More WIP

Switching between levels seem to work, but I borked all matrices

include/Engine/Rendering/ShadowPass.h

@@ -11,8 +11,6 @@
 
 #define MAX_SPLITS 5
 
-//#include "ShadowPassState.h" // not created yet
-
 enum NearFar { Near = 0, Far = 1 };
 enum LRBT { Left = 0, Right = 1, Bottom = 2, Top = 3 };
 
@@ -34,41 +32,30 @@ public:
     void Draw(RenderScene& scene);
 
     GLuint DepthMap() const { return m_DepthMap[m_ShadowLevel]; }
-    glm::mat4 lightSpaceMatrix() const { return m_LightSpaceMatrix; }
-    glm::mat4 lightP() const { return m_LightProjection; }
-    glm::mat4 lightV() const { return m_LightView; }
-
-    void setResolution(GLuint width, GLuint height) { resolutionSizeWidth = width; resolutionSizeHeigth = height; }
-
+    glm::mat4 lightP() const { return m_LightProjection[m_ShadowLevel]; }
+    glm::mat4 lightV() const { return m_LightView[m_ShadowLevel]; }
 private:
 
 	glm::mat4 CalculateFrustum(RenderScene & scene, std::shared_ptr<DirectionalLightJob> directionalLightJob, glm::mat4& p, glm::mat4& v, ShadowCamera shad_cam);
-	glm::vec3 LightDirectionToPoint(glm::vec4 direction);
 	std::array<glm::vec3, 8> UpdateFrustumPoints(Camera* cam, glm::vec3 center, glm::vec3 view_dir);
 	void UpdateSplitDist(std::array<ShadowCamera, MAX_SPLITS> shadow_cams, float far_distance, float near_distance);
-	void InitializeLightCameras();
-	glm::mat4 ApplyCropMatrix(ShadowCamera& shadow_cam, glm::mat4 m, glm::mat4 v);
 	glm::mat4 FindNewFrustum(ShadowCamera shadow_cam);
 
     EventBroker* m_EventBroker;
-
-    const IRenderer* m_Renderer;
+	const IRenderer* m_Renderer;
 
 	std::array<GLuint, MAX_SPLITS> m_DepthMap;
 	std::array<FrameBuffer, MAX_SPLITS> m_DepthBuffer;
 
-    ShaderProgram* m_ShadowProgram;
+	std::array<glm::mat4, MAX_SPLITS> m_LightProjection;
+	std::array<glm::mat4, MAX_SPLITS> m_LightView;
 
-    GLuint m_DepthFBO;
+    ShaderProgram* m_ShadowProgram;
+	GLuint m_DepthFBO;
 
     GLfloat m_NearFarPlane[2] = { -34.f, 27.f };
-    //GLfloat m_LRBT[4] = { -77.f, 75.f, -89.f, 89.f };
 	GLfloat m_LRBT[4] = { -10.f, 10.f, -10.f, 10.f };
 
-    glm::mat4 m_LightProjection;
-    glm::mat4 m_LightView;
-    glm::mat4 m_LightSpaceMatrix;
-
     GLuint resolutionSizeWidth = 1024 * 2;
     GLuint resolutionSizeHeigth = 1024 * 2;
 
@@ -76,7 +63,7 @@ private:
 	int m_ShadowLevel = 0;
 
 	int m_CurrentNrOfSplits = 3;
-	float m_SplitWeight = 0.75f;
+	float m_SplitWeight = 0.5f;
 
 	std::array<ShadowCamera, MAX_SPLITS> m_shadCams;
 };