Removed RenderTarget event pointer.

src/dawnopengl/display/BackBufferRenderTarget.cpp

@@ -33,7 +33,7 @@ void BackBufferRenderTarget::setSize(float_t width, float_t height) {
 
   this->width = width;
   this->height = height;
-  this->eventRenderTargetResized.invoke(this, width, height);
+  this->eventRenderTargetResized.invoke(*this, width, height);
 }
 
 void BackBufferRenderTarget::setClearColor(struct Color color) {

src/dawnopengl/display/TextureRenderTarget.cpp

@@ -30,7 +30,7 @@ void TextureRenderTarget::setSize(float_t width, float_t height) {
 
   // Resize texture
   this->texture.setSize((int32_t)width, (int32_t)height, TEXTURE_FORMAT_RGBA, TEXTURE_DATA_FORMAT_FLOAT);
-  this->eventRenderTargetResized.invoke(this, width, height);
+  this->eventRenderTargetResized.invoke(*this, width, height);
 
   // Create Frame Buffer
   glGenFramebuffers(1, &this->fboId);