Fix compile, rename _Legacy to _OGL so I stop being confused
This commit is contained in:
Colby Klein
@@ -268,6 +268,9 @@ AC_CHECK_DECL(strtof, , AC_DEFINE([NEED_STRTOF],1,[Need strtof]), [#include <std
|
||||
|
||||
AC_CHECK_DECLS([SIGPWR, SIGUSR1],,,[#include <signal.h>])
|
||||
|
||||
# Yeah, StepMania doesn't actually need a copy of GLEW this new.
|
||||
PKG_CHECK_MODULES( [GLEW], [glew > 1.5.2], LIBS="$LIBS -lGLEW" )
|
||||
|
||||
AC_ARG_ENABLE(tests, AS_HELP_STRING([--enable-tests],[Build test programs]), enable_tests=$enableval, enable_tests=no)
|
||||
AM_CONDITIONAL(BUILD_TESTS, test "$enable_tests" = "yes" )
|
||||
|
||||
|
||||
+2689
-2690
File diff suppressed because it is too large
Load Diff
+155
-155
@@ -1,155 +1,155 @@
|
||||
/* RageDisplay_OGL: OpenGL renderer. */
|
||||
|
||||
#ifndef RAGE_DISPLAY_OGL_H
|
||||
#define RAGE_DISPLAY_OGL_H
|
||||
|
||||
#include "RageDisplay.h"
|
||||
|
||||
/* Making an OpenGL call doesn't also flush the error state; if we happen
|
||||
* to have an error from a previous call, then the assert below will fail.
|
||||
* Flush it. */
|
||||
#define FlushGLErrors() do { } while( glGetError() != GL_NO_ERROR )
|
||||
#define AssertNoGLError() \
|
||||
{ \
|
||||
GLenum error = glGetError(); \
|
||||
ASSERT_M( error == GL_NO_ERROR, RageDisplay_OGL_Helpers::GLToString(error) ); \
|
||||
}
|
||||
|
||||
#if defined(DEBUG) || !defined(GL_GET_ERROR_IS_SLOW)
|
||||
#define DebugFlushGLErrors() FlushGLErrors()
|
||||
#define DebugAssertNoGLError() AssertNoGLError()
|
||||
#else
|
||||
#define DebugFlushGLErrors()
|
||||
#define DebugAssertNoGLError()
|
||||
#endif
|
||||
|
||||
class RageDisplay_OGL: public RageDisplay
|
||||
{
|
||||
public:
|
||||
RageDisplay_OGL();
|
||||
virtual ~RageDisplay_OGL();
|
||||
virtual RString Init( const VideoModeParams &p, bool bAllowUnacceleratedRenderer );
|
||||
|
||||
virtual RString GetApiDescription() const { return "OpenGL"; }
|
||||
virtual void GetDisplayResolutions( DisplayResolutions &out ) const;
|
||||
void ResolutionChanged();
|
||||
const PixelFormatDesc *GetPixelFormatDesc(PixelFormat pf) const;
|
||||
|
||||
bool SupportsThreadedRendering();
|
||||
void BeginConcurrentRenderingMainThread();
|
||||
void EndConcurrentRenderingMainThread();
|
||||
void BeginConcurrentRendering();
|
||||
void EndConcurrentRendering();
|
||||
|
||||
bool BeginFrame();
|
||||
void EndFrame();
|
||||
VideoModeParams GetActualVideoModeParams() const;
|
||||
void SetBlendMode( BlendMode mode );
|
||||
bool SupportsTextureFormat( PixelFormat pixfmt, bool realtime=false );
|
||||
bool SupportsPerVertexMatrixScale();
|
||||
unsigned CreateTexture(
|
||||
PixelFormat pixfmt,
|
||||
RageSurface* img,
|
||||
bool bGenerateMipMaps );
|
||||
void UpdateTexture(
|
||||
unsigned iTexHandle,
|
||||
RageSurface* img,
|
||||
int xoffset, int yoffset, int width, int height
|
||||
);
|
||||
void DeleteTexture( unsigned iTexHandle );
|
||||
RageSurface *GetTexture( unsigned iTexture );
|
||||
RageTextureLock *CreateTextureLock();
|
||||
|
||||
void ClearAllTextures();
|
||||
int GetNumTextureUnits();
|
||||
void SetTexture( TextureUnit tu, unsigned iTexture );
|
||||
void SetTextureMode( TextureUnit tu, TextureMode tm );
|
||||
void SetTextureWrapping( TextureUnit tu, bool b );
|
||||
int GetMaxTextureSize() const;
|
||||
void SetTextureFiltering( TextureUnit tu, bool b );
|
||||
void SetEffectMode( EffectMode effect );
|
||||
bool IsEffectModeSupported( EffectMode effect );
|
||||
bool SupportsRenderToTexture() const;
|
||||
unsigned CreateRenderTarget( const RenderTargetParam ¶m, int &iTextureWidthOut, int &iTextureHeightOut );
|
||||
void SetRenderTarget( unsigned iHandle, bool bPreserveTexture );
|
||||
bool IsZWriteEnabled() const;
|
||||
bool IsZTestEnabled() const;
|
||||
void SetZWrite( bool b );
|
||||
void SetZBias( float f );
|
||||
void SetZTestMode( ZTestMode mode );
|
||||
void ClearZBuffer();
|
||||
void SetCullMode( CullMode mode );
|
||||
void SetAlphaTest( bool b );
|
||||
void SetMaterial(
|
||||
const RageColor &emissive,
|
||||
const RageColor &ambient,
|
||||
const RageColor &diffuse,
|
||||
const RageColor &specular,
|
||||
float shininess
|
||||
);
|
||||
void SetLighting( bool b );
|
||||
void SetLightOff( int index );
|
||||
void SetLightDirectional(
|
||||
int index,
|
||||
const RageColor &ambient,
|
||||
const RageColor &diffuse,
|
||||
const RageColor &specular,
|
||||
const RageVector3 &dir );
|
||||
|
||||
void SetSphereEnvironmentMapping( TextureUnit tu, bool b );
|
||||
void SetCelShaded( int stage );
|
||||
|
||||
RageCompiledGeometry* CreateCompiledGeometry();
|
||||
void DeleteCompiledGeometry( RageCompiledGeometry* p );
|
||||
|
||||
// hacks for cell-shaded models
|
||||
virtual void SetPolygonMode( PolygonMode pm );
|
||||
virtual void SetLineWidth( float fWidth );
|
||||
|
||||
RString GetTextureDiagnostics( unsigned id ) const;
|
||||
|
||||
protected:
|
||||
void DrawQuadsInternal( const RageSpriteVertex v[], int iNumVerts );
|
||||
void DrawQuadStripInternal( const RageSpriteVertex v[], int iNumVerts );
|
||||
void DrawFanInternal( const RageSpriteVertex v[], int iNumVerts );
|
||||
void DrawStripInternal( const RageSpriteVertex v[], int iNumVerts );
|
||||
void DrawTrianglesInternal( const RageSpriteVertex v[], int iNumVerts );
|
||||
void DrawCompiledGeometryInternal( const RageCompiledGeometry *p, int iMeshIndex );
|
||||
void DrawLineStripInternal( const RageSpriteVertex v[], int iNumVerts, float LineWidth );
|
||||
void DrawSymmetricQuadStripInternal( const RageSpriteVertex v[], int iNumVerts );
|
||||
|
||||
RString TryVideoMode( const VideoModeParams &p, bool &bNewDeviceOut );
|
||||
RageSurface* CreateScreenshot();
|
||||
PixelFormat GetImgPixelFormat( RageSurface* &img, bool &FreeImg, int width, int height, bool bPalettedTexture );
|
||||
bool SupportsSurfaceFormat( PixelFormat pixfmt );
|
||||
|
||||
void SendCurrentMatrices();
|
||||
};
|
||||
|
||||
#endif
|
||||
|
||||
/*
|
||||
* Copyright (c) 2001-2004 Chris Danford, Glenn Maynard
|
||||
* All rights reserved.
