submodule/src/shapes/paint/shape_paint_mutator.cpp

   1 #include "shapes/paint/shape_paint_mutator.hpp"
   2 #include "component.hpp"
   3 #include "shapes/paint/shape_paint.hpp"
   4
   5 using namespace rive;
   6
   7 bool ShapePaintMutator::initPaintMutator(Component* parent)
   8 {
   9         if (parent->is<ShapePaint>())
  10         {
  11         // Set this object as the mutator for the shape paint and get a
  12         // reference to the paint we'll be mutating.
  13                 m_RenderPaint = parent->as<ShapePaint>()->initRenderPaint(this);
  14                 return true;
  15         }
  16         return false;
  17 }
  18
  19 void ShapePaintMutator::renderOpacity(float value)
  20 {
  21         if (m_RenderOpacity == value)
  22         {
  23                 return;
  24         }
  25         m_RenderOpacity = value;
  26         renderOpacityChanged();
  27 }