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api: renamed the composite with mask.

Browse source 
Since we've separated ClipPath and Masking,
Masking now has a distinct and independent purpose.

API Modification:
 - enum class CompositeMethod -> enum class MaskMethod
 - Result Paint::composite(std::unique_ptr<Paint> target, CompositeMethod method) -> Result Paint::mask(std::unique_ptr<Paint> target, MaskMethod method)
 - CompositeMethod Paint::mask(const Paint** target) const -> MaskMethod Paint::mask(const Paint** target) const

issue: https://github.com/thorvg/thorvg/issues/1372
This commit is contained in:
Hermet Park 2024-10-15 18:30:36 +09:00 • committed by Hermet Park
parent adebbcd4e2
commit 0a16152d75
36 changed files with 351 additions and 360 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
examples/AnimateMasking.cpp
View file

@ -66,7 +66,7 @@ struct UserExample : tvgexam::Example
mask->appendCircle(180, 180, 75, 75);
mask->fill(255, 255, 255); //AlphaMask RGB channels are unused.
picture2->composite(std::move(mask), tvg::CompositeMethod::AlphaMask);
picture2->mask(std::move(mask), tvg::MaskMethod::Alpha);
canvas->push(std::move(picture2));
return true;

2
examples/Capi.cpp
View file

@ -194,7 +194,7 @@ void contents()
Tvg_Paint* comp = tvg_shape_new();
tvg_shape_append_circle(comp, 600.0f, 600.0f, 100.0f, 100.0f);
tvg_shape_set_fill_color(comp, 0, 0, 0, 200);
tvg_paint_set_composite_method(pict, comp, TVG_COMPOSITE_METHOD_INVERSE_ALPHA_MASK);
tvg_paint_set_mask_method(pict, comp, TVG_MASK_METHOD_INVERSE_ALPHA);
//Push the scene into the canvas
tvg_canvas_push(canvas, pict);

8
examples/GradientMasking.cpp
View file

@ -49,7 +49,7 @@ struct UserExample : tvgexam::Example
fill->colorStops(colorStops,2);
shape->fill(std::move(fill));
shape->composite(std::move(mask), tvg::CompositeMethod::AlphaMask);
shape->mask(std::move(mask), tvg::MaskMethod::Alpha);
canvas->push(std::move(shape));
//-------------------------------------------
@ -81,7 +81,7 @@ struct UserExample : tvgexam::Example
fill1->colorStops(colorStops1,2);
shape1->fill(std::move(fill1));
shape1->composite(std::move(mask1), tvg::CompositeMethod::AlphaMask);
shape1->mask(std::move(mask1), tvg::MaskMethod::Alpha);
canvas->push(std::move(shape1));
//-------------------------------------------
@ -103,7 +103,7 @@ struct UserExample : tvgexam::Example
fill2->colorStops(colorStops2,2);
shape2->fill(std::move(fill2));
shape2->composite(std::move(mask2), tvg::CompositeMethod::InvAlphaMask);
shape2->mask(std::move(mask2), tvg::MaskMethod::InvAlpha);
canvas->push(std::move(shape2));
//-------------------------------------------
@ -135,7 +135,7 @@ struct UserExample : tvgexam::Example
fill3->colorStops(colorStops3,2);
shape3->fill(std::move(fill3));
shape3->composite(std::move(mask3), tvg::CompositeMethod::InvAlphaMask);
shape3->mask(std::move(mask3), tvg::MaskMethod::InvAlpha);
canvas->push(std::move(shape3));
return true;

10
examples/InvLumaMasking.cpp
View file

@ -47,8 +47,8 @@ struct UserExample : tvgexam::Example
nMask->appendCircle(220, 220, 125, 125);
nMask->fill(255, 200, 255);
mask->composite(std::move(nMask), tvg::CompositeMethod::InvLumaMask);
shape->composite(std::move(mask), tvg::CompositeMethod::InvLumaMask);
mask->mask(std::move(nMask), tvg::MaskMethod::InvLuma);
shape->mask(std::move(mask), tvg::MaskMethod::InvLuma);
canvas->push(std::move(shape));
//SVG
@ -63,7 +63,7 @@ struct UserExample : tvgexam::Example
mask2->appendCircle(150, 500, 75, 75);
mask2->appendRect(150, 500, 200, 200, 30, 30);
mask2->fill(255, 255, 255);
svg->composite(std::move(mask2), tvg::CompositeMethod::InvLumaMask);
svg->mask(std::move(mask2), tvg::MaskMethod::InvLuma);
canvas->push(std::move(svg));
//Star
@ -87,7 +87,7 @@ struct UserExample : tvgexam::Example
auto mask3 = tvg::Shape::gen();
mask3->appendCircle(600, 200, 125, 125);
mask3->fill(0, 255, 255);
star->composite(std::move(mask3), tvg::CompositeMethod::InvLumaMask);
star->mask(std::move(mask3), tvg::MaskMethod::InvLuma);
canvas->push(std::move(star));
//Image
@ -111,7 +111,7 @@ struct UserExample : tvgexam::Example
mask4_circle->fill(128, 0, 128);
mask4->push(std::move(mask4_rect));
mask4->push(std::move(mask4_circle));
image->composite(std::move(mask4), tvg::CompositeMethod::InvLumaMask);
image->mask(std::move(mask4), tvg::MaskMethod::InvLuma);
canvas->push(std::move(image));
free(data);

10
examples/InvMasking.cpp
View file

@ -47,8 +47,8 @@ struct UserExample : tvgexam::Example
nMask->appendCircle(220, 220, 125, 125);
nMask->fill(255, 255, 255); //InvAlphaMask RGB channels are unused.
mask->composite(std::move(nMask), tvg::CompositeMethod::InvAlphaMask);
shape->composite(std::move(mask), tvg::CompositeMethod::InvAlphaMask);
mask->mask(std::move(nMask), tvg::MaskMethod::InvAlpha);
shape->mask(std::move(mask), tvg::MaskMethod::InvAlpha);
canvas->push(std::move(shape));
//SVG
@ -63,7 +63,7 @@ struct UserExample : tvgexam::Example
mask2->appendCircle(150, 500, 75, 75);
mask2->appendRect(150, 500, 200, 200, 30, 30);
mask2->fill(255, 255, 255); //InvAlphaMask RGB channels are unused.
svg->composite(std::move(mask2), tvg::CompositeMethod::InvAlphaMask);
svg->mask(std::move(mask2), tvg::MaskMethod::InvAlpha);
canvas->push(std::move(svg));
//Star
@ -87,7 +87,7 @@ struct UserExample : tvgexam::Example
auto mask3 = tvg::Shape::gen();
mask3->appendCircle(600, 200, 125, 125);
mask3->fill(255, 255, 255); //InvAlphaMask RGB channels are unused.
star->composite(std::move(mask3), tvg::CompositeMethod::InvAlphaMask);
star->mask(std::move(mask3), tvg::MaskMethod::InvAlpha);
canvas->push(std::move(star));
//Image
@ -117,7 +117,7 @@ struct UserExample : tvgexam::Example
mask4->close();
mask4->fill(255, 255, 255); //InvAlphaMask RGB channels are unused.
mask4->opacity(70);
image->composite(std::move(mask4), tvg::CompositeMethod::InvAlphaMask);
image->mask(std::move(mask4), tvg::MaskMethod::InvAlpha);
canvas->push(std::move(image));
return true;

10
examples/LumaMasking.cpp
View file

@ -47,8 +47,8 @@ struct UserExample : tvgexam::Example
nMask->appendCircle(220, 220, 125, 125);
nMask->fill(255, 200, 255);
mask->composite(std::move(nMask), tvg::CompositeMethod::LumaMask);
shape->composite(std::move(mask), tvg::CompositeMethod::LumaMask);
mask->mask(std::move(nMask), tvg::MaskMethod::Luma);
shape->mask(std::move(mask), tvg::MaskMethod::Luma);
canvas->push(std::move(shape));
//SVG
@ -63,7 +63,7 @@ struct UserExample : tvgexam::Example
mask2->appendCircle(150, 500, 75, 75);
mask2->appendRect(150, 500, 200, 200, 30, 30);
mask2->fill(255, 255, 255);
svg->composite(std::move(mask2), tvg::CompositeMethod::LumaMask);
svg->mask(std::move(mask2), tvg::MaskMethod::Luma);
canvas->push(std::move(svg));
//Star
@ -87,7 +87,7 @@ struct UserExample : tvgexam::Example
auto mask3 = tvg::Shape::gen();
mask3->appendCircle(600, 200, 125, 125);
mask3->fill(0, 255, 255);
star->composite(std::move(mask3), tvg::CompositeMethod::LumaMask);
star->mask(std::move(mask3), tvg::MaskMethod::Luma);
canvas->push(std::move(star));
//Image
@ -111,7 +111,7 @@ struct UserExample : tvgexam::Example
mask4_circle->fill(128, 0, 128);
mask4->push(std::move(mask4_rect));
mask4->push(std::move(mask4_circle));
image->composite(std::move(mask4), tvg::CompositeMethod::LumaMask);
image->mask(std::move(mask4), tvg::MaskMethod::Luma);
canvas->push(std::move(image));
free(data);

10
examples/Masking.cpp
View file

@ -47,8 +47,8 @@ struct UserExample : tvgexam::Example
nMask->appendCircle(220, 220, 125, 125);
nMask->fill(255, 255, 255); //AlphaMask RGB channels are unused.
mask->composite(std::move(nMask), tvg::CompositeMethod::AlphaMask);
shape->composite(std::move(mask), tvg::CompositeMethod::AlphaMask);
mask->mask(std::move(nMask), tvg::MaskMethod::Alpha);
shape->mask(std::move(mask), tvg::MaskMethod::Alpha);
canvas->push(std::move(shape));
//SVG
@ -63,7 +63,7 @@ struct UserExample : tvgexam::Example
mask2->appendCircle(150, 500, 75, 75);
mask2->appendRect(150, 500, 200, 200, 30, 30);
mask2->fill(255, 255, 255); //AlphaMask RGB channels are unused.
svg->composite(std::move(mask2), tvg::CompositeMethod::AlphaMask);
svg->mask(std::move(mask2), tvg::MaskMethod::Alpha);
canvas->push(std::move(svg));
//Star
@ -89,7 +89,7 @@ struct UserExample : tvgexam::Example
mask3->appendCircle(600, 200, 125, 125);
mask3->fill(255, 255, 255); //AlphaMask RGB channels are unused.
mask3->opacity(200);
star->composite(std::move(mask3), tvg::CompositeMethod::AlphaMask);
star->mask(std::move(mask3), tvg::MaskMethod::Alpha);
canvas->push(std::move(star));
//Image
@ -118,7 +118,7 @@ struct UserExample : tvgexam::Example
mask4->close();
mask4->fill(255, 255, 255); //AlphaMask RGB channels are unused.
mask4->opacity(70);
image->composite(std::move(mask4), tvg::CompositeMethod::AlphaMask);
image->mask(std::move(mask4), tvg::MaskMethod::Alpha);
canvas->push(std::move(image));
free(data);