|
||||
*
|
||||
* Permission is hereby granted, free of charge, to any person obtaining a
|
||||
* copy of this software and associated documentation files (the
|
||||
* "Software"), to deal in the Software without restriction, including
|
||||
* without limitation the rights to use, copy, modify, merge, publish,
|
||||
* distribute, and/or sell copies of the Software, and to permit persons to
|
||||
* whom the Software is furnished to do so, provided that the above
|
||||
* copyright notice(s) and this permission notice appear in all copies of
|
||||
* the Software and that both the above copyright notice(s) and this
|
||||
* permission notice appear in supporting documentation.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
|
||||
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
|
||||
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF
|
||||
* THIRD PARTY RIGHTS. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR HOLDERS
|
||||
* INCLUDED IN THIS NOTICE BE LIABLE FOR ANY CLAIM, OR ANY SPECIAL INDIRECT
|
||||
* OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
|
||||
* OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
|
||||
* OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
|
||||
* PERFORMANCE OF THIS SOFTWARE.
|
||||
*/
|
||||
|
||||
/* RageDisplay_Legacy: OpenGL renderer. */
|
||||
|
||||
#ifndef RAGE_DISPLAY_OGL_H
|
||||
#define RAGE_DISPLAY_OGL_H
|
||||
|
||||
#include "RageDisplay.h"
|
||||
|
||||
/* Making an OpenGL call doesn't also flush the error state; if we happen
|
||||
* to have an error from a previous call, then the assert below will fail.
|
||||
* Flush it. */
|
||||
#define FlushGLErrors() do { } while( glGetError() != GL_NO_ERROR )
|
||||
#define AssertNoGLError() \
|
||||
{ \
|
||||
GLenum error = glGetError(); \
|
||||
ASSERT_M( error == GL_NO_ERROR, RageDisplay_Legacy_Helpers::GLToString(error) ); \
|
||||
}
|
||||
|
||||
#if defined(DEBUG) || !defined(GL_GET_ERROR_IS_SLOW)
|
||||
#define DebugFlushGLErrors() FlushGLErrors()
|
||||
#define DebugAssertNoGLError() AssertNoGLError()
|
||||
#else
|
||||
#define DebugFlushGLErrors()
|
||||
#define DebugAssertNoGLError()
|
||||
#endif
|
||||
|
||||
class RageDisplay_Legacy: public RageDisplay
|
||||
{
|
||||
public:
|
||||
RageDisplay_Legacy();
|
||||
virtual ~RageDisplay_Legacy();
|
||||
virtual RString Init( const VideoModeParams &p, bool bAllowUnacceleratedRenderer );
|
||||
|
||||
virtual RString GetApiDescription() const { return "OpenGL"; }
|
||||
virtual void GetDisplayResolutions( DisplayResolutions &out ) const;
|
||||
void ResolutionChanged();
|
||||
const PixelFormatDesc *GetPixelFormatDesc(PixelFormat pf) const;
|
||||
|
||||
bool SupportsThreadedRendering();
|
||||
void BeginConcurrentRenderingMainThread();
|
||||
void EndConcurrentRenderingMainThread();
|
||||
void BeginConcurrentRendering();
|
||||
void EndConcurrentRendering();
|
||||
|
||||
bool BeginFrame();
|
||||
void EndFrame();
|
||||
VideoModeParams GetActualVideoModeParams() const;
|
||||
void SetBlendMode( BlendMode mode );
|
||||
bool SupportsTextureFormat( PixelFormat pixfmt, bool realtime=false );
|
||||
bool SupportsPerVertexMatrixScale();
|
||||
unsigned CreateTexture(
|
||||
PixelFormat pixfmt,
|
||||
RageSurface* img,
|
||||
bool bGenerateMipMaps );
|
||||
void UpdateTexture(
|
||||
unsigned iTexHandle,
|
||||
RageSurface* img,
|
||||
int xoffset, int yoffset, int width, int height
|
||||
);
|
||||
void DeleteTexture( unsigned iTexHandle );
|
||||
RageSurface *GetTexture( unsigned iTexture );
|
||||
RageTextureLock *CreateTextureLock();
|
||||
|
||||
void ClearAllTextures();
|
||||
int GetNumTextureUnits();
|
||||
void SetTexture( TextureUnit tu, unsigned iTexture );
|
||||
void SetTextureMode( TextureUnit tu, TextureMode tm );
|
||||
void SetTextureWrapping( TextureUnit tu, bool b );
|
||||
int GetMaxTextureSize() const;
|
||||
void SetTextureFiltering( TextureUnit tu, bool b );
|
||||
void SetEffectMode( EffectMode effect );
|
||||
bool IsEffectModeSupported( EffectMode effect );
|
||||
bool SupportsRenderToTexture() const;
|
||||
unsigned CreateRenderTarget( const RenderTargetParam ¶m, int &iTextureWidthOut, int &iTextureHeightOut );
|
||||
void SetRenderTarget( unsigned iHandle, bool bPreserveTexture );
|
||||
bool IsZWriteEnabled() const;
|
||||
bool IsZTestEnabled() const;
|
||||
void SetZWrite( bool b );
|
||||
void SetZBias( float f );
|
||||
void SetZTestMode( ZTestMode mode );
|
||||
void ClearZBuffer();
|
||||
void SetCullMode( CullMode mode );
|
||||
void SetAlphaTest( bool b );
|
||||
void SetMaterial(
