view src/video/SDL_glfuncs.h @ 1192:54aa9aa32327

To: sdl@libsdl.org From: Christian Walther <cwalther@gmx.ch> Date: Fri, 18 Nov 2005 23:39:02 +0100 Subject: [SDL] Mouse position bugs on Mac OS X The attached patch fixes a few bugs in SDL related to the mouse position in windowed mode on Mac OS X, reproduced using the attached minimal test program - at least here on 10.3.9, with SDL CVS from today. Could anyone test whether the bugs exist and are fixed by the patch on 10.2 and 10.4? 1. When using OpenGL, the vertical mouse positions obtained through events or SDL_GetMouseState() are off by one. 2. When using OpenGL, SDL_WarpMouse() inverts the y coordinate. 3. Clicks on the topmost pixel row of the window are not recognized. 1 and 2 do not occur in non-OpenGL mode, while 3 does. All three only occur in windowed mode, not in fullscreen. The cause for 1 and 3 is that in Cocoa, "the location of the mouse" seems to be defined as "the location of the top left corner of the mouse pointer's hot pixel" (this is not documented, it's just what I found out here), which together with the fact that Cocoa's usual y coordinates start at the bottom and increase upwards means that the y coordinate of the mouse runs from 1 to h, not from 0 to h-1, in a window of height h. If it does work on 10.2 and 10.4 (I'll try to test it as soon as I can, but at the moment all I have at hand is 10.3.9), can this be applied to the CVS? -Christian To: sdl@libsdl.org From: Christian Walther <cwalther@gmx.ch> Date: Mon, 28 Nov 2005 10:41:51 +0100 Subject: [SDL] Re: Mouse position bugs on Mac OS X I wrote: > I'll try to test it as soon as I can, but at the moment all I have at hand is 10.3.9 So, here are the results of my tests (with patched and unpatched frameworks compiled with Xcode 1.5 (gcc 3.3) on 10.3.9): On 10.1.5, my test program doesn't run because of "Undefined symbols: SDL undefined reference to _CGMainDisplayID expected to be defined in Carbon". I guess not supporting 10.1 was a deliberate decision then and that's OK with me. On 10.2.8, 10.3.9, and 10.4.0, the bugs exist as described in my original post and are fixed by my patch. That is, there is no difference between pre/post 10.3 and the patched version works correctly in all combinations of GL/non-GL and windowed/fullscreen. I therefore recommend the patch for inclusion. -Christian
author Ryan C. Gordon <icculus@icculus.org>
date Mon, 28 Nov 2005 13:58:26 +0000
parents 74212992fb08
children e94b0d7c33bc
line wrap: on
line source

/* list of OpenGL functions sorted alphabetically
   If you need to use a GL function from the SDL video subsystem,
   change it's entry from SDL_PROC_UNUSED to SDL_PROC and rebuild.
*/
#define SDL_PROC_UNUSED(ret,func,params)
SDL_PROC_UNUSED(void,glAccum,(GLenum,GLfloat))
SDL_PROC_UNUSED(void,glAlphaFunc,(GLenum,GLclampf))
SDL_PROC_UNUSED(GLboolean,glAreTexturesResident,(GLsizei,const GLuint*,GLboolean*))
SDL_PROC_UNUSED(void,glArrayElement,(GLint))
SDL_PROC(void,glBegin,(GLenum))
SDL_PROC(void,glBindTexture,(GLenum,GLuint))
SDL_PROC_UNUSED(void,glBitmap,(GLsizei,GLsizei,GLfloat,GLfloat,GLfloat,GLfloat,const GLubyte*))