120
examples/MaskingMethods.cpp
View file

@ -58,8 +58,8 @@ struct UserExample : tvgexam::Example
auto add = tvg::Shape::gen();
add->appendCircle(175, 100, 50, 50);
add->fill(255, 255, 255);
mask->composite(std::move(add), tvg::CompositeMethod::AddMask);
shape->composite(std::move(mask), tvg::CompositeMethod::AlphaMask);
mask->mask(std::move(add), tvg::MaskMethod::Add);
shape->mask(std::move(mask), tvg::MaskMethod::Alpha);
canvas->push(std::move(shape));
//Shape + Shape Mask Subtract
@ -74,8 +74,8 @@ struct UserExample : tvgexam::Example
auto sub = tvg::Shape::gen();
sub->appendCircle(400, 100, 50, 50);
sub->fill(255, 255, 255);
mask2->composite(std::move(sub), tvg::CompositeMethod::SubtractMask);
shape2->composite(std::move(mask2), tvg::CompositeMethod::AlphaMask);
mask2->mask(std::move(sub), tvg::MaskMethod::Subtract);
shape2->mask(std::move(mask2), tvg::MaskMethod::Alpha);
canvas->push(std::move(shape2));
//Shape + Shape Mask Intersect
@ -90,8 +90,8 @@ struct UserExample : tvgexam::Example
auto inter = tvg::Shape::gen();
inter->appendCircle(650, 100, 50, 50);
inter->fill(255, 255, 255);
mask3->composite(std::move(inter), tvg::CompositeMethod::IntersectMask);
shape3->composite(std::move(mask3), tvg::CompositeMethod::AlphaMask);
mask3->mask(std::move(inter), tvg::MaskMethod::Intersect);
shape3->mask(std::move(mask3), tvg::MaskMethod::Alpha);
canvas->push(std::move(shape3));
//Shape + Shape Mask Difference
@ -106,8 +106,8 @@ struct UserExample : tvgexam::Example
auto diff = tvg::Shape::gen();
diff->appendCircle(900, 100, 50, 50);
diff->fill(255, 255, 255);
mask4->composite(std::move(diff), tvg::CompositeMethod::DifferenceMask);
shape4->composite(std::move(mask4), tvg::CompositeMethod::AlphaMask);
mask4->mask(std::move(diff), tvg::MaskMethod::Difference);
shape4->mask(std::move(mask4), tvg::MaskMethod::Alpha);
canvas->push(std::move(shape4));
//Shape + Shape Mask Lighten
@ -122,8 +122,8 @@ struct UserExample : tvgexam::Example
auto light = tvg::Shape::gen();
light->appendCircle(1150, 100, 50, 50);
light->fill(255, 255, 255);
mask5->composite(std::move(light), tvg::CompositeMethod::LightenMask);
shape5->composite(std::move(mask5), tvg::CompositeMethod::AlphaMask);
mask5->mask(std::move(light), tvg::MaskMethod::Lighten);
shape5->mask(std::move(mask5), tvg::MaskMethod::Alpha);
canvas->push(std::move(shape5));
//Shape + Shape Mask Darken
@ -138,8 +138,8 @@ struct UserExample : tvgexam::Example
auto dark = tvg::Shape::gen();
dark->appendCircle(1400, 100, 50, 50);
dark->fill(255, 255, 255);
mask6->composite(std::move(dark), tvg::CompositeMethod::DarkenMask);
shape6->composite(std::move(mask6), tvg::CompositeMethod::AlphaMask);
mask6->mask(std::move(dark), tvg::MaskMethod::Darken);
shape6->mask(std::move(mask6), tvg::MaskMethod::Alpha);
canvas->push(std::move(shape6));
}
{
@ -155,8 +155,8 @@ struct UserExample : tvgexam::Example
auto add = tvg::Shape::gen();
add->appendCircle(175, 300, 50, 50);
add->fill(255, 255, 255);
mask->composite(std::move(add), tvg::CompositeMethod::AddMask);
shape->composite(std::move(mask), tvg::CompositeMethod::InvAlphaMask);
mask->mask(std::move(add), tvg::MaskMethod::Add);
shape->mask(std::move(mask), tvg::MaskMethod::InvAlpha);
canvas->push(std::move(shape));
//Shape + Shape Mask Subtract
@ -171,8 +171,8 @@ struct UserExample : tvgexam::Example
auto sub = tvg::Shape::gen();
sub->appendCircle(400, 300, 50, 50);
sub->fill(255, 255, 255);
mask2->composite(std::move(sub), tvg::CompositeMethod::SubtractMask);
shape2->composite(std::move(mask2), tvg::CompositeMethod::InvAlphaMask);
mask2->mask(std::move(sub), tvg::MaskMethod::Subtract);
shape2->mask(std::move(mask2), tvg::MaskMethod::InvAlpha);
canvas->push(std::move(shape2));
//Shape + Shape Mask Intersect
@ -187,8 +187,8 @@ struct UserExample : tvgexam::Example
auto inter = tvg::Shape::gen();
inter->appendCircle(650, 300, 50, 50);
inter->fill(255, 255, 255);
mask3->composite(std::move(inter), tvg::CompositeMethod::IntersectMask);
shape3->composite(std::move(mask3), tvg::CompositeMethod::InvAlphaMask);
mask3->mask(std::move(inter), tvg::MaskMethod::Intersect);
shape3->mask(std::move(mask3), tvg::MaskMethod::InvAlpha);
canvas->push(std::move(shape3));
//Shape + Shape Mask Difference
@ -203,8 +203,8 @@ struct UserExample : tvgexam::Example
auto diff = tvg::Shape::gen();
diff->appendCircle(900, 300, 50, 50);
diff->fill(255, 255, 255);
mask4->composite(std::move(diff), tvg::CompositeMethod::DifferenceMask);
shape4->composite(std::move(mask4), tvg::CompositeMethod::InvAlphaMask);
mask4->mask(std::move(diff), tvg::MaskMethod::Difference);
shape4->mask(std::move(mask4), tvg::MaskMethod::InvAlpha);
canvas->push(std::move(shape4));
//Shape + Shape Mask Lighten
@ -219,8 +219,8 @@ struct UserExample : tvgexam::Example
auto light = tvg::Shape::gen();
light->appendCircle(1150, 300, 50, 50);
light->fill(255, 255, 255);
mask5->composite(std::move(light), tvg::CompositeMethod::LightenMask);
shape5->composite(std::move(mask5), tvg::CompositeMethod::InvAlphaMask);
mask5->mask(std::move(light), tvg::MaskMethod::Lighten);
shape5->mask(std::move(mask5), tvg::MaskMethod::InvAlpha);
canvas->push(std::move(shape5));
//Shape + Shape Mask Darken
@ -235,8 +235,8 @@ struct UserExample : tvgexam::Example
auto dark = tvg::Shape::gen();
dark->appendCircle(1400, 300, 50, 50);
dark->fill(255, 255, 255);
mask6->composite(std::move(dark), tvg::CompositeMethod::DarkenMask);
shape6->composite(std::move(mask6), tvg::CompositeMethod::InvAlphaMask);
mask6->mask(std::move(dark), tvg::MaskMethod::Darken);
shape6->mask(std::move(mask6), tvg::MaskMethod::InvAlpha);
canvas->push(std::move(shape6));
}
{
@ -252,8 +252,8 @@ struct UserExample : tvgexam::Example
auto add = tvg::Shape::gen();
add->appendRect(125, 450, 100, 100);
add->fill(255, 255, 255);
mask->composite(std::move(add), tvg::CompositeMethod::AddMask);
shape->composite(std::move(mask), tvg::CompositeMethod::AlphaMask);
mask->mask(std::move(add), tvg::MaskMethod::Add);
shape->mask(std::move(mask), tvg::MaskMethod::Alpha);
canvas->push(std::move(shape));
//Rect + Rect Mask Subtract
@ -268,8 +268,8 @@ struct UserExample : tvgexam::Example
auto sub = tvg::Shape::gen();
sub->appendRect(375, 450, 100, 100);
sub->fill(255, 255, 255);
mask2->composite(std::move(sub), tvg::CompositeMethod::SubtractMask);
shape2->composite(std::move(mask2), tvg::CompositeMethod::AlphaMask);
mask2->mask(std::move(sub), tvg::MaskMethod::Subtract);
shape2->mask(std::move(mask2), tvg::MaskMethod::Alpha);
canvas->push(std::move(shape2));
//Rect + Rect Mask Intersect
@ -284,8 +284,8 @@ struct UserExample : tvgexam::Example
auto inter = tvg::Shape::gen();
inter->appendRect(625, 450, 100, 100);
inter->fill(255, 255, 255);
mask3->composite(std::move(inter), tvg::CompositeMethod::IntersectMask);
shape3->composite(std::move(mask3), tvg::CompositeMethod::AlphaMask);
mask3->mask(std::move(inter), tvg::MaskMethod::Intersect);
shape3->mask(std::move(mask3), tvg::MaskMethod::Alpha);
canvas->push(std::move(shape3));
//Rect + Rect Mask Difference
@ -300,8 +300,8 @@ struct UserExample : tvgexam::Example
auto diff = tvg::Shape::gen();
diff->appendRect(875, 450, 100, 100);
diff->fill(255, 255, 255);
mask4->composite(std::move(diff), tvg::CompositeMethod::DifferenceMask);
shape4->composite(std::move(mask4), tvg::CompositeMethod::AlphaMask);
mask4->mask(std::move(diff), tvg::MaskMethod::Difference);
shape4->mask(std::move(mask4), tvg::MaskMethod::Alpha);
canvas->push(std::move(shape4));
//Rect + Rect Mask Lighten
@ -316,8 +316,8 @@ struct UserExample : tvgexam::Example
auto light = tvg::Shape::gen();
light->appendRect(1175, 450, 100, 100);
light->fill(255, 255, 255);
mask5->composite(std::move(light), tvg::CompositeMethod::LightenMask);
shape5->composite(std::move(mask5), tvg::CompositeMethod::AlphaMask);
mask5->mask(std::move(light), tvg::MaskMethod::Lighten);
shape5->mask(std::move(mask5), tvg::MaskMethod::Alpha);
canvas->push(std::move(shape5));
//Rect + Rect Mask Darken
@ -332,8 +332,8 @@ struct UserExample : tvgexam::Example
auto dark = tvg::Shape::gen();
dark->appendRect(1400, 450, 100, 100);
dark->fill(255, 255, 255);
mask6->composite(std::move(dark), tvg::CompositeMethod::DarkenMask);
shape6->composite(std::move(mask6), tvg::CompositeMethod::AlphaMask);
mask6->mask(std::move(dark), tvg::MaskMethod::Darken);
shape6->mask(std::move(mask6), tvg::MaskMethod::Alpha);
canvas->push(std::move(shape6));
}
{
@ -351,8 +351,8 @@ struct UserExample : tvgexam::Example
auto add = tvg::Shape::gen();
add->appendCircle(150, 750, 50, 50);
add->fill(255, 255, 255);
mask->composite(std::move(add), tvg::CompositeMethod::AddMask);
image->composite(std::move(mask), tvg::CompositeMethod::AlphaMask);
mask->mask(std::move(add), tvg::MaskMethod::Add);
image->mask(std::move(mask), tvg::MaskMethod::Alpha);
canvas->push(std::move(image));
//Transformed Image + Shape Mask Subtract
@ -369,8 +369,8 @@ struct UserExample : tvgexam::Example
auto sub = tvg::Shape::gen();
sub->appendCircle(400, 750, 50, 50);
sub->fill(255, 255, 255);
mask2->composite(std::move(sub), tvg::CompositeMethod::SubtractMask);
image2->composite(std::move(mask2), tvg::CompositeMethod::AlphaMask);
mask2->mask(std::move(sub), tvg::MaskMethod::Subtract);
image2->mask(std::move(mask2), tvg::MaskMethod::Alpha);
canvas->push(std::move(image2));
//Transformed Image + Shape Mask Intersect
@ -387,8 +387,8 @@ struct UserExample : tvgexam::Example
auto inter = tvg::Shape::gen();
inter->appendCircle(650, 750, 50, 50);
inter->fill(255, 255, 255, 127);
mask3->composite(std::move(inter), tvg::CompositeMethod::IntersectMask);
image3->composite(std::move(mask3), tvg::CompositeMethod::AlphaMask);
mask3->mask(std::move(inter), tvg::MaskMethod::Intersect);
image3->mask(std::move(mask3), tvg::MaskMethod::Alpha);
canvas->push(std::move(image3));
//Transformed Image + Shape Mask Difference
@ -405,8 +405,8 @@ struct UserExample : tvgexam::Example
auto diff = tvg::Shape::gen();
diff->appendCircle(900, 750, 50, 50);
diff->fill(255, 255, 255);
mask4->composite(std::move(diff), tvg::CompositeMethod::DifferenceMask);
image4->composite(std::move(mask4), tvg::CompositeMethod::AlphaMask);
mask4->mask(std::move(diff), tvg::MaskMethod::Difference);
image4->mask(std::move(mask4), tvg::MaskMethod::Alpha);
canvas->push(std::move(image4));
//Transformed Image + Shape Mask Lighten
@ -423,8 +423,8 @@ struct UserExample : tvgexam::Example
auto light = tvg::Shape::gen();
light->appendCircle(1150, 750, 50, 50);
light->fill(255, 255, 255);
mask5->composite(std::move(light), tvg::CompositeMethod::LightenMask);
image5->composite(std::move(mask5), tvg::CompositeMethod::AlphaMask);
mask5->mask(std::move(light), tvg::MaskMethod::Lighten);
image5->mask(std::move(mask5), tvg::MaskMethod::Alpha);
canvas->push(std::move(image5));
//Transformed Image + Shape Mask Darken
@ -441,8 +441,8 @@ struct UserExample : tvgexam::Example
auto dark = tvg::Shape::gen();
dark->appendCircle(1400, 750, 50, 50);
dark->fill(255, 255, 255);
mask6->composite(std::move(dark), tvg::CompositeMethod::DarkenMask);
image6->composite(std::move(mask6), tvg::CompositeMethod::AlphaMask);
mask6->mask(std::move(dark), tvg::MaskMethod::Darken);
image6->mask(std::move(mask6), tvg::MaskMethod::Alpha);
canvas->push(std::move(image6));
}
{
@ -460,8 +460,8 @@ struct UserExample : tvgexam::Example
auto add = tvg::Shape::gen();
add->appendCircle(150, 950, 50, 50);
add->fill(255, 255, 255);
mask->composite(std::move(add), tvg::CompositeMethod::AddMask);
image->composite(std::move(mask), tvg::CompositeMethod::InvAlphaMask);
mask->mask(std::move(add), tvg::MaskMethod::Add);
image->mask(std::move(mask), tvg::MaskMethod::InvAlpha);
canvas->push(std::move(image));
//Transformed Image + Shape Mask Subtract
@ -478,8 +478,8 @@ struct UserExample : tvgexam::Example
auto sub = tvg::Shape::gen();
sub->appendCircle(400, 950, 50, 50);
sub->fill(255, 255, 255);
mask2->composite(std::move(sub), tvg::CompositeMethod::SubtractMask);
image2->composite(std::move(mask2), tvg::CompositeMethod::InvAlphaMask);
mask2->mask(std::move(sub), tvg::MaskMethod::Subtract);
image2->mask(std::move(mask2), tvg::MaskMethod::InvAlpha);
canvas->push(std::move(image2));
//Transformed Image + Shape Mask Intersect
@ -496,8 +496,8 @@ struct UserExample : tvgexam::Example
auto inter = tvg::Shape::gen();
inter->appendCircle(650, 950, 50, 50);
inter->fill(255, 255, 255, 127);
mask3->composite(std::move(inter), tvg::CompositeMethod::IntersectMask);
image3->composite(std::move(mask3), tvg::CompositeMethod::InvAlphaMask);
mask3->mask(std::move(inter), tvg::MaskMethod::Intersect);
image3->mask(std::move(mask3), tvg::MaskMethod::InvAlpha);
canvas->push(std::move(image3));
//Transformed Image + Shape Mask Difference
@ -514,8 +514,8 @@ struct UserExample : tvgexam::Example
auto diff = tvg::Shape::gen();
diff->appendCircle(900, 950, 50, 50);
diff->fill(255, 255, 255);
mask4->composite(std::move(diff), tvg::CompositeMethod::DifferenceMask);
image4->composite(std::move(mask4), tvg::CompositeMethod::InvAlphaMask);
mask4->mask(std::move(diff), tvg::MaskMethod::Difference);
image4->mask(std::move(mask4), tvg::MaskMethod::InvAlpha);
canvas->push(std::move(image4));
//Transformed Image + Shape Mask Lighten
@ -532,8 +532,8 @@ struct UserExample : tvgexam::Example
auto light = tvg::Shape::gen();
light->appendCircle(1150, 950, 50, 50);
light->fill(255, 255, 255);
mask5->composite(std::move(light), tvg::CompositeMethod::LightenMask);
image5->composite(std::move(mask5), tvg::CompositeMethod::InvAlphaMask);
mask5->mask(std::move(light), tvg::MaskMethod::Lighten);
image5->mask(std::move(mask5), tvg::MaskMethod::InvAlpha);
canvas->push(std::move(image5));
//Transformed Image + Shape Mask Darken
@ -550,8 +550,8 @@ struct UserExample : tvgexam::Example
auto dark = tvg::Shape::gen();
dark->appendCircle(1400, 950, 50, 50);
dark->fill(255, 255, 255);
mask6->composite(std::move(dark), tvg::CompositeMethod::DarkenMask);
image6->composite(std::move(mask6), tvg::CompositeMethod::InvAlphaMask);
mask6->mask(std::move(dark), tvg::MaskMethod::Darken);
image6->mask(std::move(mask6), tvg::MaskMethod::InvAlpha);
canvas->push(std::move(image6));
}
free(data);

