diff --git a/examples/InvLumaMasking.cpp b/examples/InvLumaMasking.cpp deleted file mode 100644 index ad4b11bb..00000000 --- a/examples/InvLumaMasking.cpp +++ /dev/null @@ -1,131 +0,0 @@ -/* - * Copyright (c) 2023 - 2025 the ThorVG project. All rights reserved. - - * Permission is hereby granted, free of charge, to any person obtaining a copy - * of this software and associated documentation files (the "Software"), to deal - * in the Software without restriction, including without limitation the rights - * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell - * copies of the Software, and to permit persons to whom the Software is - * furnished to do so, subject to the following conditions: - - * The above copyright notice and this permission notice shall be included in all - * copies or substantial portions of the Software. - - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE - * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE - * SOFTWARE. - */ - -#include "Example.h" - -/************************************************************************/ -/* ThorVG Drawing Contents */ -/************************************************************************/ - -struct UserExample : tvgexam::Example -{ - bool content(tvg::Canvas* canvas, uint32_t w, uint32_t h) override - { - if (!canvas) return false; - - //Solid Rectangle - auto shape = tvg::Shape::gen(); - shape->appendRect(0, 0, 400, 400); - shape->fill(255, 0, 0); - - //Mask - auto mask = tvg::Shape::gen(); - mask->appendCircle(200, 200, 125, 125); - mask->fill(255, 100, 255); - - //Nested Mask - auto nMask = tvg::Shape::gen(); - nMask->appendCircle(220, 220, 125, 125); - nMask->fill(255, 200, 255); - - mask->mask(nMask, tvg::MaskMethod::InvLuma); - shape->mask(mask, tvg::MaskMethod::InvLuma); - canvas->push(shape); - - //SVG - auto svg = tvg::Picture::gen(); - if (!tvgexam::verify(svg->load(EXAMPLE_DIR"/svg/cartman.svg"))) return false; - svg->opacity(100); - svg->scale(3); - svg->translate(50, 400); - - //Mask2 - auto mask2 = tvg::Shape::gen(); - mask2->appendCircle(150, 500, 75, 75); - mask2->appendRect(150, 500, 200, 200, 30, 30); - mask2->fill(255, 255, 255); - svg->mask(mask2, tvg::MaskMethod::InvLuma); - canvas->push(svg); - - //Star - auto star = tvg::Shape::gen(); - star->fill(80, 80, 80); - star->moveTo(599, 34); - star->lineTo(653, 143); - star->lineTo(774, 160); - star->lineTo(687, 244); - star->lineTo(707, 365); - star->lineTo(599, 309); - star->lineTo(497, 365); - star->lineTo(512, 245); - star->lineTo(426, 161); - star->lineTo(546, 143); - star->close(); - star->strokeWidth(10); - star->strokeFill(255, 255, 255); - - //Mask3 - auto mask3 = tvg::Shape::gen(); - mask3->appendCircle(600, 200, 125, 125); - mask3->fill(0, 255, 255); - star->mask(mask3, tvg::MaskMethod::InvLuma); - canvas->push(star); - - //Image - ifstream file(EXAMPLE_DIR"/image/rawimage_200x300.raw", ios::binary); - if (!file.is_open()) return false; - auto data = (uint32_t*) malloc(sizeof(uint32_t) * (200 * 300)); - file.read(reinterpret_cast(data), sizeof (uint32_t) * 200 * 300); - file.close(); - - auto image = tvg::Picture::gen(); - if (!tvgexam::verify(image->load(data, 200, 300, tvg::ColorSpace::ARGB8888, true))) return false; - image->translate(500, 400); - - //Mask4 - auto mask4 = tvg::Scene::gen(); - auto mask4_rect = tvg::Shape::gen(); - mask4_rect->appendRect(500, 