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fix missing cleanup and null checks for various singletons

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rune-scape
2024-06-18 00:30:20 -07:00
parent 8c70c18132
commit 6adcb1373a
6 changed files with 18 additions and 4 deletions
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9
servers/rendering/renderer_canvas_render.h
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@@ -545,8 +545,13 @@ public:
virtual void set_debug_redraw(bool p_enabled, double p_time, const Color &p_color) = 0;
RendererCanvasRender() { singleton = this; }
virtual ~RendererCanvasRender() {}
RendererCanvasRender() {
ERR_FAIL_COND_MSG(singleton != nullptr, "A RendererCanvasRender singleton already exists.");
singleton = this;
}
virtual ~RendererCanvasRender() {
singleton = nullptr;
}
};
#endif // RENDERER_CANVAS_RENDER_H