SDL_PROC(void,glBlendFunc,(GLenum,GLenum))
SDL_PROC_UNUSED(void,glCallList,(GLuint))
SDL_PROC_UNUSED(void,glCallLists,(GLsizei,GLenum,const GLvoid*))
SDL_PROC_UNUSED(void,glClear,(GLbitfield))
SDL_PROC_UNUSED(void,glClearAccum,(GLfloat,GLfloat,GLfloat,GLfloat))
SDL_PROC_UNUSED(void,glClearColor,(GLclampf,GLclampf,GLclampf,GLclampf))
SDL_PROC_UNUSED(void,glClearDepth,(GLclampd))
SDL_PROC_UNUSED(void,glClearIndex,(GLfloat))
SDL_PROC_UNUSED(void,glClearStencil,(GLint))
SDL_PROC_UNUSED(void,glClipPlane,(GLenum,const GLdouble*))
SDL_PROC_UNUSED(void,glColor3b,(GLbyte,GLbyte,GLbyte))
SDL_PROC_UNUSED(void,glColor3bv,(const GLbyte*))
SDL_PROC_UNUSED(void,glColor3d,(GLdouble,GLdouble,GLdouble))
SDL_PROC_UNUSED(void,glColor3dv,(const GLdouble*))
SDL_PROC_UNUSED(void,glColor3f,(GLfloat,GLfloat,GLfloat))
SDL_PROC_UNUSED(void,glColor3fv,(const GLfloat*))
SDL_PROC_UNUSED(void,glColor3i,(GLint,GLint,GLint))
SDL_PROC_UNUSED(void,glColor3iv,(const GLint*))
SDL_PROC_UNUSED(void,glColor3s,(GLshort,GLshort,GLshort))
SDL_PROC_UNUSED(void,glColor3sv,(const GLshort*))
SDL_PROC_UNUSED(void,glColor3ub,(GLubyte,GLubyte,GLubyte))
SDL_PROC_UNUSED(void,glColor3ubv,(const GLubyte*))
SDL_PROC_UNUSED(void,glColor3ui,(GLuint,GLuint,GLuint))
SDL_PROC_UNUSED(void,glColor3uiv,(const GLuint*))
SDL_PROC_UNUSED(void,glColor3us,(GLushort,GLushort,GLushort))
SDL_PROC_UNUSED(void,glColor3usv,(const GLushort*))
SDL_PROC_UNUSED(void,glColor4b,(GLbyte,GLbyte,GLbyte,GLbyte))
SDL_PROC_UNUSED(void,glColor4bv,(const GLbyte*))
SDL_PROC_UNUSED(void,glColor4d,(GLdouble,GLdouble,GLdouble,GLdouble))
SDL_PROC_UNUSED(void,glColor4dv,(const GLdouble*))
SDL_PROC(void,glColor4f,(GLfloat,GLfloat,GLfloat,GLfloat))
SDL_PROC_UNUSED(void,glColor4fv,(const GLfloat*))
SDL_PROC_UNUSED(void,glColor4i,(GLint,GLint,GLint,GLint))
SDL_PROC_UNUSED(void,glColor4iv,(const GLint*))
SDL_PROC_UNUSED(void,glColor4s,(GLshort,GLshort,GLshort,GLshort))
SDL_PROC_UNUSED(void,glColor4sv,(const GLshort*))
SDL_PROC_UNUSED(void,glColor4ub,(GLubyte red, GLubyte green, GLubyte blue, GLubyte alpha))
SDL_PROC_UNUSED(void,glColor4ubv,(const GLubyte *v))
SDL_PROC_UNUSED(void,glColor4ui,(GLuint red, GLuint green, GLuint blue, GLuint alpha))
SDL_PROC_UNUSED(void,glColor4uiv,(const GLuint *v))
SDL_PROC_UNUSED(void,glColor4us,(GLushort red, GLushort green, GLushort blue, GLushort alpha))
SDL_PROC_UNUSED(void,glColor4usv,(const GLushort *v))
SDL_PROC_UNUSED(void,glColorMask,(GLboolean red, GLboolean green, GLboolean blue, GLboolean alpha))
SDL_PROC_UNUSED(void,glColorMaterial,(GLenum face, GLenum mode))
SDL_PROC_UNUSED(void,glColorPointer,(GLint size, GLenum type, GLsizei stride, const GLvoid *pointer))
SDL_PROC_UNUSED(void,glCopyPixels,(GLint x, GLint y, GLsizei width, GLsizei height, GLenum type))
SDL_PROC(void,glCopyTexImage1D,(GLenum target, GLint level, GLenum internalFormat, GLint x, GLint y, GLsizei width, GLint border))
SDL_PROC_UNUSED(void,glCopyTexImage2D,(GLenum target, GLint level, GLenum internalFormat, GLint x, GLint y, GLsizei width, GLsizei height, GLint border))