2
examples/Performance.cpp
View file

@ -44,7 +44,7 @@ struct UserExample : tvgexam::Example
auto picture = tvg::Picture::gen();
picture->load(EXAMPLE_DIR"/svg/tiger.svg");
picture->size(w, h);
picture->composite(std::move(mask), tvg::CompositeMethod::AlphaMask);
picture->mask(std::move(mask), tvg::MaskMethod::Alpha);
pPicture = picture.get();
canvas->push(std::move(picture));

2
examples/Viewport.cpp
View file

@ -45,7 +45,7 @@ struct UserExample : tvgexam::Example
auto picture = tvg::Picture::gen();
if (!tvgexam::verify(picture->load(EXAMPLE_DIR"/svg/tiger.svg"))) return false;
picture->size(w, h);
picture->composite(std::move(mask), tvg::CompositeMethod::AlphaMask);
picture->mask(std::move(mask), tvg::MaskMethod::Alpha);
pPicture = picture.get();
canvas->push(std::move(picture));

40
inc/thorvg.h
View file

@ -159,25 +159,25 @@ enum class FillRule : uint8_t
/**
* @brief Enumeration indicating the method used in the composition of two objects - the target and the source.
* @brief Enumeration indicating the method used in the mask of two objects - the target and the source.
*
* Notation: S(Source), T(Target), SA(Source Alpha), TA(Target Alpha)
*
* @see Paint::composite()
* @see Paint::mask()
*/
enum class CompositeMethod : uint8_t
enum class MaskMethod : uint8_t
{
None = 0, ///< No composition is applied.
AlphaMask, ///< Alpha Masking using the compositing target's pixels as an alpha value.
InvAlphaMask, ///< Alpha Masking using the complement to the compositing target's pixels as an alpha value.
LumaMask, ///< Alpha Masking using the grayscale (0.2125R + 0.7154G + 0.0721*B) of the compositing target's pixels. @since 0.9
InvLumaMask, ///< Alpha Masking using the grayscale (0.2125R + 0.7154G + 0.0721*B) of the complement to the compositing target's pixels. @since 0.11
AddMask, ///< Combines the target and source objects pixels using target alpha. (T * TA) + (S * (255 - TA)) (Experimental API)
SubtractMask, ///< Subtracts the source color from the target color while considering their respective target alpha. (T * TA) - (S * (255 - TA)) (Experimental API)
IntersectMask, ///< Computes the result by taking the minimum value between the target alpha and the source alpha and multiplies it with the target color. (T * min(TA, SA)) (Experimental API)
DifferenceMask, ///< Calculates the absolute difference between the target color and the source color multiplied by the complement of the target alpha. abs(T - S * (255 - TA)) (Experimental API)
LightenMask, ///< Where multiple masks intersect, the highest transparency value is used. (Experimental API)
DarkenMask ///< Where multiple masks intersect, the lowest transparency value is used. (Experimental API)
None = 0, ///< No Masking is applied.
Alpha, ///< Alpha Masking using the masking target's pixels as an alpha value.
InvAlpha, ///< Alpha Masking using the complement to the masking target's pixels as an alpha value.
Luma, ///< Alpha Masking using the grayscale (0.2125R + 0.7154G + 0.0721*B) of the masking target's pixels. @since 0.9
InvLuma, ///< Alpha Masking using the grayscale (0.2125R + 0.7154G + 0.0721*B) of the complement to the masking target's pixels. @since 0.11
Add, ///< Combines the target and source objects pixels using target alpha. (T * TA) + (S * (255 - TA)) (Experimental API)
Subtract, ///< Subtracts the source color from the target color while considering their respective target alpha. (T * TA) - (S * (255 - TA)) (Experimental API)
Intersect, ///< Computes the result by taking the minimum value between the target alpha and the source alpha and multiplies it with the target color. (T * min(TA, SA)) (Experimental API)
Difference, ///< Calculates the absolute difference between the target color and the source color multiplied by the complement of the target alpha. abs(T - S * (255 - TA)) (Experimental API)
Lighten, ///< Where multiple masks intersect, the highest transparency value is used. (Experimental API)
Darken ///< Where multiple masks intersect, the lowest transparency value is used. (Experimental API)
};
@ -370,12 +370,12 @@ public:
Result opacity(uint8_t o) noexcept;
/**
* @brief Sets the composition target object and the composition method.
* @brief Sets the masking target object and the masking method.
*
* @param[in] target The paint of the target object.
* @param[in] method The method used to composite the source object with the target.
* @param[in] method The method used to mask the source object with the target.
*/
Result composite(std::unique_ptr<Paint> target, CompositeMethod method) noexcept;
Result mask(std::unique_ptr<Paint> target, MaskMethod method) noexcept;
/**
* @brief Clip the drawing region of the paint object.
@ -437,15 +437,15 @@ public:
uint8_t opacity() const noexcept;
/**
* @brief Gets the composition target object and the composition method.
* @brief Gets the masking target object and the masking method.
*
* @param[out] target The paint of the target object.
*
* @return The method used to composite the source object with the target.
* @return The method used to mask the source object with the target.
*
* @since 0.5
*/
CompositeMethod composite(const Paint** target) const noexcept;
MaskMethod mask(const Paint** target) const noexcept;
/**
* @brief Returns the ID value of this class.

36
src/bindings/capi/thorvg_capi.h
View file

@ -132,17 +132,17 @@ typedef enum {
/**
* \brief Enumeration indicating the method used in the composition of two objects - the target and the source.
* \brief Enumeration indicating the method used in the masking of two objects - the target and the source.
*
* \ingroup ThorVGCapi_Paint
*/
typedef enum {
TVG_COMPOSITE_METHOD_NONE = 0, ///< No composition is applied.
TVG_COMPOSITE_METHOD_ALPHA_MASK, ///< The pixels of the source and the target are alpha blended. As a result, only the part of the source, which intersects with the target is visible.
TVG_COMPOSITE_METHOD_INVERSE_ALPHA_MASK, ///< The pixels of the source and the complement to the target's pixels are alpha blended. As a result, only the part of the source which is not covered by the target is visible.
TVG_COMPOSITE_METHOD_LUMA_MASK, ///< The source pixels are converted to grayscale (luma value) and alpha blended with the target. As a result, only the part of the source which intersects with the target is visible. \since 0.9
TVG_COMPOSITE_METHOD_INVERSE_LUMA_MASK ///< The source pixels are converted to grayscale (luma value) and complement to the target's pixels are alpha blended. As a result, only the part of the source which is not covered by the target is visible. \since 0.14
} Tvg_Composite_Method;
TVG_MASK_METHOD_NONE = 0, ///< No masking is applied.
TVG_MASK_METHOD_ALPHA, ///< The pixels of the source and the target are alpha blended. As a result, only the part of the source, which intersects with the target is visible.
TVG_MASK_METHOD_INVERSE_ALPHA, ///< The pixels of the source and the complement to the target's pixels are alpha blended. As a result, only the part of the source which is not covered by the target is visible.
TVG_MASK_METHOD_LUMA, ///< The source pixels are converted to grayscale (luma value) and alpha blended with the target. As a result, only the part of the source which intersects with the target is visible. \since 0.9
TVG_MASK_METHOD_INVERSE_LUMA ///< The source pixels are converted to grayscale (luma value) and complement to the target's pixels are alpha blended. As a result, only the part of the source which is not covered by the target is visible. \since 0.14
} Tvg_Mask_Method;
/**
* @brief Enumeration indicates the method used for blending paint. Please refer to the respective formulas for each method.
@ -938,29 +938,29 @@ TVG_API Tvg_Result tvg_paint_get_bounds(const Tvg_Paint* paint, float* x, float*
/*!
* \brief Sets the composition target object and the composition method.
* \brief Sets the masking target object and the masking method.
*
* \param[in] paint The source object of the composition.
* \param[in] target The target object of the composition.
* \param[in] method The method used to composite the source object with the target.
* \param[in] paint The source object of the masking.
* \param[in] target The target object of the masking.
* \param[in] method The method used to mask the source object with the target.
*
* \return Tvg_Result enumeration.
* \retval TVG_RESULT_INVALID_ARGUMENT An invalid @p paint or @p target object or the @p method equal to TVG_COMPOSITE_METHOD_NONE.
* \retval TVG_RESULT_INVALID_ARGUMENT An invalid @p paint or @p target object or the @p method equal to TVG_MASK_METHOD_NONE.
*/
TVG_API Tvg_Result tvg_paint_set_composite_method(Tvg_Paint* paint, Tvg_Paint* target, Tvg_Composite_Method method);
TVG_API Tvg_Result tvg_paint_set_mask_method(Tvg_Paint* paint, Tvg_Paint* target, Tvg_Mask_Method method);
/**
* \brief Gets the composition target object and the composition method.
* \brief Gets the masking target object and the masking method.
*
* \param[in] paint The source object of the composition.
* \param[out] target The target object of the composition.
* \param[out] method The method used to composite the source object with the target.
* \param[in] paint The source object of the masking.
* \param[out] target The target object of the masking.
* \param[out] method The method used to mask the source object with the target.
*
* \return Tvg_Result enumeration.
* \retval TVG_RESULT_INVALID_ARGUMENT A @c nullptr is passed as the argument.
*/
TVG_API Tvg_Result tvg_paint_get_composite_method(const Tvg_Paint* paint, const Tvg_Paint** target, Tvg_Composite_Method* method);
TVG_API Tvg_Result tvg_paint_get_mask_method(const Tvg_Paint* paint, const Tvg_Paint** target, Tvg_Mask_Method* method);
/*!

