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RenderDll/Common/CommonRender.h

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+/*=============================================================================
+	CommonRender.h: Crytek Common render helper functions and structures declarations.
+	Copyright (c) 2001 Crytek Studios. All Rights Reserved.
+
+	Revision history:
+		* Created by Khonich Andrey
+
+=============================================================================*/
+
+#if !defined(COMMONRENDER_H__THIS_LINE_INSERTED_BY_VVP__15_10_1999__INCLUDED_)
+#define COMMONRENDER_H__THIS_LINE_INSERTED_BY_VVP__15_10_1999__INCLUDED_
+
+#include "Cry_Math.h"
+
+#include "Defs.h"
+#include "ColorDefs.h"
+#include "Shaders/Shader.h"
+
+
+
+//////////////////////////////////////////////////////////////////////
+extern CRenderer *gRenDev;
+extern bool g_bProfilerEnabled;
+
+
+class CryModel;
+
+// Cull functions
+int gfCullBox(Vec3d& min, Vec3d& max);
+bool gfCullPoint(Vec3d& org);
+int gfCullSphere(Vec3d& cent, float radius);
+int gfCullBoundBox(float *minmax);
+
+//====================================================================
+
+#define CR_LITTLE_ENDIAN
+
+
+extern TArray <CFColor> gCurLightStyles;
+
+struct SWaveForm;
+struct SShader;
+
+extern bool gbRgb;
+
+_inline DWORD COLCONV (DWORD clr)
+{
+  return ((clr & 0xff00ff00) | ((clr & 0xff0000)>>16) | ((clr & 0xff)<<16));
+}
+_inline void COLCONV (CFColor& col)
+{
+  float v = col[0];
+  col[0] = col[2];
+  col[2] = v;
+}
+
+_inline void f2d(double *dst, float *src)
+{
+  for (int i=0; i<16; i++)
+  {
+    dst[i] = src[i];
+  }
+}
+
+_inline void d2f(float *dst, double *src)
+{
+  for (int i=0; i<16; i++)
+  {
+    dst[i] = (float)src[i];
+  }
+}
+
+
+//==============================================================================
+
+#define SF_TRANS 4
+
+//==============================================================================
+
+struct SGenTC_NormalMap : public SGenTC
+{
+  virtual SGenTC *mfCopy();
+  virtual bool mfSet(bool bEnable);
+  virtual void mfCompile(char *params, SShader *ef);
+  virtual int Size()
+  {
+    int nSize = sizeof(SGenTC_NormalMap);
+    return nSize;
+  }
+};
+
+struct SGenTC_ReflectionMap : public SGenTC
+{
+  virtual SGenTC *mfCopy();
+  virtual bool mfSet(bool bEnable);
+  virtual void mfCompile(char *params, SShader *ef);
+  virtual int Size()
+  {
+    int nSize = sizeof(SGenTC_ReflectionMap);
+    return nSize;
+  }
+};
+
+struct SGenTC_SphereMap : public SGenTC
+{
+  virtual SGenTC *mfCopy();
+  virtual bool mfSet(bool bEnable);
+  virtual void mfCompile(char *params, SShader *ef);
+  virtual int Size()
+  {
+    int nSize = sizeof(SGenTC_SphereMap);
+    return nSize;
+  }
+};
+
+struct SGenTC_EmbossMap : public SGenTC
+{
+  virtual SGenTC *mfCopy();
+  virtual bool mfSet(bool bEnable);
+  virtual void mfCompile(char *params, SShader *ef);
+  virtual int Size()
+  {
+    int nSize = sizeof(SGenTC_EmbossMap);
+    return nSize;
+  }
+};
+
+struct SGenTC_ObjectLinear : public SGenTC
+{
+  TArray<SParam> m_Params;
+  
+  virtual ~SGenTC_ObjectLinear()
+  {
+    m_Params.Free();
+  }
+  virtual SGenTC *mfCopy();
+  virtual bool mfSet(bool bEnable);
+  virtual void mfCompile(char *params, SShader *ef);
+  virtual int Size()
+  {
+    int nSize = sizeof(SGenTC_ObjectLinear);
+    nSize += m_Params.GetSize() * sizeof(SParam);
+    return nSize;
+  }
+};
+
+struct SGenTC_EyeLinear : public SGenTC
+{
+  TArray<SParam> m_Params;
+  
+  virtual ~SGenTC_EyeLinear()
+  {
+    m_Params.Free();
+  }
+  virtual SGenTC *mfCopy();
+  virtual bool mfSet(bool bEnable);
+  virtual void mfCompile(char *params, SShader *ef);
+  virtual int Size()
+  {
+    int nSize = sizeof(SGenTC_EyeLinear);
+    nSize += m_Params.GetSize() * sizeof(SParam);
+    return nSize;
+  }
+};
+
+
+//=================================================================
+
+#endif