SDL_PROC_UNUSED(void,glCopyTexSubImage1D,(GLenum target, GLint level, GLint xoffset, GLint x, GLint y, GLsizei width))
SDL_PROC_UNUSED(void,glCopyTexSubImage2D,(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height))
SDL_PROC_UNUSED(void,glCullFace,(GLenum mode))
SDL_PROC_UNUSED(void,glDeleteLists,(GLuint list, GLsizei range))
SDL_PROC_UNUSED(void,glDeleteTextures,(GLsizei n, const GLuint *textures))
SDL_PROC_UNUSED(void,glDepthFunc,(GLenum func))
SDL_PROC_UNUSED(void,glDepthMask,(GLboolean flag))
SDL_PROC_UNUSED(void,glDepthRange,(GLclampd zNear, GLclampd zFar))
SDL_PROC(void,glDisable,(GLenum cap))
SDL_PROC_UNUSED(void,glDisableClientState,(GLenum array))
SDL_PROC_UNUSED(void,glDrawArrays,(GLenum mode, GLint first, GLsizei count))
SDL_PROC_UNUSED(void,glDrawBuffer,(GLenum mode))
SDL_PROC_UNUSED(void,glDrawElements,(GLenum mode, GLsizei count, GLenum type, const GLvoid *indices))
SDL_PROC_UNUSED(void,glDrawPixels,(GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *pixels))
SDL_PROC_UNUSED(void,glEdgeFlag,(GLboolean flag))
SDL_PROC_UNUSED(void,glEdgeFlagPointer,(GLsizei stride, const GLvoid *pointer))
SDL_PROC_UNUSED(void,glEdgeFlagv,(const GLboolean *flag))
SDL_PROC(void,glEnable,(GLenum cap))
SDL_PROC_UNUSED(void,glEnableClientState,(GLenum array))
SDL_PROC(void,glEnd,(void))
SDL_PROC_UNUSED(void,glEndList,(void))
SDL_PROC_UNUSED(void,glEvalCoord1d,(GLdouble u))
SDL_PROC_UNUSED(void,glEvalCoord1dv,(const GLdouble *u))
SDL_PROC_UNUSED(void,glEvalCoord1f,(GLfloat u))
SDL_PROC_UNUSED(void,glEvalCoord1fv,(const GLfloat *u))
SDL_PROC_UNUSED(void,glEvalCoord2d,(GLdouble u, GLdouble v))
SDL_PROC_UNUSED(void,glEvalCoord2dv,(const GLdouble *u))
SDL_PROC_UNUSED(void,glEvalCoord2f,(GLfloat u, GLfloat v))
SDL_PROC_UNUSED(void,glEvalCoord2fv,(const GLfloat *u))
SDL_PROC_UNUSED(void,glEvalMesh1,(GLenum mode, GLint i1, GLint i2))
SDL_PROC_UNUSED(void,glEvalMesh2,(GLenum mode, GLint i1, GLint i2, GLint j1, GLint j2))
SDL_PROC_UNUSED(void,glEvalPoint1,(GLint i))
SDL_PROC_UNUSED(void,glEvalPoint2,(GLint i, GLint j))
SDL_PROC_UNUSED(void,glFeedbackBuffer,(GLsizei size, GLenum type, GLfloat *buffer))
SDL_PROC_UNUSED(void,glFinish,(void))
SDL_PROC(void,glFlush,(void))
SDL_PROC_UNUSED(void,glFogf,(GLenum pname, GLfloat param))
SDL_PROC_UNUSED(void,glFogfv,(GLenum pname, const GLfloat *params))
SDL_PROC_UNUSED(void,glFogi,(GLenum pname, GLint param))
SDL_PROC_UNUSED(void,glFogiv,(GLenum pname, const GLint *params))
SDL_PROC_UNUSED(void,glFrontFace,(GLenum mode))
SDL_PROC_UNUSED(void,glFrustum,(GLdouble left, GLdouble right, GLdouble bottom, GLdouble top, GLdouble zNear, GLdouble zFar))
SDL_PROC_UNUSED(GLuint,glGenLists,(GLsizei range))
SDL_PROC(void,glGenTextures,(GLsizei n, GLuint *textures))
SDL_PROC_UNUSED(void,glGetBooleanv,(GLenum pname, GLboolean *params))
SDL_PROC_UNUSED(void,glGetClipPlane,(GLenum plane, GLdouble *equation))
SDL_PROC_UNUSED(void,glGetDoublev,(GLenum pname, GLdouble *params))
SDL_PROC_UNUSED(GLenum,glGetError,(void))
SDL_PROC_UNUSED(void,glGetFloatv,(GLenum pname, GLfloat *params))
SDL_PROC_UNUSED(void,glGetIntegerv,(GLenum pname, GLint *params))
