[opengl] Remove D3D, rename RageDisplay_OGL to RageDisplay_Legacy
This commit is contained in:
Colby Klein
@@ -0,0 +1,190 @@
|
||||
#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.
|
||||
*/
|
||||
Reference in New Issue
Block a user