Camera::WorldToScreen helper function

2016-01-21 10:29:36 +01:00
parent 8854794cbc
commit 4aa9100c69
2 changed files with 16 additions and 1 deletions
@@ -2,6 +2,7 @@
 #define Camera_h__

 #include "../GLM.h"
+#include "../Core/Util/Rectangle.h"

 class Camera
 {
@@ -32,7 +33,6 @@ public:
 	glm::mat4 ViewMatrix() const { return m_ViewMatrix; }
    void SetViewMatrix(glm::mat4 val);

-
 	float AspectRatio() const { return m_AspectRatio; }
 	void SetAspectRatio(float val);

@@ -48,6 +48,8 @@ public:
    void UpdateViewMatrix();
    void UpdateProjectionMatrix();

+    glm::vec2 WorldToScreen(glm::vec3 worldCoord, Rectangle resolution);
+
 private:

 	glm::vec3 m_Position;