8
src/bindings/capi/tvgCapi.cpp
View file

@ -216,17 +216,17 @@ TVG_API Tvg_Result tvg_paint_get_bounds(const Tvg_Paint* paint, float* x, float*
}
TVG_API Tvg_Result tvg_paint_set_composite_method(Tvg_Paint* paint, Tvg_Paint* target, Tvg_Composite_Method method)
TVG_API Tvg_Result tvg_paint_set_mask_method(Tvg_Paint* paint, Tvg_Paint* target, Tvg_Mask_Method method)
{
if (!paint) return TVG_RESULT_INVALID_ARGUMENT;
return (Tvg_Result) reinterpret_cast<Paint*>(paint)->composite(unique_ptr<Paint>((Paint*)(target)), (CompositeMethod)method);
return (Tvg_Result) reinterpret_cast<Paint*>(paint)->mask(unique_ptr<Paint>((Paint*)(target)), (MaskMethod)method);
}
TVG_API Tvg_Result tvg_paint_get_composite_method(const Tvg_Paint* paint, const Tvg_Paint** target, Tvg_Composite_Method* method)
TVG_API Tvg_Result tvg_paint_get_mask_method(const Tvg_Paint* paint, const Tvg_Paint** target, Tvg_Mask_Method* method)
{
if (!paint || !target || !method) return TVG_RESULT_INVALID_ARGUMENT;
*reinterpret_cast<CompositeMethod*>(method) = reinterpret_cast<const Paint*>(paint)->composite(reinterpret_cast<const Paint**>(target));
*reinterpret_cast<MaskMethod*>(method) = reinterpret_cast<const Paint*>(paint)->mask(reinterpret_cast<const Paint**>(target));
return TVG_RESULT_SUCCESS;
}

18
src/loaders/lottie/tvgLottieBuilder.cpp
View file

@ -1143,10 +1143,10 @@ void LottieBuilder::updateMaskings(LottieLayer* layer, float frameNo)
pMask->pathset(frameNo, P(pShape)->rs.path.cmds, P(pShape)->rs.path.pts, nullptr, nullptr, &offset, exps);
}
auto compMethod = (pMethod == CompositeMethod::SubtractMask || pMethod == CompositeMethod::InvAlphaMask) ? CompositeMethod::InvAlphaMask : CompositeMethod::AlphaMask;
auto compMethod = (pMethod == MaskMethod::Subtract || pMethod == MaskMethod::InvAlpha) ? MaskMethod::InvAlpha : MaskMethod::Alpha;
//Cheaper. Replace the masking with a clipper
if (layer->masks.count == 1 && compMethod == CompositeMethod::AlphaMask && opacity == 255) {
if (layer->masks.count == 1 && compMethod == MaskMethod::Alpha && opacity == 255) {
layer->scene->clip(tvg::cast(pShape));
return;
}
@ -1158,16 +1158,16 @@ void LottieBuilder::updateMaskings(LottieLayer* layer, float frameNo)
layer->scene = scene;
}
layer->scene->composite(tvg::cast(pShape), compMethod);
layer->scene->mask(tvg::cast(pShape), compMethod);
//Apply the subsquent masks
for (auto m = layer->masks.begin() + 1; m < layer->masks.end(); ++m) {
auto mask = static_cast<LottieMask*>(*m);
auto method = mask->method;
if (method == CompositeMethod::None) continue;
if (method == MaskMethod::None) continue;
//Append the mask shape
if (pMethod == method && (method == CompositeMethod::SubtractMask || method == CompositeMethod::DifferenceMask)) {
if (pMethod == method && (method == MaskMethod::Subtract || method == MaskMethod::Difference)) {
mask->pathset(frameNo, P(pShape)->rs.path.cmds, P(pShape)->rs.path.pts, nullptr, nullptr, nullptr, exps);
//Chain composition
} else {
@ -1176,7 +1176,7 @@ void LottieBuilder::updateMaskings(LottieLayer* layer, float frameNo)
shape->fill(255, 255, 255, mask->opacity(frameNo));
shape->transform(layer->cache.matrix);
mask->pathset(frameNo, P(shape)->rs.path.cmds, P(shape)->rs.path.pts, nullptr, nullptr, nullptr, exps);
pShape->composite(tvg::cast(shape), method);
pShape->mask(tvg::cast(shape), method);
pShape = shape;
pMethod = method;
}
@ -1192,8 +1192,8 @@ bool LottieBuilder::updateMatte(LottieComposition* comp, float frameNo, Scene* s
updateLayer(comp, scene, target, frameNo);
if (target->scene) {
layer->scene->composite(cast(target->scene), layer->matteType);
} else if (layer->matteType == CompositeMethod::AlphaMask || layer->matteType == CompositeMethod::LumaMask) {
layer->scene->mask(cast(target->scene), layer->matteType);
} else if (layer->matteType == MaskMethod::Alpha || layer->matteType == MaskMethod::Luma) {
//matte target is not exist. alpha blending definitely bring an invisible result
delete(layer->scene);
layer->scene = nullptr;
@ -1357,7 +1357,7 @@ static bool _buildComposition(LottieComposition* comp, LottieLayer* parent)
//attach the precomp layer.
if (child->rid) _buildReference(comp, child);
if (child->matteType != CompositeMethod::None) {
if (child->matteType != MaskMethod::None) {
//no index of the matte layer is provided: the layer above is used as the matte source
if (child->mid == -1) {
if (c > parent->children.begin()) {

2
src/loaders/lottie/tvgLottieLoader.cpp
View file

@ -245,7 +245,7 @@ bool LottieLoader::resize(Paint* paint, float w, float h)
//apply the scale to the base clipper
const Paint* clipper;
paint->composite(&clipper);
paint->mask(&clipper);
if (clipper) const_cast<Paint*>(clipper)->transform(m);
return true;

4
src/loaders/lottie/tvgLottieModel.h
View file

@ -109,7 +109,7 @@ struct LottieMask
LottiePathSet pathset;
LottieFloat expand = 0.0f;
LottieOpacity opacity = 255;
CompositeMethod method;
MaskMethod method;
bool inverse = false;
};
@ -788,7 +788,7 @@ struct LottieLayer : LottieGroup
uint8_t opacity;
} cache;
CompositeMethod matteType = CompositeMethod::None;
MaskMethod matteType = MaskMethod::None;
BlendMethod blendMethod = BlendMethod::Normal;
Type type = Null;
bool autoOrient = false;

34
src/loaders/lottie/tvgLottieParser.cpp
View file

@ -66,22 +66,22 @@ LottieEffect* LottieParser::getEffect(int type)
}
CompositeMethod LottieParser::getMaskMethod(bool inversed)
MaskMethod LottieParser::getMaskMethod(bool inversed)
{
auto mode = getString();
if (!mode) return CompositeMethod::None;
if (!mode) return MaskMethod::None;
switch (mode[0]) {
case 'a': {
if (inversed) return CompositeMethod::InvAlphaMask;
else return CompositeMethod::AddMask;
if (inversed) return MaskMethod::InvAlpha;
else return MaskMethod::Add;
}
case 's': return CompositeMethod::SubtractMask;
case 'i': return CompositeMethod::IntersectMask;
case 'f': return CompositeMethod::DifferenceMask;
case 'l': return CompositeMethod::LightenMask;
case 'd': return CompositeMethod::DarkenMask;
default: return CompositeMethod::None;
case 's': return MaskMethod::Subtract;
case 'i': return MaskMethod::Intersect;
case 'f': return MaskMethod::Difference;
case 'l': return MaskMethod::Lighten;
case 'd': return MaskMethod::Darken;
default: return MaskMethod::None;
}
}
@ -123,14 +123,14 @@ FillRule LottieParser::getFillRule()
}
CompositeMethod LottieParser::getMatteType()
MaskMethod LottieParser::getMatteType()
{
switch (getInt()) {
case 1: return CompositeMethod::AlphaMask;
case 2: return CompositeMethod::InvAlphaMask;
case 3: return CompositeMethod::LumaMask;
case 4: return CompositeMethod::InvLumaMask;
default: return CompositeMethod::None;
case 1: return MaskMethod::Alpha;
case 2: return MaskMethod::InvAlpha;
case 3: return MaskMethod::Luma;
case 4: return MaskMethod::InvLuma;
default: return MaskMethod::None;
}
}
@ -1229,7 +1229,7 @@ LottieMask* LottieParser::parseMask()
else if (KEY_AS("mode"))
{
mask->method = getMaskMethod(mask->inverse);
if (mask->method == CompositeMethod::None) valid = false;
if (mask->method == MaskMethod::None) valid = false;
}
else if (valid && KEY_AS("pt")) getPathSet(mask->pathset);
else if (valid && KEY_AS("o")) parseProperty<LottieProperty::Type::Opacity>(mask->opacity);

4
src/loaders/lottie/tvgLottieParser.h
View file

@ -44,11 +44,11 @@ public:
private:
RGB24 getColor(const char *str);
CompositeMethod getMatteType();
MaskMethod getMatteType();
FillRule getFillRule();
StrokeCap getStrokeCap();
StrokeJoin getStrokeJoin();
CompositeMethod getMaskMethod(bool inversed);
MaskMethod getMaskMethod(bool inversed);
LottieInterpolator* getInterpolator(const char* key, Point& in, Point& out);
LottieEffect* getEffect(int type);

12
src/loaders/svg/tvgSvgSceneBuilder.cpp
View file

@ -287,9 +287,9 @@ static void _applyComposition(SvgLoaderData& loaderData, Paint* paint, const Svg
}
if (compNode->node.mask.type == SvgMaskType::Luminance && !isMaskWhite) {
paint->composite(std::move(comp), CompositeMethod::LumaMask);
paint->mask(std::move(comp), MaskMethod::Luma);
} else {
paint->composite(std::move(comp), CompositeMethod::AlphaMask);
paint->mask(std::move(comp), MaskMethod::Alpha);
}
}
@ -918,12 +918,12 @@ Scene* svgSceneBuild(SvgLoaderData& loaderData, Box vBox, float w, float h, Aspe
auto viewBoxClip = Shape::gen();
viewBoxClip->appendRect(0, 0, w, h);
auto compositeLayer = Scene::gen();
compositeLayer->clip(std::move(viewBoxClip));
compositeLayer->push(std::move(docNode));
auto clippingLayer = Scene::gen();
clippingLayer->clip(std::move(viewBoxClip));
clippingLayer->push(std::move(docNode));
auto root = Scene::gen();
root->push(std::move(compositeLayer));
root->push(std::move(clippingLayer));
loaderData.doc->node.doc.vx = vBox.x;
loaderData.doc->node.doc.vy = vBox.y;