SDL_PROC_UNUSED(void,glGetLightfv,(GLenum light, GLenum pname, GLfloat *params))
SDL_PROC_UNUSED(void,glGetLightiv,(GLenum light, GLenum pname, GLint *params))
SDL_PROC_UNUSED(void,glGetMapdv,(GLenum target, GLenum query, GLdouble *v))
SDL_PROC_UNUSED(void,glGetMapfv,(GLenum target, GLenum query, GLfloat *v))
SDL_PROC_UNUSED(void,glGetMapiv,(GLenum target, GLenum query, GLint *v))
SDL_PROC_UNUSED(void,glGetMaterialfv,(GLenum face, GLenum pname, GLfloat *params))
SDL_PROC_UNUSED(void,glGetMaterialiv,(GLenum face, GLenum pname, GLint *params))
SDL_PROC_UNUSED(void,glGetPixelMapfv,(GLenum map, GLfloat *values))
SDL_PROC_UNUSED(void,glGetPixelMapuiv,(GLenum map, GLuint *values))
SDL_PROC_UNUSED(void,glGetPixelMapusv,(GLenum map, GLushort *values))
SDL_PROC_UNUSED(void,glGetPointerv,(GLenum pname, GLvoid* *params))
SDL_PROC_UNUSED(void,glGetPolygonStipple,(GLubyte *mask))
SDL_PROC(const GLubyte *,glGetString,(GLenum name))
SDL_PROC_UNUSED(void,glGetTexEnvfv,(GLenum target, GLenum pname, GLfloat *params))
SDL_PROC_UNUSED(void,glGetTexEnviv,(GLenum target, GLenum pname, GLint *params))
SDL_PROC_UNUSED(void,glGetTexGendv,(GLenum coord, GLenum pname, GLdouble *params))
SDL_PROC_UNUSED(void,glGetTexGenfv,(GLenum coord, GLenum pname, GLfloat *params))
SDL_PROC_UNUSED(void,glGetTexGeniv,(GLenum coord, GLenum pname, GLint *params))
SDL_PROC_UNUSED(void,glGetTexImage,(GLenum target, GLint level, GLenum format, GLenum type, GLvoid *pixels))
SDL_PROC_UNUSED(void,glGetTexLevelParameterfv,(GLenum target, GLint level, GLenum pname, GLfloat *params))
SDL_PROC_UNUSED(void,glGetTexLevelParameteriv,(GLenum target, GLint level, GLenum pname, GLint *params))
SDL_PROC_UNUSED(void,glGetTexParameterfv,(GLenum target, GLenum pname, GLfloat *params))
SDL_PROC_UNUSED(void,glGetTexParameteriv,(GLenum target, GLenum pname, GLint *params))
SDL_PROC_UNUSED(void,glHint,(GLenum target, GLenum mode))
SDL_PROC_UNUSED(void,glIndexMask,(GLuint mask))
SDL_PROC_UNUSED(void,glIndexPointer,(GLenum type, GLsizei stride, const GLvoid *pointer))
SDL_PROC_UNUSED(void,glIndexd,(GLdouble c))
SDL_PROC_UNUSED(void,glIndexdv,(const GLdouble *c))
SDL_PROC_UNUSED(void,glIndexf,(GLfloat c))
SDL_PROC_UNUSED(void,glIndexfv,(const GLfloat *c))
SDL_PROC_UNUSED(void,glIndexi,(GLint c))
SDL_PROC_UNUSED(void,glIndexiv,(const GLint *c))
SDL_PROC_UNUSED(void,glIndexs,(GLshort c))
SDL_PROC_UNUSED(void,glIndexsv,(const GLshort *c))
SDL_PROC_UNUSED(void,glIndexub,(GLubyte c))
SDL_PROC_UNUSED(void,glIndexubv,(const GLubyte *c))
SDL_PROC_UNUSED(void,glInitNames,(void))
SDL_PROC_UNUSED(void,glInterleavedArrays,(GLenum format, GLsizei stride, const GLvoid *pointer))
SDL_PROC_UNUSED(GLboolean,glIsEnabled,(GLenum cap))
SDL_PROC_UNUSED(GLboolean,glIsList,(GLuint list))
SDL_PROC_UNUSED(GLboolean,glIsTexture,(GLuint texture))
SDL_PROC_UNUSED(void,glLightModelf,(GLenum pname, GLfloat param))
SDL_PROC_UNUSED(void,glLightModelfv,(GLenum pname, const GLfloat *params))
SDL_PROC_UNUSED(void,glLightModeli,(GLenum pname, GLint param))
SDL_PROC_UNUSED(void,glLightModeliv,(GLenum pname, const GLint *params))
SDL_PROC_UNUSED(void,glLightf,(GLenum light, GLenum pname, GLfloat param))
