feat: pass through fragment coordinates for picking

2024-10-29 17:22:48 +08:00
parent 4ed0e69321
commit 07bdc028df
10 changed files with 142 additions and 104 deletions
--- a/thermion_dart/native/include/FilamentViewer.hpp
+++ b/thermion_dart/native/include/FilamentViewer.hpp
@@ -98,7 +98,9 @@ namespace thermion
        void clearBackgroundImage();
        void setBackgroundImagePosition(float x, float y, bool clamp, uint32_t width, uint32_t height);
        
-        void pick(View *view, uint32_t x, uint32_t y, void (*callback)(EntityId entityId, int x, int y, View *view));
+        typedef void (*PickCallback)(EntityId entityId, int x, int y, View *view, float depth, float fragX, float fragY, float fragZ);
+        void pick(View *view, uint32_t x, uint32_t y, PickCallback callback);
+        
        Engine* getEngine() { 
            return _engine;
        }