400, 200, 300); - mask4_rect->fill(255, 255, 255); - auto mask4_circle = tvg::Shape::gen(); - mask4_circle->appendCircle(600, 550, 125, 125); - mask4_circle->fill(128, 0, 128); - mask4->push(mask4_rect); - mask4->push(mask4_circle); - image->mask(mask4, tvg::MaskMethod::InvLuma); - canvas->push(image); - - free(data); - - return true; - } -}; - - -/************************************************************************/ -/* Entry Point */ -/************************************************************************/ - -int main(int argc, char **argv) -{ - return tvgexam::main(new UserExample, argc, argv); -} \ No newline at end of file diff --git a/examples/InvMasking.cpp b/examples/InvMasking.cpp deleted file mode 100644 index 52ee9a8f..00000000 --- a/examples/InvMasking.cpp +++ /dev/null @@ -1,135 +0,0 @@ -/* - * Copyright (c) 2020 - 2025 the ThorVG project. All rights reserved. - - * Permission is hereby granted, free of charge, to any person obtaining a copy - * of this software and associated documentation files (the "Software"), to deal - * in the Software without restriction, including without limitation the rights - * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell - * copies of the Software, and to permit persons to whom the Software is - * furnished to do so, subject to the following conditions: - - * The above copyright notice and this permission notice shall be included in all - * copies or substantial portions of the Software. - - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE - * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE - * SOFTWARE. - */ - -#include "Example.h" - -/************************************************************************/ -/* ThorVG Drawing Contents */ -/************************************************************************/ - -struct UserExample : tvgexam::Example -{ - bool content(tvg::Canvas* canvas, uint32_t w, uint32_t h) override - { - if (!canvas) return false; - - //Solid Rectangle - auto shape = tvg::Shape::gen(); - shape->appendRect(0, 0, 400, 400); - shape->fill(0, 0, 255); - - //Mask - auto mask = tvg::Shape::gen(); - mask->appendCircle(200, 200, 125, 125); - mask->fill(255, 255, 255); //InvAlphaMask RGB channels are unused. - - //Nested Mask - auto nMask = tvg::Shape::gen(); - nMask->appendCircle(220, 220, 125, 125); - nMask->fill(255, 255, 255); //InvAlphaMask RGB channels are unused. - - mask->mask(nMask, tvg::MaskMethod::InvAlpha); - shape->mask(mask, tvg::MaskMethod::InvAlpha); - canvas->push(shape); - - //SVG - auto svg = tvg::Picture::gen(); - if (!tvgexam::verify(svg->load(EXAMPLE_DIR"/svg/cartman.svg"))) return false; - svg->opacity(100); - svg->scale(3); - svg->translate(50, 400); - - //Mask2 - auto mask2 = tvg::Shape::gen(); - 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->mask(mask2, tvg::MaskMethod::InvAlpha); - canvas->push(svg); - - //Star - auto star = tvg::Shape::gen(); - star->fill(80, 80, 80); - star->moveTo(599, 34); - star->lineTo(653, 143); - star->lineTo(774, 160); - star->lineTo(687, 244); - star->lineTo(707, 365); - star->lineTo(599, 309); - star->lineTo(497, 365); - star->lineTo(512, 245); - star->lineTo(426, 161); - star->lineTo(546, 143); - star->close(); - star->strokeWidth(10); - star->strokeFill(255, 255, 255); - - //Mask3 - auto mask3 = tvg::Shape::gen(); - mask3->appendCircle(600, 200, 125, 