|
||||
const RageColor &emissive,
|
||||
const RageColor &ambient,
|
||||
const RageColor &diffuse,
|
||||
const RageColor &specular,
|
||||
float shininess
|
||||
);
|
||||
void SetLighting( bool b );
|
||||
void SetLightOff( int index );
|
||||
void SetLightDirectional(
|
||||
int index,
|
||||
const RageColor &ambient,
|
||||
const RageColor &diffuse,
|
||||
const RageColor &specular,
|
||||
const RageVector3 &dir );
|
||||
|
||||
void SetSphereEnvironmentMapping( TextureUnit tu, bool b );
|
||||
void SetCelShaded( int stage );
|
||||
|
||||
RageCompiledGeometry* CreateCompiledGeometry();
|
||||
void DeleteCompiledGeometry( RageCompiledGeometry* p );
|
||||
|
||||
// hacks for cell-shaded models
|
||||
virtual void SetPolygonMode( PolygonMode pm );
|
||||
virtual void SetLineWidth( float fWidth );
|
||||
|
||||
RString GetTextureDiagnostics( unsigned id ) const;
|
||||
|
||||
protected:
|
||||
void DrawQuadsInternal( const RageSpriteVertex v[], int iNumVerts );
|
||||
void DrawQuadStripInternal( const RageSpriteVertex v[], int iNumVerts );
|
||||
void DrawFanInternal( const RageSpriteVertex v[], int iNumVerts );
|
||||
void DrawStripInternal( const RageSpriteVertex v[], int iNumVerts );
|
||||
void DrawTrianglesInternal( const RageSpriteVertex v[], int iNumVerts );
|
||||
void DrawCompiledGeometryInternal( const RageCompiledGeometry *p, int iMeshIndex );
|
||||
void DrawLineStripInternal( const RageSpriteVertex v[], int iNumVerts, float LineWidth );
|
||||
void DrawSymmetricQuadStripInternal( const RageSpriteVertex v[], int iNumVerts );
|
||||
|
||||
RString TryVideoMode( const VideoModeParams &p, bool &bNewDeviceOut );
|
||||
RageSurface* CreateScreenshot();
|
||||
PixelFormat GetImgPixelFormat( RageSurface* &img, bool &FreeImg, int width, int height, bool bPalettedTexture );
|
||||
bool SupportsSurfaceFormat( PixelFormat pixfmt );
|
||||
|
||||
void SendCurrentMatrices();
|
||||
};
|
||||
|
||||
#endif
|
||||
|
||||
/*
|
||||
* Copyright (c) 2001-2011 Chris Danford, Glenn Maynard, Colby Klein
|
||||
* All rights reserved.
|
||||
*
|
||||
* Permission is hereby granted, free of charge, to any person obtaining a
|
||||
* copy of this software and associated documentation files (the
|
||||
* "Software"), to deal in the Software without restriction, including
|
||||
* without limitation the rights to use, copy, modify, merge, publish,
|
||||
* distribute, and/or sell copies of the Software, and to permit persons to
|
||||
* whom the Software is furnished to do so, provided that the above
|
||||
* copyright notice(s) and this permission notice appear in all copies of
|
||||
* the Software and that both the above copyright notice(s) and this
|
||||
* permission notice appear in supporting documentation.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
|
||||
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
|
||||
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF
|
||||
* THIRD PARTY RIGHTS. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR HOLDERS
|
||||
* INCLUDED IN THIS NOTICE BE LIABLE FOR ANY CLAIM, OR ANY SPECIAL INDIRECT
|
||||
* OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
|
||||
* OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
|
||||
* OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
|
||||
* PERFORMANCE OF THIS SOFTWARE.
|
||||
*/
|
||||
|
||||
|
||||
+82
-304
@@ -1,304 +1,82 @@
|
||||
#include "global.h"
|
||||
#include "RageDisplay_OGL_Helpers.h"
|
||||
#include "RageUtil.h"
|
||||
|
||||
#include "RageLog.h"
|
||||
#include "RageUtil.h"
|
||||
#include "arch/LowLevelWindow/LowLevelWindow.h"
|
||||
|
||||
#include <map>
|
||||
#include <set>
|
||||
|
||||
namespace
|
||||
{
|
||||
map<GLenum, RString> g_Strings;
|
||||
void InitStringMap()
|
||||
{
|
||||
static bool bInitialized = false;
|
||||
if( bInitialized )
|
||||
return;
|
||||
bInitialized = true;
|
||||
|
||||
#define X(a) g_Strings[a] = #a;
|
||||
X(GL_RGBA8); X(GL_RGBA4); X(GL_RGB5_A1); X(GL_RGB5); X(GL_RGBA); X(GL_RGB);
|
||||
X(GL_BGR); X(GL_BGRA);
|
||||
X(GL_COLOR_INDEX8_EXT); X(GL_COLOR_INDEX4_EXT); X(GL_COLOR_INDEX);
|
||||
X(GL_UNSIGNED_BYTE); X(GL_UNSIGNED_SHORT_4_4_4_4); X(GL_UNSIGNED_SHORT_5_5_5_1);
|
||||
X(GL_UNSIGNED_SHORT_1_5_5_5_REV);
|
||||
X(GL_INVALID_ENUM); X(GL_INVALID_VALUE); X(GL_INVALID_OPERATION);
|
||||
X(GL_STACK_OVERFLOW); X(GL_STACK_UNDERFLOW); X(GL_OUT_OF_MEMORY);
|
||||
#undef X
|
||||
}
|
||||
};
|
||||
|
||||
void RageDisplay_OGL_Helpers::Init()
|
||||
{
|
||||
InitStringMap();
|
||||
}
|
||||
|
||||
RString RageDisplay_OGL_Helpers::GLToString( GLenum e )
