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Multiple point lights

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This commit is contained in:
StratiX0
2024-03-28 10:56:57 +01:00
parent 16db21608a
commit e5c88797b0
17 changed files with 4143 additions and 208 deletions
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21
enginecustom/Lightshaderclass.h
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@@ -5,6 +5,11 @@
#define _LIGHTSHADERCLASS_H_
/////////////
// GLOBALS //
/////////////
const int NUM_LIGHTS = 4;
//////////////
// INCLUDES //
//////////////
@@ -45,6 +50,16 @@ private:
XMFLOAT4 specularColor;
};
struct LightColorBufferType
{
XMFLOAT4 diffuseColor[NUM_LIGHTS];
};
struct LightPositionBufferType
{
XMFLOAT4 lightPosition[NUM_LIGHTS];
};
public:
LightShaderClass();
LightShaderClass(const LightShaderClass&);
@@ -52,14 +67,14 @@ public:
bool Initialize(ID3D11Device*, HWND);
void Shutdown();
bool Render(ID3D11DeviceContext*, int, XMMATRIX, XMMATRIX, XMMATRIX, ID3D11ShaderResourceView*, XMFLOAT3, XMFLOAT4, XMFLOAT4, XMFLOAT3, XMFLOAT4, float);
bool Render(ID3D11DeviceContext*, int, XMMATRIX, XMMATRIX, XMMATRIX, ID3D11ShaderResourceView*, XMFLOAT4[], XMFLOAT4[]);
private:
bool InitializeShader(ID3D11Device*, HWND, WCHAR*, WCHAR*);
void ShutdownShader();
void OutputShaderErrorMessage(ID3D10Blob*, HWND, WCHAR*);
bool SetShaderParameters(ID3D11DeviceContext*, XMMATRIX, XMMATRIX, XMMATRIX, ID3D11ShaderResourceView*, XMFLOAT3, XMFLOAT4, XMFLOAT4, XMFLOAT3, XMFLOAT4, float);
bool SetShaderParameters(ID3D11DeviceContext*, XMMATRIX, XMMATRIX, XMMATRIX, ID3D11ShaderResourceView*, XMFLOAT4[], XMFLOAT4[]);
void RenderShader(ID3D11DeviceContext*, int);
private:
@@ -70,6 +85,8 @@ private:
ID3D11Buffer* m_matrixBuffer;
ID3D11Buffer* m_cameraBuffer;
ID3D11Buffer* m_lightBuffer;
ID3D11Buffer* m_lightColorBuffer;
ID3D11Buffer* m_lightPositionBuffer;
};
#endif