SDL_PROC_UNUSED(void,glLightfv,(GLenum light, GLenum pname, const GLfloat *params))
SDL_PROC_UNUSED(void,glLighti,(GLenum light, GLenum pname, GLint param))
SDL_PROC_UNUSED(void,glLightiv,(GLenum light, GLenum pname, const GLint *params))
SDL_PROC_UNUSED(void,glLineStipple,(GLint factor, GLushort pattern))
SDL_PROC_UNUSED(void,glLineWidth,(GLfloat width))
SDL_PROC_UNUSED(void,glListBase,(GLuint base))
SDL_PROC(void,glLoadIdentity,(void))
SDL_PROC_UNUSED(void,glLoadMatrixd,(const GLdouble *m))
SDL_PROC_UNUSED(void,glLoadMatrixf,(const GLfloat *m))
SDL_PROC_UNUSED(void,glLoadName,(GLuint name))
SDL_PROC_UNUSED(void,glLogicOp,(GLenum opcode))
SDL_PROC_UNUSED(void,glMap1d,(GLenum target, GLdouble u1, GLdouble u2, GLint stride, GLint order, const GLdouble *points))
SDL_PROC_UNUSED(void,glMap1f,(GLenum target, GLfloat u1, GLfloat u2, GLint stride, GLint order, const GLfloat *points))
SDL_PROC_UNUSED(void,glMap2d,(GLenum target, GLdouble u1, GLdouble u2, GLint ustride, GLint uorder, GLdouble v1, GLdouble v2, GLint vstride, GLint vorder, const GLdouble *points))
SDL_PROC_UNUSED(void,glMap2f,(GLenum target, GLfloat u1, GLfloat u2, GLint ustride, GLint uorder, GLfloat v1, GLfloat v2, GLint vstride, GLint vorder, const GLfloat *points))
SDL_PROC_UNUSED(void,glMapGrid1d,(GLint un, GLdouble u1, GLdouble u2))
SDL_PROC_UNUSED(void,glMapGrid1f,(GLint un, GLfloat u1, GLfloat u2))
SDL_PROC_UNUSED(void,glMapGrid2d,(GLint un, GLdouble u1, GLdouble u2, GLint vn, GLdouble v1, GLdouble v2))
SDL_PROC_UNUSED(void,glMapGrid2f,(GLint un, GLfloat u1, GLfloat u2, GLint vn, GLfloat v1, GLfloat v2))
SDL_PROC_UNUSED(void,glMaterialf,(GLenum face, GLenum pname, GLfloat param))
SDL_PROC_UNUSED(void,glMaterialfv,(GLenum face, GLenum pname, const GLfloat *params))
SDL_PROC_UNUSED(void,glMateriali,(GLenum face, GLenum pname, GLint param))
SDL_PROC_UNUSED(void,glMaterialiv,(GLenum face, GLenum pname, const GLint *params))
SDL_PROC(void,glMatrixMode,(GLenum mode))
SDL_PROC_UNUSED(void,glMultMatrixd,(const GLdouble *m))
SDL_PROC_UNUSED(void,glMultMatrixf,(const GLfloat *m))
SDL_PROC_UNUSED(void,glNewList,(GLuint list, GLenum mode))
SDL_PROC_UNUSED(void,glNormal3b,(GLbyte nx, GLbyte ny, GLbyte nz))
SDL_PROC_UNUSED(void,glNormal3bv,(const GLbyte *v))
SDL_PROC_UNUSED(void,glNormal3d,(GLdouble nx, GLdouble ny, GLdouble nz))
SDL_PROC_UNUSED(void,glNormal3dv,(const GLdouble *v))
SDL_PROC_UNUSED(void,glNormal3f,(GLfloat nx, GLfloat ny, GLfloat nz))
SDL_PROC_UNUSED(void,glNormal3fv,(const GLfloat *v))
SDL_PROC_UNUSED(void,glNormal3i,(GLint nx, GLint ny, GLint nz))
SDL_PROC_UNUSED(void,glNormal3iv,(const GLint *v))
SDL_PROC_UNUSED(void,glNormal3s,(GLshort nx, GLshort ny, GLshort nz))
SDL_PROC_UNUSED(void,glNormal3sv,(const GLshort *v))
SDL_PROC_UNUSED(void,glNormalPointer,(GLenum type, GLsizei stride, const GLvoid *pointer))
SDL_PROC(void,glOrtho,(GLdouble left, GLdouble right, GLdouble bottom, GLdouble top, GLdouble zNear, GLdouble zFar))
SDL_PROC_UNUSED(void,glPassThrough,(GLfloat token))
SDL_PROC_UNUSED(void,glPixelMapfv,(GLenum map, GLsizei mapsize, const GLfloat *values))