125); - mask3->fill(255, 255, 255); //InvAlphaMask RGB channels are unused. - star->mask(mask3, tvg::MaskMethod::InvAlpha); - canvas->push(star); - - //Image - ifstream file(EXAMPLE_DIR"/image/rawimage_200x300.raw", ios::binary); - if (!file.is_open()) return false; - auto data = (uint32_t*) malloc(sizeof(uint32_t) * (200 * 300)); - file.read(reinterpret_cast(data), sizeof (uint32_t) * 200 * 300); - file.close(); - - auto image = tvg::Picture::gen(); - if (!tvgexam::verify(image->load(data, 200, 300, tvg::ColorSpace::ABGR8888, true))) return false; - image->translate(500, 400); - free(data); - - //Mask4 - auto mask4 = tvg::Shape::gen(); - mask4->moveTo(599, 384); - mask4->lineTo(653, 493); - mask4->lineTo(774, 510); - mask4->lineTo(687, 594); - mask4->lineTo(707, 715); - mask4->lineTo(599, 659); - mask4->lineTo(497, 715); - mask4->lineTo(512, 595); - mask4->lineTo(426, 511); - mask4->lineTo(546, 493); - mask4->close(); - mask4->fill(255, 255, 255); //InvAlphaMask RGB channels are unused. - mask4->opacity(70); - image->mask(mask4, tvg::MaskMethod::InvAlpha); - canvas->push(image); - - return true; - } -}; - - -/************************************************************************/ -/* Entry Point */ -/************************************************************************/ - -int main(int argc, char **argv) -{ - return tvgexam::main(new UserExample, argc, argv); -} \ No newline at end of file diff --git a/examples/LumaMasking.cpp b/examples/LumaMasking.cpp index 827d8cd8..87120853 100644 --- a/examples/LumaMasking.cpp +++ b/examples/LumaMasking.cpp @@ -32,64 +32,6 @@ struct UserExample : tvgexam::Example { if (!canvas) return false; - //Solid Rectangle - auto shape = tvg::Shape::gen(); - shape->appendRect(0, 0, 400, 400); - shape->fill(255, 0, 0); - - //Mask - auto mask = tvg::Shape::gen(); - mask->appendCircle(200, 200, 125, 125); - mask->fill(255, 100, 255); - - //Nested Mask - auto nMask = tvg::Shape::gen(); - nMask->appendCircle(220, 220, 125, 125); - nMask->fill(255, 200, 255); - - mask->mask(nMask, tvg::MaskMethod::Luma); - shape->mask(mask, tvg::MaskMethod::Luma); - canvas->push(shape); - - //SVG - auto svg = tvg::Picture::gen(); - if (!tvgexam::verify(svg->load(EXAMPLE_DIR"/svg/cartman.svg"))) return false; - svg->opacity(100); - svg->scale(3); - svg->translate(50, 400); - - //Mask2 - auto mask2 = tvg::Shape::gen(); - mask2->appendCircle(150, 500, 75, 75); - mask2->appendRect(150, 500, 200, 200, 30, 30); - mask2->fill(255, 255, 255); - svg->mask(mask2, tvg::MaskMethod::Luma); - canvas->push(svg); - - //Star - auto star = tvg::Shape::gen(); - star->fill(80, 80, 80); - star->moveTo(599, 34); - star->lineTo(653, 143); - star->lineTo(774, 160); - star->lineTo(687, 244); - star->lineTo(707, 365); - star->lineTo(599, 309); - star->lineTo(497, 365); - star->lineTo(512, 245); - star->lineTo(426, 161); - star->lineTo(546, 143); - star->close(); - star->strokeWidth(10); - star->strokeFill(255, 255, 255); - - //Mask3 - auto mask3 = tvg::Shape::gen(); - mask3->appendCircle(600, 200, 125, 125); - mask3->fill(0, 255, 255); - star->mask(mask3, tvg::MaskMethod::Luma); - canvas->push(star); - //Image ifstream file(EXAMPLE_DIR"/image/rawimage_200x300.raw", ios::binary); if (!file.is_open()) return false; @@ -97,22 +39,161 @@ struct UserExample : tvgexam::Example file.read(reinterpret_cast(data), sizeof (uint32_t) * 200 * 