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#pragma once
#include "Configuration/UnityConfigure.h"
#if ENABLE_TERRAIN
#include "TerrainData.h"
#include "Runtime/Shaders/Material.h"
#include "Runtime/Shaders/Shader.h"
enum{
kTerrainShaderBaseMap,
kTerrainShaderFirst,
kTerrainShaderAdd,
kTerrainShaderCount
};
class SplatMaterials
{
public:
SplatMaterials (PPtr<TerrainData> terrain);
~SplatMaterials ();
Material** GetMaterials (Material* templateMat, int &materialCount);
Material* GetSplatBaseMaterial (Material* templateMat);
void Cleanup ();
private:
void LoadSplatShaders (Material* templateMat);
void SetupSplat (Material &m, int splatIndex, int index, bool setNormalMap);
private:
PPtr<TerrainData> m_TerrainData;
Shader *m_Shaders[kTerrainShaderCount];
Material* m_AllocatedMaterials[32];
Material* m_BaseMapMaterial;
Material* m_CurrentTemplateMaterial;
};
#endif // ENABLE_TERRAIN
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