SDL_PROC_UNUSED(void,glPixelMapuiv,(GLenum map, GLsizei mapsize, const GLuint *values))
SDL_PROC_UNUSED(void,glPixelMapusv,(GLenum map, GLsizei mapsize, const GLushort *values))
SDL_PROC_UNUSED(void,glPixelStoref,(GLenum pname, GLfloat param))
SDL_PROC(void,glPixelStorei,(GLenum pname, GLint param))
SDL_PROC_UNUSED(void,glPixelTransferf,(GLenum pname, GLfloat param))
SDL_PROC_UNUSED(void,glPixelTransferi,(GLenum pname, GLint param))
SDL_PROC_UNUSED(void,glPixelZoom,(GLfloat xfactor, GLfloat yfactor))
SDL_PROC_UNUSED(void,glPointSize,(GLfloat size))
SDL_PROC_UNUSED(void,glPolygonMode,(GLenum face, GLenum mode))
SDL_PROC_UNUSED(void,glPolygonOffset,(GLfloat factor, GLfloat units))
SDL_PROC_UNUSED(void,glPolygonStipple,(const GLubyte *mask))
SDL_PROC(void,glPopAttrib,(void))
SDL_PROC(void,glPopClientAttrib,(void))
SDL_PROC(void,glPopMatrix,(void))
SDL_PROC_UNUSED(void,glPopName,(void))
SDL_PROC_UNUSED(void,glPrioritizeTextures,(GLsizei n, const GLuint *textures, const GLclampf *priorities))
SDL_PROC(void,glPushAttrib,(GLbitfield mask))
SDL_PROC(void,glPushClientAttrib,(GLbitfield mask))
SDL_PROC(void,glPushMatrix,(void))
SDL_PROC_UNUSED(void,glPushName,(GLuint name))
SDL_PROC_UNUSED(void,glRasterPos2d,(GLdouble x, GLdouble y))
SDL_PROC_UNUSED(void,glRasterPos2dv,(const GLdouble *v))
SDL_PROC_UNUSED(void,glRasterPos2f,(GLfloat x, GLfloat y))
SDL_PROC_UNUSED(void,glRasterPos2fv,(const GLfloat *v))
SDL_PROC_UNUSED(void,glRasterPos2i,(GLint x, GLint y))
SDL_PROC_UNUSED(void,glRasterPos2iv,(const GLint *v))
SDL_PROC_UNUSED(void,glRasterPos2s,(GLshort x, GLshort y))
SDL_PROC_UNUSED(void,glRasterPos2sv,(const GLshort *v))
SDL_PROC_UNUSED(void,glRasterPos3d,(GLdouble x, GLdouble y, GLdouble z))
SDL_PROC_UNUSED(void,glRasterPos3dv,(const GLdouble *v))
SDL_PROC_UNUSED(void,glRasterPos3f,(GLfloat x, GLfloat y, GLfloat z))
SDL_PROC_UNUSED(void,glRasterPos3fv,(const GLfloat *v))
SDL_PROC_UNUSED(void,glRasterPos3i,(GLint x, GLint y, GLint z))
SDL_PROC_UNUSED(void,glRasterPos3iv,(const GLint *v))
SDL_PROC_UNUSED(void,glRasterPos3s,(GLshort x, GLshort y, GLshort z))
SDL_PROC_UNUSED(void,glRasterPos3sv,(const GLshort *v))
SDL_PROC_UNUSED(void,glRasterPos4d,(GLdouble x, GLdouble y, GLdouble z, GLdouble w))
SDL_PROC_UNUSED(void,glRasterPos4dv,(const GLdouble *v))
SDL_PROC_UNUSED(void,glRasterPos4f,(GLfloat x, GLfloat y, GLfloat z, GLfloat w))
SDL_PROC_UNUSED(void,glRasterPos4fv,(const GLfloat *v))
SDL_PROC_UNUSED(void,glRasterPos4i,(GLint x, GLint y, GLint z, GLint w))
SDL_PROC_UNUSED(void,glRasterPos4iv,(const GLint *v))
SDL_PROC_UNUSED(void,glRasterPos4s,(GLshort x, GLshort y, GLshort z, GLshort w))
SDL_PROC_UNUSED(void,glRasterPos4sv,(const GLshort *v))
SDL_PROC_UNUSED(void,glReadBuffer,(GLenum mode))
SDL_PROC_UNUSED(void,glReadPixels,(GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, GLvoid *pixels))
SDL_PROC_UNUSED(void,glRectd,(GLdouble x1, GLdouble y1, GLdouble x2, GLdouble y2))
SDL_PROC_UNUSED(void,glRectdv,(const GLdouble *v1, const GLdouble *v2))
SDL_PROC_UNUSED(void,glRectf,(GLfloat x1, GLfloat y1, GLfloat x2, GLfloat y2))