39
src/renderer/gl_engine/tvgGlRenderer.cpp
View file

@ -751,7 +751,7 @@ void GlRenderer::prepareCmpTask(GlRenderTask* task, const RenderRegion& vp, uint
void GlRenderer::endRenderPass(RenderCompositor* cmp)
{
auto gl_cmp = static_cast<GlCompositor*>(cmp);
if (cmp->method != CompositeMethod::None) {
if (cmp->method != MaskMethod::None) {
auto self_pass = std::move(mRenderPassStack.back());
mRenderPassStack.pop_back();
@ -763,43 +763,41 @@ void GlRenderer::endRenderPass(RenderCompositor* cmp)
GlProgram* program = nullptr;
switch(cmp->method) {
case CompositeMethod::AlphaMask:
case MaskMethod::Alpha:
program = mPrograms[RT_MaskAlpha].get();
break;
case CompositeMethod::InvAlphaMask:
case MaskMethod::InvAlpha:
program = mPrograms[RT_MaskAlphaInv].get();
break;
case CompositeMethod::LumaMask:
case MaskMethod::Luma:
program = mPrograms[RT_MaskLuma].get();
break;
case CompositeMethod::InvLumaMask:
case MaskMethod::InvLuma:
program = mPrograms[RT_MaskLumaInv].get();
break;
case CompositeMethod::AddMask:
case MaskMethod::Add:
program = mPrograms[RT_MaskAdd].get();
break;
case CompositeMethod::SubtractMask:
case MaskMethod::Subtract:
program = mPrograms[RT_MaskSub].get();
break;
case CompositeMethod::IntersectMask:
case MaskMethod::Intersect:
program = mPrograms[RT_MaskIntersect].get();
break;
case CompositeMethod::DifferenceMask:
case MaskMethod::Difference:
program = mPrograms[RT_MaskDifference].get();
break;
case CompositeMethod::LightenMask:
case MaskMethod::Lighten:
program = mPrograms[RT_MaskLighten].get();
break;
case CompositeMethod::DarkenMask:
case MaskMethod::Darken:
program = mPrograms[RT_MaskDarken].get();
break;
default:
break;
}
if (program == nullptr) {
return;
}
if (!program) return;
auto prev_task = mask_pass.endRenderPass<GlComposeTask>(nullptr, currentPass()->getFboId());
prev_task->setDrawDepth(currentPass()->nextDrawDepth());
@ -812,15 +810,8 @@ void GlRenderer::endRenderPass(RenderCompositor* cmp)
prepareCmpTask(compose_task, gl_cmp->bbox, self_pass.getFboWidth(), self_pass.getFboHeight());
{
uint32_t loc = program->getUniformLocation("uSrcTexture");
compose_task->addBindResource(GlBindingResource{0, self_pass.getTextureId(), loc});
}
{
uint32_t loc = program->getUniformLocation("uMaskTexture");
compose_task->addBindResource(GlBindingResource{1, mask_pass.getTextureId(), loc});
}
compose_task->addBindResource(GlBindingResource{0, self_pass.getTextureId(), (uint)program->getUniformLocation("uSrcTexture")});
compose_task->addBindResource(GlBindingResource{1, mask_pass.getTextureId(), (uint)program->getUniformLocation("uMaskTexture")});
compose_task->setDrawDepth(currentPass()->nextDrawDepth());
compose_task->setParentSize(static_cast<uint32_t>(currentPass()->getViewport().w), static_cast<uint32_t>(currentPass()->getViewport().h));
@ -1007,7 +998,7 @@ RenderCompositor* GlRenderer::target(const RenderRegion& region, TVG_UNUSED Colo
}
bool GlRenderer::beginComposite(RenderCompositor* cmp, CompositeMethod method, uint8_t opacity)
bool GlRenderer::beginComposite(RenderCompositor* cmp, MaskMethod method, uint8_t opacity)
{
if (!cmp) return false;

2
src/renderer/gl_engine/tvgGlRenderer.h
View file

@ -83,7 +83,7 @@ public:
bool clear() override;
RenderCompositor* target(const RenderRegion& region, ColorSpace cs) override;
bool beginComposite(RenderCompositor* cmp, CompositeMethod method, uint8_t opacity) override;
bool beginComposite(RenderCompositor* cmp, MaskMethod method, uint8_t opacity) override;
bool endComposite(RenderCompositor* cmp) override;
bool prepare(RenderEffect* effect) override;

2
src/renderer/sw_engine/tvgSwCommon.h
View file

@ -248,7 +248,7 @@ struct SwSurface : RenderSurface
SwCompositor* compositor = nullptr; //compositor (optional)
BlendMethod blendMethod = BlendMethod::Normal;
SwAlpha alpha(CompositeMethod method)
SwAlpha alpha(MaskMethod method)
{
auto idx = (int)(method) - 1; //-1 for None
return alphas[idx > 3 ? 0 : idx]; //CompositeMethod has only four Matting methods.

24
src/renderer/sw_engine/tvgSwRaster.cpp
View file

@ -154,14 +154,14 @@ static inline bool _blending(const SwSurface* surface)
This would help to enhance the performance by avoiding the unnecessary matting from the composition */
static inline bool _compositing(const SwSurface* surface)
{
if (!surface->compositor || surface->compositor->method == CompositeMethod::None) return false;
if (!surface->compositor || surface->compositor->method == MaskMethod::None) return false;
return true;
}
static inline bool _matting(const SwSurface* surface)
{
if ((int)surface->compositor->method < (int)CompositeMethod::AddMask) return true;
if ((int)surface->compositor->method < (int)MaskMethod::Add) return true;
else return false;
}
@ -206,22 +206,22 @@ static inline uint8_t _opMaskDarken(uint8_t s, uint8_t d, uint8_t a)
}
static inline bool _direct(CompositeMethod method)
static inline bool _direct(MaskMethod method)
{
if (method == CompositeMethod::SubtractMask || method == CompositeMethod::IntersectMask || method == CompositeMethod::DarkenMask) return true;
if (method == MaskMethod::Subtract || method == MaskMethod::Intersect || method == MaskMethod::Darken) return true;
return false;
}
static inline SwMask _getMaskOp(CompositeMethod method)
static inline SwMask _getMaskOp(MaskMethod method)
{
switch (method) {
case CompositeMethod::AddMask: return _opMaskAdd;
case CompositeMethod::SubtractMask: return _opMaskSubtract;
case CompositeMethod::DifferenceMask: return _opMaskDifference;
case CompositeMethod::IntersectMask: return _opMaskIntersect;
case CompositeMethod::LightenMask: return _opMaskLighten;
case CompositeMethod::DarkenMask: return _opMaskDarken;
case MaskMethod::Add: return _opMaskAdd;
case MaskMethod::Subtract: return _opMaskSubtract;
case MaskMethod::Difference: return _opMaskDifference;
case MaskMethod::Intersect: return _opMaskIntersect;
case MaskMethod::Lighten: return _opMaskLighten;
case MaskMethod::Darken: return _opMaskDarken;
default: return nullptr;
}
}
@ -1626,7 +1626,7 @@ void rasterPixel32(uint32_t *dst, uint32_t val, uint32_t offset, int32_t len)
bool rasterCompositor(SwSurface* surface)
{
//See CompositeMethod, Alpha:3, InvAlpha:4, Luma:5, InvLuma:6
//See MaskMethod, Alpha:3, InvAlpha:4, Luma:5, InvLuma:6
surface->alphas[0] = _alpha;
surface->alphas[1] = _ialpha;

6
src/renderer/sw_engine/tvgSwRenderer.cpp
View file

@ -496,7 +496,7 @@ RenderRegion SwRenderer::region(RenderData data)
}
bool SwRenderer::beginComposite(RenderCompositor* cmp, CompositeMethod method, uint8_t opacity)
bool SwRenderer::beginComposite(RenderCompositor* cmp, MaskMethod method, uint8_t opacity)
{
if (!cmp) return false;
auto p = static_cast<SwCompositor*>(cmp);
@ -505,7 +505,7 @@ bool SwRenderer::beginComposite(RenderCompositor* cmp, CompositeMethod method, u
p->opacity = opacity;
//Current Context?
if (p->method != CompositeMethod::None) {
if (p->method != MaskMethod::None) {
surface = p->recoverSfc;
surface->compositor = p;
}
@ -629,7 +629,7 @@ bool SwRenderer::endComposite(RenderCompositor* cmp)
surface->compositor = p->recoverCmp;
//Default is alpha blending
if (p->method == CompositeMethod::None) {
if (p->method == MaskMethod::None) {
Matrix m = {1, 0, 0, 0, 1, 0, 0, 0, 1};
return rasterImage(surface, &p->image, m, p->bbox, p->opacity);
}

2
src/renderer/sw_engine/tvgSwRenderer.h
View file

@ -56,7 +56,7 @@ public:
bool mempool(bool shared);
RenderCompositor* target(const RenderRegion& region, ColorSpace cs) override;
bool beginComposite(RenderCompositor* cmp, CompositeMethod method, uint8_t opacity) override;
bool beginComposite(RenderCompositor* cmp, MaskMethod method, uint8_t opacity) override;
bool endComposite(RenderCompositor* cmp) override;
void clearCompositors();

54
src/renderer/tvgPaint.cpp
View file

@ -153,7 +153,7 @@ Iterator* Paint::Impl::iterator()
Paint* Paint::Impl::duplicate(Paint* ret)
{
if (ret) ret->composite(nullptr, CompositeMethod::None);
if (ret) ret->mask(nullptr, MaskMethod::None);
PAINT_METHOD(ret, duplicate(ret));
@ -163,7 +163,7 @@ Paint* Paint::Impl::duplicate(Paint* ret)
ret->pImpl->opacity = opacity;
if (compData) ret->pImpl->composite(ret, compData->target->duplicate(), compData->method);
if (maskData) ret->pImpl->mask(ret, maskData->target->duplicate(), maskData->method);
if (clipper) ret->pImpl->clip(clipper->duplicate());
return ret;
@ -210,19 +210,19 @@ bool Paint::Impl::render(RenderMethod* renderer)
RenderCompositor* cmp = nullptr;
if (compData && !(compData->target->pImpl->ctxFlag & ContextFlag::FastTrack)) {
if (maskData && !(maskData->target->pImpl->ctxFlag & ContextFlag::FastTrack)) {
RenderRegion region;
PAINT_METHOD(region, bounds(renderer));
if (MASK_REGION_MERGING(compData->method)) region.add(P(compData->target)->bounds(renderer));
if (MASK_REGION_MERGING(maskData->method)) region.add(P(maskData->target)->bounds(renderer));
if (region.w == 0 || region.h == 0) return true;
cmp = renderer->target(region, COMPOSITE_TO_COLORSPACE(renderer, compData->method));
if (renderer->beginComposite(cmp, CompositeMethod::None, 255)) {
compData->target->pImpl->render(renderer);
cmp = renderer->target(region, MASK_TO_COLORSPACE(renderer, maskData->method));
if (renderer->beginComposite(cmp, MaskMethod::None, 255)) {
maskData->target->pImpl->render(renderer);
}
}
if (cmp) renderer->beginComposite(cmp, compData->method, compData->target->pImpl->opacity);
if (cmp) renderer->beginComposite(cmp, maskData->method, maskData->target->pImpl->opacity);
bool ret;
PAINT_METHOD(ret, render(renderer));
@ -248,20 +248,20 @@ RenderData Paint::Impl::update(RenderMethod* renderer, const Matrix& pm, Array<R
RenderRegion viewport;
Result compFastTrack = Result::InsufficientCondition;
if (compData) {
auto target = compData->target;
auto method = compData->method;
if (maskData) {
auto target = maskData->target;
auto method = maskData->method;
P(target)->ctxFlag &= ~ContextFlag::FastTrack; //reset
/* If the transformation has no rotational factors and the Alpha(InvAlpha)Masking involves a simple rectangle,
we can optimize by using the viewport instead of the regular AlphaMasking sequence for improved performance. */
/* If the transformation has no rotational factors and the Alpha(InvAlpha) Masking involves a simple rectangle,
we can optimize by using the viewport instead of the regular Alphaing sequence for improved performance. */
if (target->type() == Type::Shape) {
auto shape = static_cast<Shape*>(target);
uint8_t a;
shape->fillColor(nullptr, nullptr, nullptr, &a);
//no gradient fill & no compositions of the composition target.
if (!shape->fill() && !(PP(shape)->compData)) {
if ((method == CompositeMethod::AlphaMask && a == 255 && PP(shape)->opacity == 255) || (method == CompositeMethod::InvAlphaMask && (a == 0 || PP(shape)->opacity == 0))) {
//no gradient fill & no maskings of the masking target.
if (!shape->fill() && !(PP(shape)->maskData)) {
if ((method == MaskMethod::Alpha && a == 255 && PP(shape)->opacity == 255) || (method == MaskMethod::InvAlpha && (a == 0 || PP(shape)->opacity == 0))) {
viewport = renderer->viewport();
if ((compFastTrack = _compFastTrack(renderer, target, pm, viewport)) == Result::Success) {
P(target)->ctxFlag |= ContextFlag::FastTrack;
@ -361,10 +361,10 @@ void Paint::Impl::reset()
clipper = nullptr;
}
if (compData) {
if (P(compData->target)->unref() == 0) delete(compData->target);
free(compData);
compData = nullptr;
if (maskData) {
if (P(maskData->target)->unref() == 0) delete(maskData->target);
free(maskData);
maskData = nullptr;
}
tvg::identity(&tr.m);
@ -455,24 +455,24 @@ Result Paint::clip(std::unique_ptr<Paint> clipper) noexcept
}
Result Paint::composite(std::unique_ptr<Paint> target, CompositeMethod method) noexcept
Result Paint::mask(std::unique_ptr<Paint> target, MaskMethod method) noexcept
{
auto p = target.release();
if (pImpl->composite(this, p, method)) return Result::Success;
if (pImpl->mask(this, p, method)) return Result::Success;
delete(p);
return Result::InvalidArguments;
}
CompositeMethod Paint::composite(const Paint** target) const noexcept
MaskMethod Paint::mask(const Paint** target) const noexcept
{
if (pImpl->compData) {
if (target) *target = pImpl->compData->target;
return pImpl->compData->method;
if (pImpl->maskData) {
if (target) *target = pImpl->maskData->target;
return pImpl->maskData->method;
} else {
if (target) *target = nullptr;
return CompositeMethod::None;
return MaskMethod::None;
}
}