|
||||
{
|
||||
if( g_Strings.find(e) != g_Strings.end() )
|
||||
return g_Strings[e];
|
||||
|
||||
return ssprintf( "%i", int(e) );
|
||||
}
|
||||
|
||||
|
||||
GLExt_t GLExt;
|
||||
|
||||
/* Available extensions: */
|
||||
static set<string> g_glExts;
|
||||
|
||||
bool GLExt_t::HasExtension( const RString &sExt ) const
|
||||
{
|
||||
return g_glExts.find(sExt) != g_glExts.end();
|
||||
}
|
||||
|
||||
#define F(n) { (void **)(&GLExt.n), #n }
|
||||
|
||||
struct func_t
|
||||
{
|
||||
void **p;
|
||||
const char *name;
|
||||
};
|
||||
|
||||
static bool LoadAllOrNothing( struct func_t *funcs, LowLevelWindow *pWind )
|
||||
{
|
||||
bool bGotAll = true;
|
||||
for( unsigned i = 0; funcs[i].p != NULL; ++i )
|
||||
{
|
||||
*funcs[i].p = pWind->GetProcAddress( funcs[i].name );
|
||||
if( *funcs[i].p == NULL )
|
||||
{
|
||||
bGotAll = false;
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
if( bGotAll )
|
||||
return true;
|
||||
|
||||
/* If any function in the array wasn't found, clear them all. */
|
||||
for( unsigned i = 0; funcs[i].p != NULL; ++i )
|
||||
*funcs[i].p = NULL;
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
static void GetGLExtensions( set<string> &ext )
|
||||
{
|
||||
const char *szBuf = (const char *) glGetString( GL_EXTENSIONS );
|
||||
|
||||
vector<RString> asList;
|
||||
split( szBuf, " ", asList );
|
||||
|
||||
for( unsigned i = 0; i < asList.size(); ++i )
|
||||
ext.insert( asList[i] );
|
||||
}
|
||||
|
||||
void GLExt_t::Load( LowLevelWindow *pWind )
|
||||
{
|
||||
memset( this, 0, sizeof(*this) );
|
||||
|
||||
GetGLExtensions( g_glExts );
|
||||
|
||||
m_bARB_texture_env_combine = HasExtension("GL_ARB_texture_env_combine");
|
||||
m_bEXT_texture_env_combine = HasExtension("GL_EXT_texture_env_combine");
|
||||
m_bGL_EXT_bgra = HasExtension("GL_EXT_bgra");
|
||||
m_bGL_ARB_texture_float = HasExtension("GL_ARB_texture_float");
|
||||
|
||||
#if defined(WIN32)
|
||||
if( HasExtension("WGL_EXT_swap_control") )
|
||||
wglSwapIntervalEXT = (PWSWAPINTERVALEXTPROC) pWind->GetProcAddress("wglSwapIntervalEXT");
|
||||
#endif
|
||||
|
||||
if( HasExtension("GL_EXT_paletted_texture") )
|
||||
{
|
||||
glColorTableEXT = (PFNGLCOLORTABLEPROC) pWind->GetProcAddress("glColorTableEXT");
|
||||
glGetColorTableParameterivEXT = (PFNGLCOLORTABLEPARAMETERIVPROC) pWind->GetProcAddress("glGetColorTableParameterivEXT");
|
||||
}
|
||||
|
||||
if( HasExtension("GL_ARB_multitexture") )
|
||||
{
|
||||
func_t funcs[] = {
|
||||
F( glActiveTextureARB ),
|
||||
F( glClientActiveTextureARB ),
|
||||
{ NULL, NULL },
|
||||
};
|
||||
LoadAllOrNothing( funcs, pWind);
|
||||
}
|
||||
|
||||
if( HasExtension("GL_EXT_blend_func_separate") )
|
||||
glBlendFuncSeparateEXT = (PFNGLBLENDFUNCSEPARATEEXTPROC) pWind->GetProcAddress("glBlendFuncSeparateEXT");
|
||||
|
||||
if( HasExtension("GL_EXT_blend_subtract") )
|
||||
glBlendEquation = (PFNGLBLENDEQUATIONPROC) pWind->GetProcAddress("glBlendEquation");
|
||||
|
||||
/*
|
||||
* Find extension functions.
|
||||
*
|
||||
* X11R6.7.0 (or possibly ATI's drivers) seem to be returning bogus values for glBindBufferARB
|
||||
* if we don't actually check for GL_ARB_vertex_buffer_object.
|
||||
* https://sf.net/tracker/download.php?group_id=37892&atid=421366&file_id=88086&aid=958820
|
||||
* https://sf.net/tracker/download.php?group_id=37892&atid=421366&file_id=85542&aid=944836
|
||||
*
|
||||
* Let's check them all, to be safe.
|
||||
*/
|
||||
if( HasExtension("GL_ARB_vertex_buffer_object") )
|
||||
{
|
||||
func_t funcs[] = {
|
||||
F( glGenBuffersARB ),
|
||||
F( glBindBufferARB ),
|
||||
F( glBufferDataARB ),
|
||||
F( glBufferSubDataARB ),
|
||||
F( glDeleteBuffersARB ),
|
||||
F( glMapBufferARB ),
|
||||
F( glUnmapBufferARB ),
|
||||
{ NULL, NULL },
|
||||
};
|
||||
|
||||
LoadAllOrNothing( funcs, pWind );
|
||||
}
|
||||
|
||||
if( HasExtension("GL_EXT_draw_range_elements") )
|
||||
GLExt.glDrawRangeElements = (PFNGLDRAWRANGEELEMENTSPROC) pWind->GetProcAddress("glDrawRangeElements");
|
||||
|
||||
m_bGL_ARB_shader_objects = HasExtension("GL_ARB_shader_objects");
|
||||
if( m_bGL_ARB_shader_objects )
|
||||
{
|
||||
func_t funcs[] = {
|
||||
F( glCreateShaderObjectARB ),
|
||||
F( glCreateShaderObjectARB ),
|
||||
F( glCreateProgramObjectARB ),
|
||||
F( glShaderSourceARB ),
|
||||
F( glCompileShaderARB ),
|
||||
F( glGetObjectParameterfvARB ),
|
||||
F( glGetObjectParameterivARB ),
|
||||
F( glGetInfoLogARB ),
|
||||
F( glAttachObjectARB ),
|
||||
F( glDeleteObjectARB ),
|
||||
F( glLinkProgramARB ),
|
||||
F( glUseProgramObjectARB ),
|