300); file.close(); - auto image = tvg::Picture::gen(); - if (!tvgexam::verify(image->load(data, 200, 300, tvg::ColorSpace::ARGB8888, true))) return false; - image->translate(500, 400); + //Luma Masking + { + //Solid Rectangle + auto shape = tvg::Shape::gen(); + shape->appendRect(0, 0, 400, 400); + shape->fill(255, 0, 0); - //Mask4 - auto mask4 = tvg::Scene::gen(); - auto mask4_rect = tvg::Shape::gen(); - mask4_rect->appendRect(500, 400, 200, 300); - mask4_rect->fill(255, 255, 255); - auto mask4_circle = tvg::Shape::gen(); - mask4_circle->appendCircle(600, 550, 125, 125); - mask4_circle->fill(128, 0, 128); - mask4->push(mask4_rect); - mask4->push(mask4_circle); - image->mask(mask4, tvg::MaskMethod::Luma); - canvas->push(image); + //Mask + auto mask = tvg::Shape::gen(); + mask->appendCircle(200, 200, 125, 125); + mask->fill(255, 100, 255); + + //Nested Mask + auto nMask = tvg::Shape::gen(); + nMask->appendCircle(220, 220, 125, 125); + nMask->fill(255, 200, 255); + + mask->mask(nMask, tvg::MaskMethod::Luma); + shape->mask(mask, tvg::MaskMethod::Luma); + canvas->push(shape); + + //SVG + auto svg = tvg::Picture::gen(); + if (!tvgexam::verify(svg->load(EXAMPLE_DIR"/svg/cartman.svg"))) return false; + svg->opacity(100); + svg->scale(3); + svg->translate(50, 400); + + //Mask2 + auto mask2 = tvg::Shape::gen(); + mask2->appendCircle(150, 500, 75, 75); + mask2->appendRect(150, 500, 200, 200, 30, 30); + mask2->fill(255, 255, 255); + svg->mask(mask2, tvg::MaskMethod::Luma); + canvas->push(svg); + + //Star + auto star = tvg::Shape::gen(); + star->fill(80, 80, 80); + star->moveTo(599, 34); + star->lineTo(653, 143); + star->lineTo(774, 160); + star->lineTo(687, 244); + star->lineTo(707, 365); + star->lineTo(599, 309); + star->lineTo(497, 365); + star->lineTo(512, 245); + star->lineTo(426, 161); + star->lineTo(546, 143); + star->close(); + star->strokeWidth(10); + star->strokeFill(255, 255, 255); + + //Mask3 + auto mask3 = tvg::Shape::gen(); + mask3->appendCircle(600, 200, 125, 125); + mask3->fill(0, 255, 255); + star->mask(mask3, tvg::MaskMethod::Luma); + canvas->push(star); + + auto image = tvg::Picture::gen(); + if (!tvgexam::verify(image->load(data, 200, 300, tvg::ColorSpace::ARGB8888, true))) return false; + image->translate(500, 400); + + //Mask4 + auto mask4 = tvg::Scene::gen(); + auto mask4_rect = tvg::Shape::gen(); + mask4_rect->appendRect(500, 400, 200, 300); + mask4_rect->fill(255, 255, 255); + auto mask4_circle = tvg::Shape::gen(); + mask4_circle->appendCircle(600, 550, 125, 125); + mask4_circle->fill(128, 0, 128); + mask4->push(mask4_rect); + mask4->push(mask4_circle); + image->mask(mask4, tvg::MaskMethod::Luma); + canvas->push(image); + } + + //Inverse Luma Masking + { + //Solid Rectangle + auto shape = tvg::Shape::gen(); + shape->appendRect(800, 0, 400, 400); + shape->fill(255, 0, 0); + + //Mask + auto mask = tvg::Shape::gen(); + mask->appendCircle(1000, 200, 125, 125); + mask->fill(255, 100, 255); + + //Nested Mask + auto nMask = tvg::Shape::gen(); + nMask->appendCircle(1020, 220, 125, 125); + nMask->fill(255, 200, 255); + + mask->mask(nMask, tvg::MaskMethod::InvLuma); + shape->mask(mask, tvg::MaskMethod::InvLuma); + canvas->push(shape); + + //SVG + auto svg = tvg::Picture::gen(); + if (!tvgexam::verify(svg->load(EXAMPLE_DIR"/svg/cartman.svg"))) return false; + svg->opacity(100); + svg->scale(3); + svg->translate(850, 