SDL_PROC_UNUSED(void,glRectfv,(const GLfloat *v1, const GLfloat *v2))
SDL_PROC_UNUSED(void,glRecti,(GLint x1, GLint y1, GLint x2, GLint y2))
SDL_PROC_UNUSED(void,glRectiv,(const GLint *v1, const GLint *v2))
SDL_PROC_UNUSED(void,glRects,(GLshort x1, GLshort y1, GLshort x2, GLshort y2))
SDL_PROC_UNUSED(void,glRectsv,(const GLshort *v1, const GLshort *v2))
SDL_PROC_UNUSED(GLint,glRenderMode,(GLenum mode))
SDL_PROC_UNUSED(void,glRotated,(GLdouble angle, GLdouble x, GLdouble y, GLdouble z))
SDL_PROC_UNUSED(void,glRotatef,(GLfloat angle, GLfloat x, GLfloat y, GLfloat z))
SDL_PROC_UNUSED(void,glScaled,(GLdouble x, GLdouble y, GLdouble z))
SDL_PROC_UNUSED(void,glScalef,(GLfloat x, GLfloat y, GLfloat z))
SDL_PROC_UNUSED(void,glScissor,(GLint x, GLint y, GLsizei width, GLsizei height))
SDL_PROC_UNUSED(void,glSelectBuffer,(GLsizei size, GLuint *buffer))
SDL_PROC_UNUSED(void,glShadeModel,(GLenum mode))
SDL_PROC_UNUSED(void,glStencilFunc,(GLenum func, GLint ref, GLuint mask))
SDL_PROC_UNUSED(void,glStencilMask,(GLuint mask))
SDL_PROC_UNUSED(void,glStencilOp,(GLenum fail, GLenum zfail, GLenum zpass))
SDL_PROC_UNUSED(void,glTexCoord1d,(GLdouble s))
SDL_PROC_UNUSED(void,glTexCoord1dv,(const GLdouble *v))
SDL_PROC_UNUSED(void,glTexCoord1f,(GLfloat s))
SDL_PROC_UNUSED(void,glTexCoord1fv,(const GLfloat *v))
SDL_PROC_UNUSED(void,glTexCoord1i,(GLint s))
SDL_PROC_UNUSED(void,glTexCoord1iv,(const GLint *v))
SDL_PROC_UNUSED(void,glTexCoord1s,(GLshort s))
SDL_PROC_UNUSED(void,glTexCoord1sv,(const GLshort *v))
SDL_PROC_UNUSED(void,glTexCoord2d,(GLdouble s, GLdouble t))
SDL_PROC_UNUSED(void,glTexCoord2dv,(const GLdouble *v))
SDL_PROC(void,glTexCoord2f,(GLfloat s, GLfloat t))
SDL_PROC_UNUSED(void,glTexCoord2fv,(const GLfloat *v))
SDL_PROC_UNUSED(void,glTexCoord2i,(GLint s, GLint t))
SDL_PROC_UNUSED(void,glTexCoord2iv,(const GLint *v))
SDL_PROC_UNUSED(void,glTexCoord2s,(GLshort s, GLshort t))
SDL_PROC_UNUSED(void,glTexCoord2sv,(const GLshort *v))
SDL_PROC_UNUSED(void,glTexCoord3d,(GLdouble s, GLdouble t, GLdouble r))
SDL_PROC_UNUSED(void,glTexCoord3dv,(const GLdouble *v))
SDL_PROC_UNUSED(void,glTexCoord3f,(GLfloat s, GLfloat t, GLfloat r))
SDL_PROC_UNUSED(void,glTexCoord3fv,(const GLfloat *v))
SDL_PROC_UNUSED(void,glTexCoord3i,(GLint s, GLint t, GLint r))
SDL_PROC_UNUSED(void,glTexCoord3iv,(const GLint *v))
SDL_PROC_UNUSED(void,glTexCoord3s,(GLshort s, GLshort t, GLshort r))
SDL_PROC_UNUSED(void,glTexCoord3sv,(const GLshort *v))
SDL_PROC_UNUSED(void,glTexCoord4d,(GLdouble s, GLdouble t, GLdouble r, GLdouble q))
SDL_PROC_UNUSED(void,glTexCoord4dv,(const GLdouble *v))
SDL_PROC_UNUSED(void,glTexCoord4f,(GLfloat s, GLfloat t, GLfloat r, GLfloat q))
SDL_PROC_UNUSED(void,glTexCoord4fv,(const GLfloat *v))
SDL_PROC_UNUSED(void,glTexCoord4i,(GLint s, GLint t, GLint r, GLint q))
SDL_PROC_UNUSED(void,glTexCoord4iv,(const GLint *v))
SDL_PROC_UNUSED(void,glTexCoord4s,(GLshort s, GLshort t, GLshort r, GLshort q))
SDL_PROC_UNUSED(void,glTexCoord4sv,(const GLshort *v))
SDL_PROC_UNUSED(void,glTexCoordPointer,(GLint size, GLenum type, GLsizei stride, const GLvoid *pointer))