40
src/renderer/tvgPaint.h
View file

@ -38,17 +38,17 @@ namespace tvg
virtual void begin() = 0;
};
struct Composite
struct Mask
{
Paint* target;
Paint* source;
CompositeMethod method;
MaskMethod method;
};
struct Paint::Impl
{
Paint* paint = nullptr;
Composite* compData = nullptr;
Mask* maskData = nullptr;
Paint* clipper = nullptr;
RenderMethod* renderer = nullptr;
struct {
@ -85,9 +85,9 @@ namespace tvg
~Impl()
{
if (compData) {
if (P(compData->target)->unref() == 0) delete(compData->target);
free(compData);
if (maskData) {
if (P(maskData->target)->unref() == 0) delete(maskData->target);
free(maskData);
}
if (clipper && P(clipper)->unref() == 0) delete(clipper);
if (renderer && (renderer->unref() == 0)) delete(renderer);
@ -136,30 +136,30 @@ namespace tvg
P(clipper)->ref();
}
bool composite(Paint* source, Paint* target, CompositeMethod method)
bool mask(Paint* source, Paint* target, MaskMethod method)
{
//Invalid case
if ((!target && method != CompositeMethod::None) || (target && method == CompositeMethod::None)) return false;
if ((!target && method != MaskMethod::None) || (target && method == MaskMethod::None)) return false;
if (compData) {
P(compData->target)->unref();
if ((compData->target != target) && P(compData->target)->refCnt == 0) {
delete(compData->target);
if (maskData) {
P(maskData->target)->unref();
if ((maskData->target != target) && P(maskData->target)->refCnt == 0) {
delete(maskData->target);
}
//Reset scenario
if (!target && method == CompositeMethod::None) {
free(compData);
compData = nullptr;
if (!target && method == MaskMethod::None) {
free(maskData);
maskData = nullptr;
return true;
}
} else {
if (!target && method == CompositeMethod::None) return true;
compData = static_cast<Composite*>(calloc(1, sizeof(Composite)));
if (!target && method == MaskMethod::None) return true;
maskData = static_cast<Mask*>(malloc(sizeof(Mask)));
}
P(target)->ref();
compData->target = target;
compData->source = source;
compData->method = method;
maskData->target = target;
maskData->source = source;
maskData->method = method;
return true;
}

4
src/renderer/tvgPicture.cpp
View file

@ -63,7 +63,7 @@ bool Picture::Impl::needComposition(uint8_t opacity)
//Composition test
const Paint* target;
picture->composite(&target);
picture->mask(&target);
if (!target || target->pImpl->opacity == 255 || target->pImpl->opacity == 0) return false;
return true;
}
@ -79,7 +79,7 @@ bool Picture::Impl::render(RenderMethod* renderer)
RenderCompositor* cmp = nullptr;
if (needComp) {
cmp = renderer->target(bounds(renderer), renderer->colorSpace());
renderer->beginComposite(cmp, CompositeMethod::None, 255);
renderer->beginComposite(cmp, MaskMethod::None, 255);
}
ret = paint->pImpl->render(renderer);
if (cmp) renderer->endComposite(cmp);

52
src/renderer/tvgRender.h
View file

@ -69,7 +69,7 @@ struct RenderSurface
struct RenderCompositor
{
CompositeMethod method;
MaskMethod method;
uint8_t opacity;
};
@ -314,31 +314,31 @@ public:
virtual bool sync() = 0;
virtual RenderCompositor* target(const RenderRegion& region, ColorSpace cs) = 0;
virtual bool beginComposite(RenderCompositor* cmp, CompositeMethod method, uint8_t opacity) = 0;
virtual bool beginComposite(RenderCompositor* cmp, MaskMethod method, uint8_t opacity) = 0;
virtual bool endComposite(RenderCompositor* cmp) = 0;
virtual bool prepare(RenderEffect* effect) = 0;
virtual bool effect(RenderCompositor* cmp, const RenderEffect* effect) = 0;
};
static inline bool MASK_REGION_MERGING(CompositeMethod method)
static inline bool MASK_REGION_MERGING(MaskMethod method)
{
switch(method) {
case CompositeMethod::AlphaMask:
case CompositeMethod::InvAlphaMask:
case CompositeMethod::LumaMask:
case CompositeMethod::InvLumaMask:
case CompositeMethod::SubtractMask:
case CompositeMethod::IntersectMask:
case MaskMethod::Alpha:
case MaskMethod::InvAlpha:
case MaskMethod::Luma:
case MaskMethod::InvLuma:
case MaskMethod::Subtract:
case MaskMethod::Intersect:
return false;
//these might expand the rendering region
case CompositeMethod::AddMask:
case CompositeMethod::DifferenceMask:
case CompositeMethod::LightenMask:
case CompositeMethod::DarkenMask:
case MaskMethod::Add:
case MaskMethod::Difference:
case MaskMethod::Lighten:
case MaskMethod::Darken:
return true;
default:
TVGERR("RENDERER", "Unsupported Composite Method! = %d", (int)method);
TVGERR("RENDERER", "Unsupported Masking Method! = %d", (int)method);
return false;
}
}
@ -360,24 +360,24 @@ static inline uint8_t CHANNEL_SIZE(ColorSpace cs)
}
}
static inline ColorSpace COMPOSITE_TO_COLORSPACE(RenderMethod* renderer, CompositeMethod method)
static inline ColorSpace MASK_TO_COLORSPACE(RenderMethod* renderer, MaskMethod method)
{
switch(method) {
case CompositeMethod::AlphaMask:
case CompositeMethod::InvAlphaMask:
case CompositeMethod::AddMask:
case CompositeMethod::DifferenceMask:
case CompositeMethod::SubtractMask:
case CompositeMethod::IntersectMask:
case CompositeMethod::LightenMask:
case CompositeMethod::DarkenMask:
case MaskMethod::Alpha:
case MaskMethod::InvAlpha:
case MaskMethod::Add:
case MaskMethod::Difference:
case MaskMethod::Subtract:
case MaskMethod::Intersect:
case MaskMethod::Lighten:
case MaskMethod::Darken:
return ColorSpace::Grayscale8;
//TODO: Optimize Luma/InvLuma colorspace to Grayscale8
case CompositeMethod::LumaMask:
case CompositeMethod::InvLumaMask:
case MaskMethod::Luma:
case MaskMethod::InvLuma:
return renderer->colorSpace();
default:
TVGERR("RENDERER", "Unsupported Composite Size! = %d", (int)method);
TVGERR("RENDERER", "Unsupported Masking Size! = %d", (int)method);
return ColorSpace::Unknown;
}
}

4
src/renderer/tvgScene.h
View file

@ -90,7 +90,7 @@ struct Scene::Impl
if (effects) return true;
//Masking / Blending may require composition (even if opacity == 255)
if (scene->composite(nullptr) != CompositeMethod::None) return true;
if (scene->mask(nullptr) != MaskMethod::None) return true;
if (PP(scene)->blendMethod != BlendMethod::Normal) return true;
//Half translucent requires intermediate composition.
@ -130,7 +130,7 @@ struct Scene::Impl
if (needComp) {
cmp = renderer->target(bounds(renderer), renderer->colorSpace());
renderer->beginComposite(cmp, CompositeMethod::None, opacity);
renderer->beginComposite(cmp, MaskMethod::None, opacity);
}
for (auto paint : paints) {

6
src/renderer/tvgShape.h
View file

@ -59,7 +59,7 @@ struct Shape::Impl
if (needComp) {
cmp = renderer->target(bounds(renderer), renderer->colorSpace());
renderer->beginComposite(cmp, CompositeMethod::None, opacity);
renderer->beginComposite(cmp, MaskMethod::None, opacity);
}
auto ret = renderer->renderShape(rd);
@ -80,7 +80,7 @@ struct Shape::Impl
//Composition test
const Paint* target;
auto method = shape->composite(&target);
auto method = shape->mask(&target);
if (!target) return false;
if ((target->pImpl->opacity == 255 || target->pImpl->opacity == 0) && target->type() == Type::Shape) {
@ -89,7 +89,7 @@ struct Shape::Impl
uint8_t r, g, b, a;
shape->fillColor(&r, &g, &b, &a);
if (a == 0 || a == 255) {
if (method == CompositeMethod::LumaMask || method == CompositeMethod::InvLumaMask) {
if (method == MaskMethod::Luma || method == MaskMethod::InvLuma) {
if ((r == 255 && g == 255 && b == 255) || (r == 0 && g == 0 && b == 0)) return false;
} else return false;
}

4
src/renderer/wg_engine/tvgWgRenderer.cpp
View file

@ -355,7 +355,7 @@ RenderCompositor* WgRenderer::target(TVG_UNUSED const RenderRegion& region, TVG_
}
bool WgRenderer::beginComposite(RenderCompositor* cmp, CompositeMethod method, uint8_t opacity)
bool WgRenderer::beginComposite(RenderCompositor* cmp, MaskMethod method, uint8_t opacity)
{
// save current composition settings
WgCompose* compose = (WgCompose *)cmp;
@ -380,7 +380,7 @@ bool WgRenderer::endComposite(RenderCompositor* cmp)
// end current render pass
mCompositor.endRenderPass();
// finish scene blending
if (comp->method == CompositeMethod::None) {
if (comp->method == MaskMethod::None) {
// get source and destination render storages
WgRenderStorage* src = mRenderStorageStack.last();
mRenderStorageStack.pop();

2
src/renderer/wg_engine/tvgWgRenderer.h
View file

@ -49,7 +49,7 @@ public:
bool target(WGPUSurface surface, uint32_t w, uint32_t h);
RenderCompositor* target(const RenderRegion& region, ColorSpace cs) override;
bool beginComposite(RenderCompositor* cmp, CompositeMethod method, uint8_t opacity) override;
bool beginComposite(RenderCompositor* cmp, MaskMethod method, uint8_t opacity) override;
bool endComposite(RenderCompositor* cmp) override;
bool prepare(RenderEffect* effect) override;