||||
F( glVertexAttrib2fARB ),
|
||||
F( glVertexAttrib3fARB ),
|
||||
F( glVertexAttrib4fARB ),
|
||||
F( glEnableVertexAttribArrayARB ),
|
||||
F( glDisableVertexAttribArrayARB ),
|
||||
F( glVertexAttribPointerARB ),
|
||||
F( glGetUniformLocationARB ),
|
||||
F( glUniform1fARB ),
|
||||
F( glUniform2fARB ),
|
||||
F( glUniform3fARB ),
|
||||
F( glUniform4fARB ),
|
||||
F( glUniform1iARB ),
|
||||
F( glUniform2iARB ),
|
||||
F( glUniform3iARB ),
|
||||
F( glUniform4iARB ),
|
||||
F( glUniform1fvARB ),
|
||||
F( glUniform2fvARB ),
|
||||
F( glUniform3fvARB ),
|
||||
F( glUniform4fvARB ),
|
||||
F( glUniform1ivARB ),
|
||||
F( glUniform2ivARB ),
|
||||
F( glUniform3ivARB ),
|
||||
F( glUniform4ivARB ),
|
||||
F( glUniformMatrix2fvARB ),
|
||||
F( glUniformMatrix2fvARB ),
|
||||
F( glUniformMatrix2fvARB ),
|
||||
{ NULL, NULL }
|
||||
};
|
||||
|
||||
if( !LoadAllOrNothing(funcs, pWind) )
|
||||
m_bGL_ARB_shader_objects = false;
|
||||
}
|
||||
|
||||
m_bGL_ARB_vertex_shader = m_bGL_ARB_shader_objects && HasExtension("GL_ARB_vertex_shader");
|
||||
m_bGL_ARB_fragment_shader = m_bGL_ARB_shader_objects && HasExtension("GL_ARB_fragment_shader");
|
||||
if( m_bGL_ARB_vertex_shader )
|
||||
{
|
||||
func_t funcs[] =
|
||||
{
|
||||
F( glBindAttribLocationARB ),
|
||||
F( glGetAttribLocationARB ),
|
||||
{ NULL, NULL }
|
||||
};
|
||||
if( !LoadAllOrNothing(funcs, pWind) )
|
||||
m_bGL_ARB_vertex_shader = false;
|
||||
}
|
||||
|
||||
m_bGL_ARB_shading_language_100 = HasExtension("GL_ARB_shading_language_100");
|
||||
if( m_bGL_ARB_shading_language_100 )
|
||||
{
|
||||
while( glGetError() != GL_NO_ERROR )
|
||||
;
|
||||
const char *pzVersion = (const char *) glGetString( GL_SHADING_LANGUAGE_VERSION );
|
||||
|
||||
GLenum glError = glGetError();
|
||||
if( glError == GL_INVALID_ENUM )
|
||||
{
|
||||
LOG->Info( "No GL_SHADING_LANGUAGE_VERSION; assuming 1.0" );
|
||||
m_iShadingLanguageVersion = 100;
|
||||
}
|
||||
else
|
||||
{
|
||||
const float fVersion = StringToFloat( pzVersion );
|
||||
m_iShadingLanguageVersion = lrintf( fVersion * 100 );
|
||||
/* The version string may contain extra information beyond the version number. */
|
||||
LOG->Info( "OpenGL shading language: %s", pzVersion );
|
||||
}
|
||||
}
|
||||
|
||||
m_bGL_EXT_framebuffer_object = HasExtension("GL_EXT_framebuffer_object");
|
||||
if( m_bGL_EXT_framebuffer_object )
|
||||
{
|
||||
func_t funcs[] = {
|
||||
F( glIsRenderbufferEXT ),
|
||||
F( glBindRenderbufferEXT ),
|
||||
F( glDeleteRenderbuffersEXT ),
|
||||
F( glGenRenderbuffersEXT ),
|
||||
F( glRenderbufferStorageEXT ),
|
||||
F( glGetRenderbufferParameterivEXT ),
|
||||
F( glIsFramebufferEXT ),
|
||||
F( glBindFramebufferEXT ),
|
||||
F( glDeleteFramebuffersEXT ),
|
||||
F( glGenFramebuffersEXT ),
|
||||
F( glCheckFramebufferStatusEXT ),
|
||||
F( glFramebufferTexture1DEXT ),
|
||||
F( glFramebufferTexture2DEXT ),
|
||||
F( glFramebufferTexture3DEXT ),
|
||||
F( glFramebufferRenderbufferEXT ),
|
||||
F( glGetFramebufferAttachmentParameterivEXT ),
|
||||
F( glGenerateMipmapEXT ),
|
||||
{ NULL, NULL }
|
||||
};
|
||||
|
||||
if( !LoadAllOrNothing(funcs, pWind) )
|
||||
m_bGL_EXT_framebuffer_object = false;
|
||||
}
|
||||
}
|
||||
|
||||
/*
|
||||
* Copyright (c) 2001-2005 Chris Danford, Glenn Maynard
|
||||
* All rights reserved.
|
||||
*
|
||||
* Permission is hereby granted, free of charge, to any person obtaining a
|
||||
* copy of this software and associated documentation files (the
|
||||
* "Software"), to deal in the Software without restriction, including
|
||||
* without limitation the rights to use, copy, modify, merge, publish,
|
||||
* distribute, and/or sell copies of the Software, and to permit persons to
|
||||
* whom the Software is furnished to do so, provided that the above
|
||||
* copyright notice(s) and this permission notice appear in all copies of
|
||||
* the Software and that both the above copyright notice(s) and this
|
||||
* permission notice appear in supporting documentation.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
|
||||
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
|
||||
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF
|
||||
* THIRD PARTY RIGHTS. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR HOLDERS
|
||||
* INCLUDED IN THIS NOTICE BE LIABLE FOR ANY CLAIM, OR ANY SPECIAL INDIRECT
|
||||
* OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
|
||||
* OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
|
||||
* OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
|
||||
* PERFORMANCE OF THIS SOFTWARE.
