submodule/rive-cpp/src/draw_rules.cpp

   1 #include "rive/draw_rules.hpp"
   2 #include "rive/artboard.hpp"
   3 #include "rive/core_context.hpp"
   4 #include "rive/draw_target.hpp"
   5
   6 using namespace rive;
   7
   8 StatusCode DrawRules::onAddedDirty(CoreContext* context) {
   9     StatusCode result = Super::onAddedDirty(context);
  10     if (result != StatusCode::Ok) {
  11         return result;
  12     }
  13     auto coreObject = context->resolve(drawTargetId());
  14     if (coreObject != nullptr && coreObject->is<DrawTarget>()) {
  15         m_ActiveTarget = reinterpret_cast<DrawTarget*>(coreObject);
  16     }
  17
  18     return StatusCode::Ok;
  19 }
  20
  21 StatusCode DrawRules::onAddedClean(CoreContext* context) { return StatusCode::Ok; }
  22
  23 void DrawRules::drawTargetIdChanged() {
  24     auto coreObject = artboard()->resolve(drawTargetId());
  25     if (coreObject == nullptr || !coreObject->is<DrawTarget>()) {
  26         m_ActiveTarget = nullptr;
  27     } else {
  28         m_ActiveTarget = reinterpret_cast<DrawTarget*>(coreObject);
  29     }
  30     artboard()->addDirt(ComponentDirt::DrawOrder);
  31 }