58
test/capi/capiPaint.cpp
View file

@ -261,20 +261,20 @@ TEST_CASE("Paint AlphaMask Composite Method", "[capiPaint]")
Tvg_Paint* target = tvg_shape_new();
REQUIRE(target);
REQUIRE(tvg_paint_set_composite_method(paint, NULL, TVG_COMPOSITE_METHOD_NONE) == TVG_RESULT_SUCCESS);
REQUIRE(tvg_paint_set_composite_method(paint, target, TVG_COMPOSITE_METHOD_NONE) == TVG_RESULT_INVALID_ARGUMENT);
REQUIRE(tvg_paint_set_composite_method(paint, NULL, TVG_COMPOSITE_METHOD_ALPHA_MASK) == TVG_RESULT_INVALID_ARGUMENT);
REQUIRE(tvg_paint_set_mask_method(paint, NULL, TVG_MASK_METHOD_NONE) == TVG_RESULT_SUCCESS);
REQUIRE(tvg_paint_set_mask_method(paint, target, TVG_MASK_METHOD_NONE) == TVG_RESULT_INVALID_ARGUMENT);
REQUIRE(tvg_paint_set_mask_method(paint, NULL, TVG_MASK_METHOD_ALPHA) == TVG_RESULT_INVALID_ARGUMENT);
Tvg_Paint* target2 = tvg_shape_new();
REQUIRE(target2);
REQUIRE(tvg_paint_set_composite_method(paint, target2, TVG_COMPOSITE_METHOD_ALPHA_MASK) == TVG_RESULT_SUCCESS);
REQUIRE(tvg_paint_set_mask_method(paint, target2, TVG_MASK_METHOD_ALPHA) == TVG_RESULT_SUCCESS);
const Tvg_Paint* target3 = nullptr;
Tvg_Composite_Method method = TVG_COMPOSITE_METHOD_NONE;
REQUIRE(tvg_paint_get_composite_method(paint, NULL, &method) == TVG_RESULT_INVALID_ARGUMENT);
REQUIRE(tvg_paint_get_composite_method(paint, &target3, NULL) == TVG_RESULT_INVALID_ARGUMENT);
REQUIRE(tvg_paint_get_composite_method(paint, &target3, &method) == TVG_RESULT_SUCCESS);
REQUIRE(method == TVG_COMPOSITE_METHOD_ALPHA_MASK);
Tvg_Mask_Method method = TVG_MASK_METHOD_NONE;
REQUIRE(tvg_paint_get_mask_method(paint, NULL, &method) == TVG_RESULT_INVALID_ARGUMENT);
REQUIRE(tvg_paint_get_mask_method(paint, &target3, NULL) == TVG_RESULT_INVALID_ARGUMENT);
REQUIRE(tvg_paint_get_mask_method(paint, &target3, &method) == TVG_RESULT_SUCCESS);
REQUIRE(method == TVG_MASK_METHOD_ALPHA);
REQUIRE(target2 == target3);
REQUIRE(tvg_paint_del(paint) == TVG_RESULT_SUCCESS);
@ -288,20 +288,20 @@ TEST_CASE("Paint InvAlphaMask Composite Method", "[capiPaint]")
Tvg_Paint* target = tvg_shape_new();
REQUIRE(target);
REQUIRE(tvg_paint_set_composite_method(paint, NULL, TVG_COMPOSITE_METHOD_NONE) == TVG_RESULT_SUCCESS);
REQUIRE(tvg_paint_set_composite_method(paint, target, TVG_COMPOSITE_METHOD_NONE) == TVG_RESULT_INVALID_ARGUMENT);
REQUIRE(tvg_paint_set_composite_method(paint, NULL, TVG_COMPOSITE_METHOD_INVERSE_ALPHA_MASK) == TVG_RESULT_INVALID_ARGUMENT);
REQUIRE(tvg_paint_set_mask_method(paint, NULL, TVG_MASK_METHOD_NONE) == TVG_RESULT_SUCCESS);
REQUIRE(tvg_paint_set_mask_method(paint, target, TVG_MASK_METHOD_NONE) == TVG_RESULT_INVALID_ARGUMENT);
REQUIRE(tvg_paint_set_mask_method(paint, NULL, TVG_MASK_METHOD_INVERSE_ALPHA) == TVG_RESULT_INVALID_ARGUMENT);
Tvg_Paint* target2 = tvg_shape_new();
REQUIRE(target2);
REQUIRE(tvg_paint_set_composite_method(paint, target2, TVG_COMPOSITE_METHOD_INVERSE_ALPHA_MASK) == TVG_RESULT_SUCCESS);
REQUIRE(tvg_paint_set_mask_method(paint, target2, TVG_MASK_METHOD_INVERSE_ALPHA) == TVG_RESULT_SUCCESS);
const Tvg_Paint* target3 = nullptr;
Tvg_Composite_Method method = TVG_COMPOSITE_METHOD_NONE;
REQUIRE(tvg_paint_get_composite_method(paint, NULL, &method) == TVG_RESULT_INVALID_ARGUMENT);
REQUIRE(tvg_paint_get_composite_method(paint, &target3, NULL) == TVG_RESULT_INVALID_ARGUMENT);
REQUIRE(tvg_paint_get_composite_method(paint, &target3, &method) == TVG_RESULT_SUCCESS);
REQUIRE(method == TVG_COMPOSITE_METHOD_INVERSE_ALPHA_MASK);
Tvg_Mask_Method method = TVG_MASK_METHOD_NONE;
REQUIRE(tvg_paint_get_mask_method(paint, NULL, &method) == TVG_RESULT_INVALID_ARGUMENT);
REQUIRE(tvg_paint_get_mask_method(paint, &target3, NULL) == TVG_RESULT_INVALID_ARGUMENT);
REQUIRE(tvg_paint_get_mask_method(paint, &target3, &method) == TVG_RESULT_SUCCESS);
REQUIRE(method == TVG_MASK_METHOD_INVERSE_ALPHA);
REQUIRE(target2 == target3);
REQUIRE(tvg_paint_del(paint) == TVG_RESULT_SUCCESS);
@ -315,25 +315,25 @@ TEST_CASE("Paint LumaMask Composite Method", "[capiPaint]")
Tvg_Paint* target = tvg_shape_new();
REQUIRE(target);
REQUIRE(tvg_paint_set_composite_method(paint, NULL, TVG_COMPOSITE_METHOD_NONE) == TVG_RESULT_SUCCESS);
REQUIRE(tvg_paint_set_composite_method(paint, target, TVG_COMPOSITE_METHOD_NONE) == TVG_RESULT_INVALID_ARGUMENT);
REQUIRE(tvg_paint_set_composite_method(paint, NULL, TVG_COMPOSITE_METHOD_LUMA_MASK) == TVG_RESULT_INVALID_ARGUMENT);
REQUIRE(tvg_paint_set_composite_method(paint, NULL, TVG_COMPOSITE_METHOD_INVERSE_LUMA_MASK) == TVG_RESULT_INVALID_ARGUMENT);
REQUIRE(tvg_paint_set_mask_method(paint, NULL, TVG_MASK_METHOD_NONE) == TVG_RESULT_SUCCESS);
REQUIRE(tvg_paint_set_mask_method(paint, target, TVG_MASK_METHOD_NONE) == TVG_RESULT_INVALID_ARGUMENT);
REQUIRE(tvg_paint_set_mask_method(paint, NULL, TVG_MASK_METHOD_LUMA) == TVG_RESULT_INVALID_ARGUMENT);
REQUIRE(tvg_paint_set_mask_method(paint, NULL, TVG_MASK_METHOD_INVERSE_LUMA) == TVG_RESULT_INVALID_ARGUMENT);
Tvg_Paint* target2 = tvg_shape_new();
REQUIRE(target2);
REQUIRE(tvg_paint_set_composite_method(paint, target2, TVG_COMPOSITE_METHOD_LUMA_MASK) == TVG_RESULT_SUCCESS);
REQUIRE(tvg_paint_set_mask_method(paint, target2, TVG_MASK_METHOD_LUMA) == TVG_RESULT_SUCCESS);
Tvg_Paint* target3 = tvg_shape_new();
REQUIRE(target3);
REQUIRE(tvg_paint_set_composite_method(paint, target3, TVG_COMPOSITE_METHOD_INVERSE_LUMA_MASK) == TVG_RESULT_SUCCESS);
REQUIRE(tvg_paint_set_mask_method(paint, target3, TVG_MASK_METHOD_INVERSE_LUMA) == TVG_RESULT_SUCCESS);
const Tvg_Paint* target4 = nullptr;
Tvg_Composite_Method method = TVG_COMPOSITE_METHOD_NONE;
REQUIRE(tvg_paint_get_composite_method(paint, NULL, &method) == TVG_RESULT_INVALID_ARGUMENT);
REQUIRE(tvg_paint_get_composite_method(paint, &target4, NULL) == TVG_RESULT_INVALID_ARGUMENT);
REQUIRE(tvg_paint_get_composite_method(paint, &target4, &method) == TVG_RESULT_SUCCESS);
REQUIRE(method == TVG_COMPOSITE_METHOD_INVERSE_LUMA_MASK);
Tvg_Mask_Method method = TVG_MASK_METHOD_NONE;
REQUIRE(tvg_paint_get_mask_method(paint, NULL, &method) == TVG_RESULT_INVALID_ARGUMENT);
REQUIRE(tvg_paint_get_mask_method(paint, &target4, NULL) == TVG_RESULT_INVALID_ARGUMENT);
REQUIRE(tvg_paint_get_mask_method(paint, &target4, &method) == TVG_RESULT_SUCCESS);
REQUIRE(method == TVG_MASK_METHOD_INVERSE_LUMA);
REQUIRE(target3 == target4);
REQUIRE(tvg_paint_del(paint) == TVG_RESULT_SUCCESS);

20
test/testPaint.cpp
View file

@ -207,10 +207,10 @@ TEST_CASE("Composition", "[tvgPaint]")
REQUIRE(shape);
//Negative
REQUIRE(shape->composite(nullptr) == CompositeMethod::None);
REQUIRE(shape->mask(nullptr) == MaskMethod::None);
auto comp = Shape::gen();
REQUIRE(shape->composite(std::move(comp), CompositeMethod::None) == Result::InvalidArguments);
REQUIRE(shape->mask(std::move(comp), MaskMethod::None) == Result::InvalidArguments);
//Clipping
comp = Shape::gen();
@ -220,34 +220,34 @@ TEST_CASE("Composition", "[tvgPaint]")
//AlphaMask
comp = Shape::gen();
pComp = comp.get();
REQUIRE(shape->composite(std::move(comp), CompositeMethod::AlphaMask) == Result::Success);
REQUIRE(shape->mask(std::move(comp), MaskMethod::Alpha) == Result::Success);
const Paint* pComp2 = nullptr;
REQUIRE(shape->composite(&pComp2) == CompositeMethod::AlphaMask);
REQUIRE(shape->mask(&pComp2) == MaskMethod::Alpha);
REQUIRE(pComp == pComp2);
//InvAlphaMask
comp = Shape::gen();
pComp = comp.get();
REQUIRE(shape->composite(std::move(comp), CompositeMethod::InvAlphaMask) == Result::Success);
REQUIRE(shape->mask(std::move(comp), MaskMethod::InvAlpha) == Result::Success);
REQUIRE(shape->composite(&pComp2) == CompositeMethod::InvAlphaMask);
REQUIRE(shape->mask(&pComp2) == MaskMethod::InvAlpha);
REQUIRE(pComp == pComp2);
//LumaMask
comp = Shape::gen();
pComp = comp.get();
REQUIRE(shape->composite(std::move(comp), CompositeMethod::LumaMask) == Result::Success);
REQUIRE(shape->mask(std::move(comp), MaskMethod::Luma) == Result::Success);
REQUIRE(shape->composite(&pComp2) == CompositeMethod::LumaMask);
REQUIRE(shape->mask(&pComp2) == MaskMethod::Luma);
REQUIRE(pComp == pComp2);
//InvLumaMask
comp = Shape::gen();
pComp = comp.get();
REQUIRE(shape->composite(std::move(comp), CompositeMethod::InvLumaMask) == Result::Success);
REQUIRE(shape->mask(std::move(comp), MaskMethod::InvLuma) == Result::Success);
REQUIRE(shape->composite(&pComp2) == CompositeMethod::InvLumaMask);
REQUIRE(shape->mask(&pComp2) == MaskMethod::InvLuma);
REQUIRE(pComp == pComp2);
}