400); + + //Mask2 + auto mask2 = tvg::Shape::gen(); + mask2->appendCircle(950, 500, 75, 75); + mask2->appendRect(950, 500, 200, 200, 30, 30); + mask2->fill(255, 255, 255); + svg->mask(mask2, tvg::MaskMethod::InvLuma); + canvas->push(svg); + + //Star + auto star = tvg::Shape::gen(); + star->fill(80, 80, 80); + star->moveTo(1399, 34); + star->lineTo(1453, 143); + star->lineTo(1574, 160); + star->lineTo(1487, 244); + star->lineTo(1507, 365); + star->lineTo(1399, 309); + star->lineTo(1297, 365); + star->lineTo(1312, 245); + star->lineTo(1226, 161); + star->lineTo(1346, 143); + star->close(); + star->strokeWidth(10); + star->strokeFill(255, 255, 255); + + //Mask3 + auto mask3 = tvg::Shape::gen(); + mask3->appendCircle(1400, 200, 125, 125); + mask3->fill(0, 255, 255); + star->mask(mask3, tvg::MaskMethod::InvLuma); + canvas->push(star); + + auto image = tvg::Picture::gen(); + if (!tvgexam::verify(image->load(data, 200, 300, tvg::ColorSpace::ARGB8888, true))) return false; + image->translate(1300, 400); + + //Mask4 + auto mask4 = tvg::Scene::gen(); + auto mask4_rect = tvg::Shape::gen(); + mask4_rect->appendRect(1300, 400, 200, 300); + mask4_rect->fill(255, 255, 255); + auto mask4_circle = tvg::Shape::gen(); + mask4_circle->appendCircle(1400, 550, 125, 125); + mask4_circle->fill(128, 0, 128); + mask4->push(mask4_rect); + mask4->push(mask4_circle); + image->mask(mask4, tvg::MaskMethod::InvLuma); + canvas->push(image); + } free(data); @@ -127,5 +208,5 @@ struct UserExample : tvgexam::Example int main(int argc, char **argv) { - return tvgexam::main(new UserExample, argc, argv); + return tvgexam::main(new UserExample, argc, argv, false, 1600, 800); } \ No newline at end of file diff --git a/examples/Masking.cpp b/examples/Masking.cpp index 7e21082c..a0a29aab 100644 --- a/examples/Masking.cpp +++ b/examples/Masking.cpp @@ -32,66 +32,6 @@ struct UserExample : tvgexam::Example { if (!canvas) return false; - //Solid Rectangle - auto shape = tvg::Shape::gen(); - shape->appendRect(0, 0, 400, 400); - shape->fill(0, 0, 255); - - //Mask - auto mask = tvg::Shape::gen(); - mask->appendCircle(200, 200, 125, 125); - mask->fill(255, 255, 255); //AlphaMask RGB channels are unused. - - //Nested Mask - auto nMask = tvg::Shape::gen(); - nMask->appendCircle(220, 220, 125, 125); - nMask->fill(255, 255, 255); //AlphaMask RGB channels are unused. - - mask->mask(nMask, tvg::MaskMethod::Alpha); - shape->mask(mask, tvg::MaskMethod::Alpha); - canvas->push(shape); - - //SVG - auto svg = tvg::Picture::gen(); - if (!tvgexam::verify(svg->load(EXAMPLE_DIR"/svg/cartman.svg"))) return false; - svg->opacity(100); - svg->scale(3); - svg->translate(50, 400); - - //Mask2 - auto mask2 = tvg::Shape::gen(); - 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->mask(mask2, tvg::MaskMethod::Alpha); - canvas->push(svg); - - //Star - auto star = tvg::Shape::gen(); - star->fill(80, 80, 80); - star->moveTo(599, 34); - star->lineTo(653, 143); - star->lineTo(774, 160); - star->lineTo(687, 244); - star->lineTo(707, 365); - star->lineTo(599, 309); - star->lineTo(497, 365); - star->lineTo(512, 245); - star->lineTo(426, 161); - star->lineTo(546, 143); - star->close(); - star->strokeWidth(30); - star->strokeJoin(tvg::StrokeJoin::Miter); - star->strokeFill(255, 255, 255); - - //Mask3 - auto mask3 = tvg::Shape::gen(); - mask3->appendCircle(600, 200, 125, 125); - mask3->fill(255, 