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Removed, no longer needed (replacement using GLSL coming)

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This was SVN commit r1296.
This commit is contained in:
Calefaction 2004-11-08 22:09:28 +00:00
parent e3137cd302
commit 82108a30c9
2 changed files with 0 additions and 163 deletions
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123
source/graphics/ProgramManager.cpp
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@ -1,123 +0,0 @@
#include "precompiled.h"
#include "graphics/ProgramManager.h"
#define SAFE_DELETE(x) \
if((x)) { delete (x); (x) = NULL; }
CProgramManager::CProgramManager()
{
#ifdef BUILD_CG
m_Context = cgCreateContext();
assert(m_Context);
FindPPVersion();
#endif
}
CProgramManager::~CProgramManager()
{
#ifdef BUILD_CG
if(m_Context)
cgDestroyContext(m_Context);
#endif
}
CVertexProgram *CProgramManager::FindVertexProgram(const char *file)
{
CVertexProgram *prog = NULL;
pp_map::iterator iter;
if((iter = m_VertexProgs.find(std::string(file))) != m_VertexProgs.end())
return (CVertexProgram *)(*iter).second;
else
{
prog = new CVertexProgram(file);
if(prog && prog->IsValid())
m_VertexProgs[std::string(file)] = prog;
else
{
SAFE_DELETE(prog);
}
}
return prog;
}
void CProgramManager::Bind(CVertexProgram *prog)
{
#ifdef BUILD_CG
assert(prog);
if(m_VPProfile == CG_PROFILE_UNKNOWN || !prog->IsValid())
return;
prog->Bind();
#endif
}
void CProgramManager::WritePPInfo(FILE *file)
{
#ifdef BUILD_CG
std::string version = "";
switch(m_VPProfile)
{
case CG_PROFILE_VP30:
version = "VP 3.0";
break;
case CG_PROFILE_VP20:
version = "VP 2.0";
break;
case CG_PROFILE_ARBVP1:
version = "ARB VP1";
break;
default:
version = "No VP support";
break;
}
fprintf(file, "Vertex Programs: %s\n", version.c_str());
switch(m_FPProfile)
{
case CG_PROFILE_FP30:
version = "FP 3.0";
break;
case CG_PROFILE_FP20:
version = "FP 2.0";
break;
case CG_PROFILE_ARBVP1:
version = "ARB FP1";
break;
default:
version = "No FP support";
break;
}
fprintf(file, "Fragment Programs: %s\n", version.c_str());
#else
fprintf(file, "VP/FP support not compiled!\n");
#endif
}
#ifdef BUILD_CG
void CProgramManager::FindPPVersion()
{
#if BUILD_CG
if(cgGLIsProfileSupported(CG_PROFILE_VP30))
m_VPProfile = CG_PROFILE_VP30;
else if(cgGLIsProfileSupported(CG_PROFILE_FP20))
m_VPProfile = CG_PROFILE_VP20;
else if(cgGLIsProfileSupported(CG_PROFILE_ARBVP1))
m_VPProfile = CG_PROFILE_ARBVP1;
else
m_VPProfile = CG_PROFILE_UNKNOWN;
if(cgGLIsProfileSupported(CG_PROFILE_FP30))
m_FPProfile = CG_PROFILE_FP30;
else if(cgGLIsProfileSupported(CG_PROFILE_FP20))
m_FPProfile = CG_PROFILE_FP20;
else if(cgGLIsProfileSupported(CG_PROFILE_ARBFP1))
m_FPProfile = CG_PROFILE_ARBFP1;
else
m_FPProfile = CG_PROFILE_UNKNOWN;
#endif
}
#endif

40
source/graphics/ProgramManager.h
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#ifndef __H_PROGRAMMANAGER_H__
#define __H_PROGRAMMANAGER_H__
#include <string>
#include "Singleton.h"
#include "renderer/VertexProgram.h"
typedef STL_HASH_MAP<std::string, CVertexProgram *> pp_map;
#define g_ProgramManager CProgramManager::GetSingleton()
class CProgramManager : public Singleton<CProgramManager>
{
public:
CProgramManager();
~CProgramManager();
CVertexProgram *FindVertexProgram(const char *file);
void Bind(CVertexProgram *prog);
void WritePPInfo(FILE *file);
#ifdef BUILD_CG
CGprofile GetVPProfile() { return m_VPProfile; }
CGprofile GetFPProfile() { return m_FPProfile; }
CGcontext GetContext() { return m_Context; }
#endif
private:
#ifdef BUILD_CG
void FindPPVersion();
#endif
pp_map m_VertexProgs;
#ifdef BUILD_CG
CGcontext m_Context;
CGprofile m_VPProfile;
CGprofile m_FPProfile;
#endif
};
#endif