|
||||
*/
|
||||
#include "global.h"
|
||||
#include "RageDisplay_OGL_Helpers.h"
|
||||
#include "RageUtil.h"
|
||||
|
||||
#include "RageLog.h"
|
||||
#include "RageUtil.h"
|
||||
#include "arch/LowLevelWindow/LowLevelWindow.h"
|
||||
|
||||
#include <map>
|
||||
#include <set>
|
||||
|
||||
namespace
|
||||
{
|
||||
map<GLenum, RString> g_Strings;
|
||||
void InitStringMap()
|
||||
{
|
||||
static bool bInitialized = false;
|
||||
if( bInitialized )
|
||||
return;
|
||||
bInitialized = true;
|
||||
|
||||
#define X(a) g_Strings[a] = #a;
|
||||
X(GL_RGBA8); X(GL_RGBA4); X(GL_RGB5_A1); X(GL_RGB5); X(GL_RGBA); X(GL_RGB);
|
||||
X(GL_BGR); X(GL_BGRA);
|
||||
X(GL_COLOR_INDEX8_EXT); X(GL_COLOR_INDEX4_EXT); X(GL_COLOR_INDEX);
|
||||
X(GL_UNSIGNED_BYTE); X(GL_UNSIGNED_SHORT_4_4_4_4); X(GL_UNSIGNED_SHORT_5_5_5_1);
|
||||
X(GL_UNSIGNED_SHORT_1_5_5_5_REV);
|
||||
X(GL_INVALID_ENUM); X(GL_INVALID_VALUE); X(GL_INVALID_OPERATION);
|
||||
X(GL_STACK_OVERFLOW); X(GL_STACK_UNDERFLOW); X(GL_OUT_OF_MEMORY);
|
||||
#undef X
|
||||
}
|
||||
};
|
||||
|
||||
void RageDisplay_Legacy_Helpers::Init()
|
||||
{
|
||||
InitStringMap();
|
||||
}
|
||||
|
||||
RString RageDisplay_Legacy_Helpers::GLToString( GLenum e )
|
||||
{
|
||||
if( g_Strings.find(e) != g_Strings.end() )
|
||||
return g_Strings[e];
|
||||
|
||||
return ssprintf( "%i", int(e) );
|
||||
}
|
||||
/*
|
||||
static void GetGLExtensions( set<string> &ext )
|
||||
{
|
||||
const char *szBuf = (const char *) glGetString( GL_EXTENSIONS );
|
||||
|
||||
vector<RString> asList;
|
||||
split( szBuf, " ", asList );
|
||||
|
||||
for( unsigned i = 0; i < asList.size(); ++i )
|
||||
ext.insert( asList[i] );
|
||||
}
|
||||
*/
|
||||
|
||||
/*
|
||||
* Copyright (c) 2001-2011 Chris Danford, Glenn Maynard, Colby Klein
|
||||
* All rights reserved.
|
||||
*
|
||||
* Permission is hereby granted, free of charge, to any person obtaining a
|
||||
* copy of this software and associated documentation files (the
|
||||
* "Software"), to deal in the Software without restriction, including
|
||||
* without limitation the rights to use, copy, modify, merge, publish,
|
||||
* distribute, and/or sell copies of the Software, and to permit persons to
|
||||
* whom the Software is furnished to do so, provided that the above
|
||||
* copyright notice(s) and this permission notice appear in all copies of
|
||||
* the Software and that both the above copyright notice(s) and this
|
||||
* permission notice appear in supporting documentation.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
|
||||
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
|
||||
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF
|
||||
* THIRD PARTY RIGHTS. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR HOLDERS
|
||||
* INCLUDED IN THIS NOTICE BE LIABLE FOR ANY CLAIM, OR ANY SPECIAL INDIRECT
|
||||
* OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
|
||||
* OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
|
||||
* OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
|
||||
* PERFORMANCE OF THIS SOFTWARE.
|
||||
*/
|
||||
|
||||
+73
-190
@@ -1,190 +1,73 @@
|
||||
#ifndef RAGE_DISPLAY_OGL_HELPERS_H
|
||||
#define RAGE_DISPLAY_OGL_HELPERS_H
|
||||
|
||||
/* ours may be more up-to-date */
|
||||
#define __glext_h_
|
||||
|
||||
#if defined(WIN32)
|
||||
#include <windows.h>
|
||||
#endif
|
||||
|
||||
#if !defined(MACOSX)
|
||||
# include <GL/gl.h>
|
||||
# include <GL/glu.h>
|
||||
#else
|
||||
# include <OpenGL/gl.h>
|
||||
# include <OpenGL/glu.h>
|
||||
#endif
|
||||
|
||||
#undef __glext_h_
|
||||
#include "glext.h"
|
||||
|
||||
/* Import RageDisplay, for types. Do not include RageDisplay_OGL.h. */
|
||||
#include "RageDisplay.h"
|
||||
|
||||
/* Windows defines GL_EXT_paletted_texture incompletely: */
|
||||
#ifndef GL_TEXTURE_INDEX_SIZE_EXT
|
||||
#define GL_TEXTURE_INDEX_SIZE_EXT 0x80ED
|
||||
#endif
|
||||
|
||||
/* Not in glext.h: */
|
||||
typedef bool (APIENTRY * PWSWAPINTERVALEXTPROC) (int interval);
|
||||
|
||||
/** @brief Utilities for working with the RageDisplay. */
|
||||
namespace RageDisplay_OGL_Helpers
|
||||
{
|
||||
void Init();
|
||||
RString GLToString( GLenum e );
|
||||
};
|
||||
|
||||
class RenderTarget
|
||||
{
|
||||
public:
|
||||
virtual ~RenderTarget() { }
|
||||
virtual void Create( const RenderTargetParam ¶m, int &iTextureWidthOut, int &iTextureHeightOut ) = 0;
|
||||
|
||||
virtual unsigned GetTexture() const = 0;
|
||||
|
||||
/* Render to this RenderTarget. */
|
||||
virtual void StartRenderingTo() = 0;
|
||||
|
||||
/* Stop rendering to this RenderTarget. Update the texture, if necessary, and
|
||||
* make it available. */
|
||||
virtual void FinishRenderingTo() = 0;
|
||||
|
||||
virtual bool InvertY() const { return false; }
|
||||
|
||||
const RenderTargetParam &GetParam() const { return m_Param; }
|
||||
|
||||
protected:
|
||||
RenderTargetParam m_Param;
|
||||
};
|
||||
|
||||