255, 255); //AlphaMask RGB channels are unused. - mask3->opacity(200); - star->mask(mask3, tvg::MaskMethod::Alpha); - canvas->push(star); - //Image ifstream file(EXAMPLE_DIR"/image/rawimage_200x300.raw", ios::binary); if (!file.is_open()) return false; @@ -99,27 +39,173 @@ struct UserExample : tvgexam::Example file.read(reinterpret_cast(data), sizeof (uint32_t) * 200 * 300); file.close(); - auto image = tvg::Picture::gen(); - if (!tvgexam::verify(image->load(data, 200, 300, tvg::ColorSpace::ARGB8888, true))) return false; - image->translate(500, 400); + //Masking + { + //Solid Rectangle + auto shape = tvg::Shape::gen(); + shape->appendRect(0, 0, 400, 400); + shape->fill(0, 0, 255); - //Mask4 - auto mask4 = tvg::Shape::gen(); - mask4->moveTo(599, 384); - mask4->lineTo(653, 493); - mask4->lineTo(774, 510); - mask4->lineTo(687, 594); - mask4->lineTo(707, 715); - mask4->lineTo(599, 659); - mask4->lineTo(497, 715); - mask4->lineTo(512, 595); - mask4->lineTo(426, 511); - mask4->lineTo(546, 493); - mask4->close(); - mask4->fill(255, 255, 255); //AlphaMask RGB channels are unused. - mask4->opacity(70); - image->mask(mask4, tvg::MaskMethod::Alpha); - canvas->push(image); + //Mask + auto mask = tvg::Shape::gen(); + mask->appendCircle(200, 200, 125, 125); + mask->fill(255, 255, 255); //AlphaMask RGB channels are unused. + + //Nested Mask + auto nMask = tvg::Shape::gen(); + nMask->appendCircle(220, 220, 125, 125); + nMask->fill(255, 255, 255); //AlphaMask RGB channels are unused. + + mask->mask(nMask, tvg::MaskMethod::Alpha); + shape->mask(mask, tvg::MaskMethod::Alpha); + canvas->push(shape); + + //SVG + auto svg = tvg::Picture::gen(); + if (!tvgexam::verify(svg->load(EXAMPLE_DIR"/svg/cartman.svg"))) return false; + svg->opacity(100); + svg->scale(3); + svg->translate(50, 400); + + //Mask2 + auto mask2 = tvg::Shape::gen(); + 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->mask(mask2, tvg::MaskMethod::Alpha); + canvas->push(svg); + + //Star + auto star = tvg::Shape::gen(); + star->fill(80, 80, 80); + star->moveTo(599, 34); + star->lineTo(653, 143); + star->lineTo(774, 160); + star->lineTo(687, 244); + star->lineTo(707, 365); + star->lineTo(599, 309); + star->lineTo(497, 365); + star->lineTo(512, 245); + star->lineTo(426, 161); + star->lineTo(546, 143); + star->close(); + star->strokeWidth(30); + star->strokeJoin(tvg::StrokeJoin::Miter); + star->strokeFill(255, 255, 255); + + //Mask3 + auto mask3 = tvg::Shape::gen(); + mask3->appendCircle(600, 200, 125, 125); + mask3->fill(255, 255, 255); //AlphaMask RGB channels are unused. + mask3->opacity(200); + star->mask(mask3, tvg::MaskMethod::Alpha); + canvas->push(star); + + auto image = tvg::Picture::gen(); + if (!tvgexam::verify(image->load(data, 200, 300, tvg::ColorSpace::ARGB8888, true))) return false; + image->translate(500, 400); + + //Mask4 + auto mask4 = tvg::Shape::gen(); + mask4->moveTo(599, 384); + mask4->lineTo(653, 493); + mask4->lineTo(774, 510); + mask4->lineTo(687, 594); + mask4->lineTo(707, 715); + mask4->lineTo(599, 659); + mask4->lineTo(497, 715); + mask4->lineTo(512, 595); + mask4->lineTo(426, 511); + mask4->lineTo(546, 493); + mask4->close(); + mask4->fill(255, 255, 255); //AlphaMask RGB channels are unused. + mask4->opacity(70); + image->mask(mask4, tvg::MaskMethod::Alpha); + canvas->push(image); + } + + //Inverse Masking + { + //Solid Rectangle + auto shape = tvg::Shape::gen(); + shape->appendRect(800, 0, 400, 400); + shape->fill(0, 0, 255); + + //Mask + auto mask = tvg::Shape::gen(); + mask->appendCircle(1000, 200, 125, 125); + mask->fill(255, 255, 255); //InvAlphaMask RGB channels are unused. + + //Nested Mask + auto nMask = tvg::Shape::gen(); + nMask->appendCircle(1020, 220, 125, 125); + nMask->fill(255, 255, 255); //InvAlphaMask RGB channels are unused. + + mask->mask(nMask, tvg::MaskMethod::InvAlpha); + shape->mask(mask, tvg::MaskMethod::InvAlpha); + canvas->push(shape); + + //SVG + auto svg = tvg::Picture::gen(); + if (!tvgexam::verify(svg->load(EXAMPLE_DIR"/svg/cartman.svg"))) return false; + svg->opacity(100); + svg->scale(3); + svg->translate(850, 400); + + //Mask2 + auto mask2 = tvg::Shape::gen(); + mask2->appendCircle(950, 500, 75, 75); + mask2->appendRect(950, 500, 200, 200, 30, 30); + mask2->fill(255, 255, 255); //InvAlphaMask RGB channels are unused. + svg->mask(mask2, tvg::MaskMethod::InvAlpha); + canvas->push(svg); + + //Star + auto star = tvg::Shape::gen(); + star->fill(80, 80, 80); + star->moveTo(1399, 34); + star->lineTo(1453, 143); + star->lineTo(1574, 160); + star->lineTo(1487, 244); + star->lineTo(1507, 365); + star->lineTo(1399, 309); + star->lineTo(1297, 365); + star->lineTo(1312, 245); + star->lineTo(1226, 161); + star->lineTo(1346, 143); + star->close(); + star->strokeWidth(10); + star->strokeFill(255, 255, 255); + + //Mask3 + auto mask3 = tvg::Shape::gen(); + mask3->appendCircle(1400, 200, 125, 125); + mask3->fill(255, 255, 255); //InvAlphaMask RGB channels are unused. + star->mask(mask3, tvg::MaskMethod::InvAlpha); + canvas->push(star); + + auto image = tvg::Picture::gen(); + if (!tvgexam::verify(image->load(data, 200, 300, tvg::ColorSpace::ABGR8888, true))) return false; + image->translate(1300, 400); + + //Mask4 + auto mask4 = tvg::Shape::gen(); + mask4->moveTo(1399, 384); + mask4->lineTo(1453, 493); + mask4->lineTo(1574, 510); + mask4->lineTo(1487, 594); + mask4->lineTo(1507, 715); + mask4->lineTo(1399, 659); + mask4->lineTo(1297, 715); + mask4->lineTo(1312, 595); + mask4->lineTo(1226, 511); + mask4->lineTo(1346, 493); + mask4->close(); + mask4->fill(255, 255, 255); //InvAlphaMask RGB channels are unused. + mask4->opacity(70); + image->mask(mask4, tvg::MaskMethod::InvAlpha); + canvas->push(image); + } free(data); @@ -134,5 +220,5 @@ struct UserExample : tvgexam::Example int main(int argc, char **argv) { - return tvgexam::main(new UserExample, argc, argv); + return tvgexam::main(new UserExample, argc, argv, false, 1600, 800); } \ No newline at end of file diff --git a/examples/StrokeTrim.cpp b/examples/StrokeTrim.cpp index d5977ad3..956d48ec 100644 --- a/examples/StrokeTrim.cpp +++ b/examples/StrokeTrim.cpp @@ -49,6 +49,9 @@ struct UserExample : tvgexam::Example shape2->translate(300, 300); shape2->fill(0, 155, 50, 100); shape2->strokeFill(0, 255, 0); + + float dashPatterns[] = {10, 20}; + shape2->strokeDash(dashPatterns, 2, 10); shape2->strokeTrim(0.25f, 0.75f, true); canvas->push(shape1); diff --git a/examples/meson.build b/examples/meson.build index 89db2a77..5b37ab44 100644 --- a/examples/meson.build +++ b/examples/meson.build @@ -40,8 +40,6 @@ source_file = [ 'ImageRotation.cpp', 'ImageScaleDown.cpp', 'ImageScaleUp.cpp', - 'InvLumaMasking.cpp', - 'InvMasking.cpp', 'LinearGradient.cpp', 'Lottie.cpp', 'LumaMasking.cpp',