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renderer: ++safety

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these member values can be accesssed without update() call.
This commit is contained in:
Hermet Park 2023-10-31 12:00:12 +09:00 • committed by Hermet Park
parent 2d2928652b
commit a607bf586b
2 changed files with 4 additions and 2 deletions
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3
src/renderer/tvgScene.h
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@ -66,7 +66,7 @@ struct Scene::Impl
RenderData rd = nullptr;
Scene* scene = nullptr;
uint8_t opacity; //for composition
bool needComp; //composite or not
bool needComp = false; //composite or not
Impl(Scene* s) : scene(s)
{
@ -148,6 +148,7 @@ struct Scene::Impl
if (needComp) {
cmp = renderer.target(bounds(renderer), renderer.colorSpace());
renderer.beginComposite(cmp, CompositeMethod::None, opacity);
needComp = false;
}
for (auto paint : paints) {

3
src/renderer/tvgShape.h
View file

@ -38,7 +38,7 @@ struct Shape::Impl
Shape* shape;
uint8_t flag = RenderUpdateFlag::None;
uint8_t opacity; //for composition
bool needComp; //composite or not
bool needComp = false; //composite or not
Impl(Shape* s) : shape(s)
{
@ -59,6 +59,7 @@ struct Shape::Impl
if (needComp) {
cmp = renderer.target(bounds(renderer), renderer.colorSpace());
renderer.beginComposite(cmp, CompositeMethod::None, opacity);
needComp = false;
}
ret = renderer.renderShape(rd);
if (cmp) renderer.endComposite(cmp);