58
test/testSwEngine.cpp
View file

@ -151,16 +151,16 @@ TEST_CASE("Image Draw", "[tvgSwEngine]")
REQUIRE(rleMask7);
// Rect
REQUIRE(basicPicture->composite(std::move(rectMask), tvg::CompositeMethod::AlphaMask) == Result::Success);
REQUIRE(basicPicture->mask(std::move(rectMask), tvg::MaskMethod::Alpha) == Result::Success);
REQUIRE(canvas->push(std::move(basicPicture)) == Result::Success);
REQUIRE(basicPicture2->composite(std::move(rectMask2), tvg::CompositeMethod::InvAlphaMask) == Result::Success);
REQUIRE(basicPicture2->mask(std::move(rectMask2), tvg::MaskMethod::InvAlpha) == Result::Success);
REQUIRE(canvas->push(std::move(basicPicture2)) == Result::Success);
REQUIRE(basicPicture3->clip(std::move(rectMask3)) == Result::Success);
REQUIRE(canvas->push(std::move(basicPicture3)) == Result::Success);
REQUIRE(basicPicture4->composite(std::move(rectMask4), tvg::CompositeMethod::LumaMask) == Result::Success);
REQUIRE(basicPicture4->mask(std::move(rectMask4), tvg::MaskMethod::Luma) == Result::Success);
REQUIRE(canvas->push(std::move(basicPicture4)) == Result::Success);
REQUIRE(basicPicture5->opacity(100) == Result::Success);
@ -217,16 +217,16 @@ TEST_CASE("Image Draw", "[tvgSwEngine]")
REQUIRE(rleMask7);
// Rect
REQUIRE(basicPicture->composite(std::move(rectMask), tvg::CompositeMethod::AlphaMask) == Result::Success);
REQUIRE(basicPicture->mask(std::move(rectMask), tvg::MaskMethod::Alpha) == Result::Success);
REQUIRE(canvas->push(std::move(basicPicture)) == Result::Success);
REQUIRE(basicPicture2->composite(std::move(rectMask2), tvg::CompositeMethod::InvAlphaMask) == Result::Success);
REQUIRE(basicPicture2->mask(std::move(rectMask2), tvg::MaskMethod::InvAlpha) == Result::Success);
REQUIRE(canvas->push(std::move(basicPicture2)) == Result::Success);
REQUIRE(basicPicture3->clip(std::move(rectMask3)) == Result::Success);
REQUIRE(canvas->push(std::move(basicPicture3)) == Result::Success);
REQUIRE(basicPicture4->composite(std::move(rectMask4), tvg::CompositeMethod::LumaMask) == Result::Success);
REQUIRE(basicPicture4->mask(std::move(rectMask4), tvg::MaskMethod::Luma) == Result::Success);
REQUIRE(canvas->push(std::move(basicPicture4)) == Result::Success);
REQUIRE(basicPicture5->opacity(100) == Result::Success);
@ -281,16 +281,16 @@ TEST_CASE("Image Draw", "[tvgSwEngine]")
REQUIRE(rleMask7);
// Rect
REQUIRE(basicPicture->composite(std::move(rectMask), tvg::CompositeMethod::AlphaMask) == Result::Success);
REQUIRE(basicPicture->mask(std::move(rectMask), tvg::MaskMethod::Alpha) == Result::Success);
REQUIRE(canvas->push(std::move(basicPicture)) == Result::Success);
REQUIRE(basicPicture2->composite(std::move(rectMask2), tvg::CompositeMethod::InvAlphaMask) == Result::Success);
REQUIRE(basicPicture2->mask(std::move(rectMask2), tvg::MaskMethod::InvAlpha) == Result::Success);
REQUIRE(canvas->push(std::move(basicPicture2)) == Result::Success);
REQUIRE(basicPicture3->clip(std::move(rectMask3)) == Result::Success);
REQUIRE(canvas->push(std::move(basicPicture3)) == Result::Success);
REQUIRE(basicPicture4->composite(std::move(rectMask4), tvg::CompositeMethod::LumaMask) == Result::Success);
REQUIRE(basicPicture4->mask(std::move(rectMask4), tvg::MaskMethod::Luma) == Result::Success);
REQUIRE(canvas->push(std::move(basicPicture4)) == Result::Success);
REQUIRE(basicPicture5->opacity(100) == Result::Success);
@ -345,16 +345,16 @@ TEST_CASE("Image Draw", "[tvgSwEngine]")
REQUIRE(rleMask7);
// Rect
REQUIRE(basicPicture->composite(std::move(rectMask), tvg::CompositeMethod::AlphaMask) == Result::Success);
REQUIRE(basicPicture->mask(std::move(rectMask), tvg::MaskMethod::Alpha) == Result::Success);
REQUIRE(canvas->push(std::move(basicPicture)) == Result::Success);
REQUIRE(basicPicture2->composite(std::move(rectMask2), tvg::CompositeMethod::InvAlphaMask) == Result::Success);
REQUIRE(basicPicture2->mask(std::move(rectMask2), tvg::MaskMethod::InvAlpha) == Result::Success);
REQUIRE(canvas->push(std::move(basicPicture2)) == Result::Success);
REQUIRE(basicPicture3->clip(std::move(rectMask3)) == Result::Success);
REQUIRE(canvas->push(std::move(basicPicture3)) == Result::Success);
REQUIRE(basicPicture4->composite(std::move(rectMask4), tvg::CompositeMethod::LumaMask) == Result::Success);
REQUIRE(basicPicture4->mask(std::move(rectMask4), tvg::MaskMethod::Luma) == Result::Success);
REQUIRE(canvas->push(std::move(basicPicture4)) == Result::Success);
REQUIRE(basicPicture5->opacity(100) == Result::Success);
@ -414,16 +414,16 @@ TEST_CASE("Rect Draw", "[tvgSwEngine]")
auto basicShape5 = tvg::cast<Shape>(basicShape->duplicate());
REQUIRE(basicShape5);
REQUIRE(basicShape->composite(std::move(basicMask), tvg::CompositeMethod::AlphaMask) == Result::Success);
REQUIRE(basicShape->mask(std::move(basicMask), tvg::MaskMethod::Alpha) == Result::Success);
REQUIRE(canvas->push(std::move(basicShape)) == Result::Success);
REQUIRE(basicShape2->composite(std::move(basicMask2), tvg::CompositeMethod::InvAlphaMask) == Result::Success);
REQUIRE(basicShape2->mask(std::move(basicMask2), tvg::MaskMethod::InvAlpha) == Result::Success);
REQUIRE(canvas->push(std::move(basicShape2)) == Result::Success);
REQUIRE(basicShape3->clip(std::move(basicMask3)) == Result::Success);
REQUIRE(canvas->push(std::move(basicShape3)) == Result::Success);
REQUIRE(basicShape4->composite(std::move(basicMask4), tvg::CompositeMethod::LumaMask) == Result::Success);
REQUIRE(basicShape4->mask(std::move(basicMask4), tvg::MaskMethod::Luma) == Result::Success);
REQUIRE(canvas->push(std::move(basicShape4)) == Result::Success);
REQUIRE(canvas->push(std::move(basicShape5)) == Result::Success);
@ -472,16 +472,16 @@ TEST_CASE("RLE Draw", "[tvgSwEngine]")
auto basicShape5 = tvg::cast<Shape>(basicShape->duplicate());
REQUIRE(basicShape5);
REQUIRE(basicShape->composite(std::move(basicMask), tvg::CompositeMethod::AlphaMask) == Result::Success);
REQUIRE(basicShape->mask(std::move(basicMask), tvg::MaskMethod::Alpha) == Result::Success);
REQUIRE(canvas->push(std::move(basicShape)) == Result::Success);
REQUIRE(basicShape2->composite(std::move(basicMask2), tvg::CompositeMethod::InvAlphaMask) == Result::Success);
REQUIRE(basicShape2->mask(std::move(basicMask2), tvg::MaskMethod::InvAlpha) == Result::Success);
REQUIRE(canvas->push(std::move(basicShape2)) == Result::Success);
REQUIRE(basicShape3->clip(std::move(basicMask3)) == Result::Success);
REQUIRE(canvas->push(std::move(basicShape3)) == Result::Success);
REQUIRE(basicShape4->composite(std::move(basicMask4), tvg::CompositeMethod::LumaMask) == Result::Success);
REQUIRE(basicShape4->mask(std::move(basicMask4), tvg::MaskMethod::Luma) == Result::Success);
REQUIRE(canvas->push(std::move(basicShape4)) == Result::Success);
REQUIRE(canvas->push(std::move(basicShape5)) == Result::Success);
@ -642,7 +642,7 @@ TEST_CASE("Filling AlphaMask", "[tvgSwEngine]")
REQUIRE(scene);
REQUIRE(scene->push(std::move(shape3)) == Result::Success);
REQUIRE(scene->push(std::move(shape4)) == Result::Success);
REQUIRE(scene->composite(std::move(mask), tvg::CompositeMethod::AlphaMask) == Result::Success);
REQUIRE(scene->mask(std::move(mask), tvg::MaskMethod::Alpha) == Result::Success);
REQUIRE(canvas->push(std::move(scene)) == Result::Success);
//Draw
@ -701,7 +701,7 @@ TEST_CASE("Filling InvAlphaMask", "[tvgSwEngine]")
REQUIRE(scene);
REQUIRE(scene->push(std::move(shape3)) == Result::Success);
REQUIRE(scene->push(std::move(shape4)) == Result::Success);
REQUIRE(scene->composite(std::move(mask), tvg::CompositeMethod::InvAlphaMask) == Result::Success);
REQUIRE(scene->mask(std::move(mask), tvg::MaskMethod::InvAlpha) == Result::Success);
REQUIRE(canvas->push(std::move(scene)) == Result::Success);
//Draw
@ -760,7 +760,7 @@ TEST_CASE("Filling LumaMask", "[tvgSwEngine]")
REQUIRE(scene);
REQUIRE(scene->push(std::move(shape3)) == Result::Success);
REQUIRE(scene->push(std::move(shape4)) == Result::Success);
REQUIRE(scene->composite(std::move(mask), tvg::CompositeMethod::LumaMask) == Result::Success);
REQUIRE(scene->mask(std::move(mask), tvg::MaskMethod::Luma) == Result::Success);
REQUIRE(canvas->push(std::move(scene)) == Result::Success);
//Draw
@ -976,7 +976,7 @@ TEST_CASE("RLE Filling AlphaMask", "[tvgSwEngine]")
REQUIRE(scene);
REQUIRE(scene->push(std::move(shape3)) == Result::Success);
REQUIRE(scene->push(std::move(shape4)) == Result::Success);
REQUIRE(scene->composite(std::move(mask), tvg::CompositeMethod::AlphaMask) == Result::Success);
REQUIRE(scene->mask(std::move(mask), tvg::MaskMethod::Alpha) == Result::Success);
REQUIRE(canvas->push(std::move(scene)) == Result::Success);
//Draw
@ -1035,7 +1035,7 @@ TEST_CASE("RLE Filling InvAlphaMask", "[tvgSwEngine]")
REQUIRE(scene);
REQUIRE(scene->push(std::move(shape3)) == Result::Success);
REQUIRE(scene->push(std::move(shape4)) == Result::Success);
REQUIRE(scene->composite(std::move(mask), tvg::CompositeMethod::InvAlphaMask) == Result::Success);
REQUIRE(scene->mask(std::move(mask), tvg::MaskMethod::InvAlpha) == Result::Success);
REQUIRE(canvas->push(std::move(scene)) == Result::Success);
//Draw
@ -1094,7 +1094,7 @@ TEST_CASE("RLE Filling LumaMask", "[tvgSwEngine]")
REQUIRE(scene);
REQUIRE(scene->push(std::move(shape3)) == Result::Success);
REQUIRE(scene->push(std::move(shape4)) == Result::Success);
REQUIRE(scene->composite(std::move(mask), tvg::CompositeMethod::LumaMask) == Result::Success);
REQUIRE(scene->mask(std::move(mask), tvg::MaskMethod::Luma) == Result::Success);
REQUIRE(canvas->push(std::move(scene)) == Result::Success);
//Draw
@ -1153,7 +1153,7 @@ TEST_CASE("RLE Filling InvLumaMask", "[tvgSwEngine]")
REQUIRE(scene);
REQUIRE(scene->push(std::move(shape3)) == Result::Success);
REQUIRE(scene->push(std::move(shape4)) == Result::Success);
REQUIRE(scene->composite(std::move(mask), tvg::CompositeMethod::InvLumaMask) == Result::Success);
REQUIRE(scene->mask(std::move(mask), tvg::MaskMethod::InvLuma) == Result::Success);
REQUIRE(canvas->push(std::move(scene)) == Result::Success);
//Draw
@ -1414,7 +1414,7 @@ TEST_CASE("Blending with Gradient Filling", "[tvgSwEngine]")
REQUIRE(shape3);
REQUIRE(shape3->appendRect(0, 0, 100, 100) == Result::Success);
REQUIRE(shape3->fill(std::move(linearFill2)) == Result::Success);
REQUIRE(shape3->composite(std::move(mask), tvg::CompositeMethod::AlphaMask) == Result::Success);
REQUIRE(shape3->mask(std::move(mask), tvg::MaskMethod::Alpha) == Result::Success);
REQUIRE(shape3->blend(BlendMethod::Difference) == Result::Success);
REQUIRE(canvas->push(std::move(shape3)) == Result::Success);
@ -1432,7 +1432,7 @@ TEST_CASE("Blending with Gradient Filling", "[tvgSwEngine]")
REQUIRE(shape4);
REQUIRE(shape4->appendRect(0, 0, 100, 100) == Result::Success);
REQUIRE(shape4->fill(std::move(radialFill2)) == Result::Success);
REQUIRE(shape4->composite(std::move(mask2), tvg::CompositeMethod::AlphaMask) == Result::Success);
REQUIRE(shape4->mask(std::move(mask2), tvg::MaskMethod::Alpha) == Result::Success);
REQUIRE(shape4->blend(BlendMethod::Difference) == Result::Success);
REQUIRE(canvas->push(std::move(shape4)) == Result::Success);
@ -1450,7 +1450,7 @@ TEST_CASE("Blending with Gradient Filling", "[tvgSwEngine]")
REQUIRE(shape5);
REQUIRE(shape5->appendRect(0, 0, 100, 100) == Result::Success);
REQUIRE(shape5->fill(std::move(linearFill3)) == Result::Success);
REQUIRE(shape5->composite(std::move(mask3), tvg::CompositeMethod::AddMask) == Result::Success);
REQUIRE(shape5->mask(std::move(mask3), tvg::MaskMethod::Add) == Result::Success);
REQUIRE(shape5->blend(BlendMethod::Difference) == Result::Success);
REQUIRE(canvas->push(std::move(shape5)) == Result::Success);
@ -1468,7 +1468,7 @@ TEST_CASE("Blending with Gradient Filling", "[tvgSwEngine]")
REQUIRE(shape6);
REQUIRE(shape6->appendRect(0, 0, 100, 100) == Result::Success);
REQUIRE(shape6->fill(std::move(radialFill3)) == Result::Success);
REQUIRE(shape6->composite(std::move(mask4), tvg::CompositeMethod::SubtractMask) == Result::Success);
REQUIRE(shape6->mask(std::move(mask4), tvg::MaskMethod::Subtract) == Result::Success);
REQUIRE(shape6->blend(BlendMethod::Difference) == Result::Success);
REQUIRE(canvas->push(std::move(shape6)) == Result::Success);