class LowLevelWindow;
|
||||
struct GLExt_t
|
||||
{
|
||||
bool m_bARB_texture_env_combine;
|
||||
bool m_bEXT_texture_env_combine;
|
||||
bool m_bGL_EXT_bgra;
|
||||
bool m_bGL_ARB_texture_float;
|
||||
|
||||
PWSWAPINTERVALEXTPROC wglSwapIntervalEXT;
|
||||
PFNGLCOLORTABLEPROC glColorTableEXT;
|
||||
PFNGLBLENDFUNCSEPARATEEXTPROC glBlendFuncSeparateEXT;
|
||||
PFNGLBLENDEQUATIONPROC glBlendEquation;
|
||||
PFNGLCOLORTABLEPARAMETERIVPROC glGetColorTableParameterivEXT;
|
||||
PFNGLACTIVETEXTUREARBPROC glActiveTextureARB;
|
||||
PFNGLCLIENTACTIVETEXTUREARBPROC glClientActiveTextureARB;
|
||||
PFNGLDRAWRANGEELEMENTSPROC glDrawRangeElements;
|
||||
|
||||
// ARB_vertex_buffer_object:
|
||||
PFNGLGENBUFFERSARBPROC glGenBuffersARB;
|
||||
PFNGLBINDBUFFERARBPROC glBindBufferARB;
|
||||
PFNGLBUFFERDATAARBPROC glBufferDataARB;
|
||||
PFNGLBUFFERSUBDATAARBPROC glBufferSubDataARB;
|
||||
PFNGLDELETEBUFFERSARBPROC glDeleteBuffersARB;
|
||||
PFNGLMAPBUFFERARBPROC glMapBufferARB;
|
||||
PFNGLUNMAPBUFFERARBPROC glUnmapBufferARB;
|
||||
|
||||
// GL_ARB_shader_objects:
|
||||
bool m_bGL_ARB_shader_objects;
|
||||
PFNGLCREATESHADEROBJECTARBPROC glCreateShaderObjectARB;
|
||||
PFNGLCREATEPROGRAMOBJECTARBPROC glCreateProgramObjectARB;
|
||||
PFNGLSHADERSOURCEARBPROC glShaderSourceARB;
|
||||
PFNGLCOMPILESHADERARBPROC glCompileShaderARB;
|
||||
PFNGLGETOBJECTPARAMETERFVARBPROC glGetObjectParameterfvARB;
|
||||
PFNGLGETOBJECTPARAMETERIVARBPROC glGetObjectParameterivARB;
|
||||
PFNGLGETINFOLOGARBPROC glGetInfoLogARB;
|
||||
PFNGLATTACHOBJECTARBPROC glAttachObjectARB;
|
||||
PFNGLDELETEOBJECTARBPROC glDeleteObjectARB;
|
||||
PFNGLLINKPROGRAMARBPROC glLinkProgramARB;
|
||||
PFNGLUSEPROGRAMOBJECTARBPROC glUseProgramObjectARB;
|
||||
PFNGLVERTEXATTRIB2FARBPROC glVertexAttrib2fARB;
|
||||
PFNGLVERTEXATTRIB3FARBPROC glVertexAttrib3fARB;
|
||||
PFNGLVERTEXATTRIB4FARBPROC glVertexAttrib4fARB;
|
||||
PFNGLENABLEVERTEXATTRIBARRAYARBPROC glEnableVertexAttribArrayARB;
|
||||
PFNGLDISABLEVERTEXATTRIBARRAYARBPROC glDisableVertexAttribArrayARB;
|
||||
PFNGLVERTEXATTRIBPOINTERARBPROC glVertexAttribPointerARB;
|
||||
PFNGLGETUNIFORMLOCATIONARBPROC glGetUniformLocationARB;
|
||||
PFNGLUNIFORM1FARBPROC glUniform1fARB;
|
||||
PFNGLUNIFORM2FARBPROC glUniform2fARB;
|
||||
PFNGLUNIFORM3FARBPROC glUniform3fARB;
|
||||
PFNGLUNIFORM4FARBPROC glUniform4fARB;
|
||||
PFNGLUNIFORM1IARBPROC glUniform1iARB;
|
||||
PFNGLUNIFORM2IARBPROC glUniform2iARB;
|
||||
PFNGLUNIFORM3IARBPROC glUniform3iARB;
|
||||
PFNGLUNIFORM4IARBPROC glUniform4iARB;
|
||||
PFNGLUNIFORM1FVARBPROC glUniform1fvARB;
|
||||
PFNGLUNIFORM2FVARBPROC glUniform2fvARB;
|
||||
PFNGLUNIFORM3FVARBPROC glUniform3fvARB;
|
||||
PFNGLUNIFORM4FVARBPROC glUniform4fvARB;
|
||||
PFNGLUNIFORM1IVARBPROC glUniform1ivARB;
|
||||
PFNGLUNIFORM2IVARBPROC glUniform2ivARB;
|
||||
PFNGLUNIFORM3IVARBPROC glUniform3ivARB;
|
||||
PFNGLUNIFORM4IVARBPROC glUniform4ivARB;
|
||||
PFNGLUNIFORMMATRIX2FVARBPROC glUniformMatrix2fvARB;
|
||||
PFNGLUNIFORMMATRIX3FVARBPROC glUniformMatrix3fvARB;
|
||||
PFNGLUNIFORMMATRIX4FVARBPROC glUniformMatrix4fvARB;
|
||||
|
||||
// GL_ARB_vertex_shader and GL_ARB_fragment_shader:
|
||||
bool m_bGL_ARB_vertex_shader;
|
||||
bool m_bGL_ARB_fragment_shader;
|
||||
PFNGLBINDATTRIBLOCATIONARBPROC glBindAttribLocationARB;
|
||||
PFNGLGETATTRIBLOCATIONARBPROC glGetAttribLocationARB;
|
||||
|
||||
bool m_bGL_ARB_shading_language_100;
|
||||
int m_iShadingLanguageVersion; /* * 100 */
|
||||
|
||||
// GL_EXT_framebuffer_object:
|
||||
bool m_bGL_EXT_framebuffer_object;
|
||||
PFNGLISRENDERBUFFEREXTPROC glIsRenderbufferEXT;
|
||||
PFNGLBINDRENDERBUFFEREXTPROC glBindRenderbufferEXT;
|
||||
PFNGLDELETERENDERBUFFERSEXTPROC glDeleteRenderbuffersEXT;
|
||||
PFNGLGENRENDERBUFFERSEXTPROC glGenRenderbuffersEXT;
|
||||
PFNGLRENDERBUFFERSTORAGEEXTPROC glRenderbufferStorageEXT;
|
||||
PFNGLGETRENDERBUFFERPARAMETERIVEXTPROC glGetRenderbufferParameterivEXT;
|
||||
PFNGLISFRAMEBUFFEREXTPROC glIsFramebufferEXT;
|
||||
PFNGLBINDFRAMEBUFFEREXTPROC glBindFramebufferEXT;
|
||||
PFNGLDELETEFRAMEBUFFERSEXTPROC glDeleteFramebuffersEXT;
|
||||
PFNGLGENFRAMEBUFFERSEXTPROC glGenFramebuffersEXT;
|
||||
PFNGLCHECKFRAMEBUFFERSTATUSEXTPROC glCheckFramebufferStatusEXT;
|
||||
PFNGLFRAMEBUFFERTEXTURE1DEXTPROC glFramebufferTexture1DEXT;
|
||||
PFNGLFRAMEBUFFERTEXTURE2DEXTPROC glFramebufferTexture2DEXT;
|
||||
PFNGLFRAMEBUFFERTEXTURE3DEXTPROC glFramebufferTexture3DEXT;
|
||||
PFNGLFRAMEBUFFERRENDERBUFFEREXTPROC glFramebufferRenderbufferEXT;
|
||||
PFNGLGETFRAMEBUFFERATTACHMENTPARAMETERIVEXTPROC glGetFramebufferAttachmentParameterivEXT;
|
||||
PFNGLGENERATEMIPMAPEXTPROC glGenerateMipmapEXT;
|
||||
|
||||
void Load( LowLevelWindow *pWind );
|
||||
|
||||
bool HasExtension( const RString &sExt ) const;
|
||||
};
|
||||
|
||||
extern GLExt_t GLExt;
|
||||
|
||||
#endif
|
||||
|
||||
/*
|
||||
* Copyright (c) 2001-2005 Chris Danford, Glenn Maynard
|
||||
* All rights reserved.
|
||||
*
|
||||
* Permission is hereby granted, free of charge, to any person obtaining a
|
||||
* copy of this software and associated documentation files (the
|
||||
* "Software"), to deal in the Software without restriction, including
|
||||
* without limitation the rights to use, copy, modify, merge, publish,
|
||||
* distribute, and/or sell copies of the Software, and to permit persons to
|
||||
* whom the Software is furnished to do so, provided that the above
|
||||
* copyright notice(s) and this permission notice appear in all copies of
|
||||
* the Software and that both the above copyright notice(s) and this
|
||||
* permission notice appear in supporting documentation.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
|
||||
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
|
||||
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF
|
||||
* THIRD PARTY RIGHTS. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR HOLDERS
|
||||
* INCLUDED IN THIS NOTICE BE LIABLE FOR ANY CLAIM, OR ANY SPECIAL INDIRECT
|
||||
* OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
|
||||
* OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
|
||||
* OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
|
||||
* PERFORMANCE OF THIS SOFTWARE.
|
||||
*/
|
||||
#ifndef RAGE_DISPLAY_OGL_HELPERS_H
|
||||
#define RAGE_DISPLAY_OGL_HELPERS_H
|
||||
|
||||
#if defined(WIN32)
|
||||
#include <windows.h>
|
||||
#endif
|
||||
|
||||
#include <GL/glew.h>
|
||||
|
||||
/* Import RageDisplay, for types. Do not include RageDisplay_Legacy.h. */
|
||||
#include "RageDisplay.h"
|
||||
|
||||
/* Windows defines GL_EXT_paletted_texture incompletely: */
|
||||
#ifndef GL_TEXTURE_INDEX_SIZE_EXT
|
||||
#define GL_TEXTURE_INDEX_SIZE_EXT 0x80ED
|
||||
#endif
|
||||
|
||||
/** @brief Utilities for working with the RageDisplay. */
|
||||
namespace RageDisplay_Legacy_Helpers
|
||||
{
|
||||
void Init();
|
||||
RString GLToString( GLenum e );
|
||||
};
|
||||
|
||||
class RenderTarget
|
||||
{
|
||||
public:
|
||||
virtual ~RenderTarget() { }
|
||||
virtual void Create( const RenderTargetParam ¶m, int &iTextureWidthOut, int &iTextureHeightOut ) = 0;
|
||||
|
||||
virtual unsigned GetTexture() const = 0;
|
||||
|
||||
/* Render to this RenderTarget. */
|
||||
virtual void StartRenderingTo() = 0;
|
||||
|
||||
/* Stop rendering to this RenderTarget. Update the texture, if necessary, and
|
||||
* make it available. */
|
||||
virtual void FinishRenderingTo() = 0;
|
||||
|
||||
virtual bool InvertY() const { return false; }
|
||||
|
||||
const RenderTargetParam &GetParam() const { return m_Param; }
|
||||
|
||||
protected:
|
||||
RenderTargetParam m_Param;
|
||||
};
|
||||
|
||||
#endif
|
||||
|
||||
/*
|
||||
* Copyright (c) 2001-2011 Chris Danford, Glenn Maynard, Colby Klein
|
||||
* All rights reserved.
|
||||
*
|
||||
* Permission is hereby granted, free of charge, to any person obtaining a
|
||||
* copy of this software and associated documentation files (the
|
||||
* "Software"), to deal in the Software without restriction, including
|
||||
* without limitation the rights to use, copy, modify, merge, publish,
|
||||
* distribute, and/or sell copies of the Software, and to permit persons to
|
||||
* whom the Software is furnished to do so, provided that the above
|
||||
* copyright notice(s) and this permission notice appear in all copies of
|
||||
* the Software and that both the above copyright notice(s) and this
|
||||
* permission notice appear in supporting documentation.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
|
||||
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
|
||||
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF
|
||||
* THIRD PARTY RIGHTS. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR HOLDERS
|
||||
* INCLUDED IN THIS NOTICE BE LIABLE FOR ANY CLAIM, OR ANY SPECIAL INDIRECT
|
||||
* OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
|
||||
* OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
|
||||
* OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
|
||||
* PERFORMANCE OF THIS SOFTWARE.
|
||||
*/
|
||||
|
||||
+1
-1
@@ -426,7 +426,7 @@ static void AdjustForChangedSystemCapabilities()
|
||||
#endif
|
||||
|
||||
#if defined(SUPPORT_OPENGL)
|
||||
#include "RageDisplay_Legacy.h"
|
||||
#include "RageDisplay_OGL.h"
|
||||
#endif
|
||||
|
||||
#include "RageDisplay_Null.h"
|
||||
|
||||
@@ -9,7 +9,7 @@
|
||||
#include "LocalizedString.h"
|
||||
|
||||
#include "RageDisplay_OGL_Helpers.h"
|
||||
using namespace RageDisplay_OGL_Helpers;
|
||||
using namespace RageDisplay_Legacy_Helpers;
|
||||
using namespace X11Helper;
|
||||
|
||||
#include <stack>
|
||||
|
||||
Reference in New Issue
Block a user