SDL_PROC(void,glTexEnvf,(GLenum target, GLenum pname, GLfloat param))
SDL_PROC_UNUSED(void,glTexEnvfv,(GLenum target, GLenum pname, const GLfloat *params))
SDL_PROC_UNUSED(void,glTexEnvi,(GLenum target, GLenum pname, GLint param))
SDL_PROC_UNUSED(void,glTexEnviv,(GLenum target, GLenum pname, const GLint *params))
SDL_PROC_UNUSED(void,glTexGend,(GLenum coord, GLenum pname, GLdouble param))
SDL_PROC_UNUSED(void,glTexGendv,(GLenum coord, GLenum pname, const GLdouble *params))
SDL_PROC_UNUSED(void,glTexGenf,(GLenum coord, GLenum pname, GLfloat param))
SDL_PROC_UNUSED(void,glTexGenfv,(GLenum coord, GLenum pname, const GLfloat *params))
SDL_PROC_UNUSED(void,glTexGeni,(GLenum coord, GLenum pname, GLint param))
SDL_PROC_UNUSED(void,glTexGeniv,(GLenum coord, GLenum pname, const GLint *params))
SDL_PROC_UNUSED(void,glTexImage1D,(GLenum target, GLint level, GLint internalformat, GLsizei width, GLint border, GLenum format, GLenum type, const GLvoid *pixels))
SDL_PROC(void,glTexImage2D,(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLint border, GLenum format, GLenum type, const GLvoid *pixels))
SDL_PROC_UNUSED(void,glTexParameterf,(GLenum target, GLenum pname, GLfloat param))
SDL_PROC_UNUSED(void,glTexParameterfv,(GLenum target, GLenum pname, const GLfloat *params))
SDL_PROC(void,glTexParameteri,(GLenum target, GLenum pname, GLint param))
SDL_PROC_UNUSED(void,glTexParameteriv,(GLenum target, GLenum pname, const GLint *params))
SDL_PROC_UNUSED(void,glTexSubImage1D,(GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLenum type, const GLvoid *pixels))
SDL_PROC(void,glTexSubImage2D,(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *pixels))
SDL_PROC_UNUSED(void,glTranslated,(GLdouble x, GLdouble y, GLdouble z))
SDL_PROC_UNUSED(void,glTranslatef,(GLfloat x, GLfloat y, GLfloat z))
SDL_PROC_UNUSED(void,glVertex2d,(GLdouble x, GLdouble y))
SDL_PROC_UNUSED(void,glVertex2dv,(const GLdouble *v))
SDL_PROC_UNUSED(void,glVertex2f,(GLfloat x, GLfloat y))
SDL_PROC_UNUSED(void,glVertex2fv,(const GLfloat *v))
SDL_PROC(void,glVertex2i,(GLint x, GLint y))
SDL_PROC_UNUSED(void,glVertex2iv,(const GLint *v))
SDL_PROC_UNUSED(void,glVertex2s,(GLshort x, GLshort y))
SDL_PROC_UNUSED(void,glVertex2sv,(const GLshort *v))
SDL_PROC_UNUSED(void,glVertex3d,(GLdouble x, GLdouble y, GLdouble z))
SDL_PROC_UNUSED(void,glVertex3dv,(const GLdouble *v))
SDL_PROC_UNUSED(void,glVertex3f,(GLfloat x, GLfloat y, GLfloat z))
SDL_PROC_UNUSED(void,glVertex3fv,(const GLfloat *v))
SDL_PROC_UNUSED(void,glVertex3i,(GLint x, GLint y, GLint z))
SDL_PROC_UNUSED(void,glVertex3iv,(const GLint *v))
SDL_PROC_UNUSED(void,glVertex3s,(GLshort x, GLshort y, GLshort z))
SDL_PROC_UNUSED(void,glVertex3sv,(const GLshort *v))
SDL_PROC_UNUSED(void,glVertex4d,(GLdouble x, GLdouble y, GLdouble z, GLdouble w))
SDL_PROC_UNUSED(void,glVertex4dv,(const GLdouble *v))
SDL_PROC_UNUSED(void,glVertex4f,(GLfloat x, GLfloat y, GLfloat z, GLfloat w))
SDL_PROC_UNUSED(void,glVertex4fv,(const GLfloat *v))
SDL_PROC_UNUSED(void,glVertex4i,(GLint x, GLint y, GLint z, GLint w))
SDL_PROC_UNUSED(void,glVertex4iv,(const GLint *v))
SDL_PROC_UNUSED(void,glVertex4s,(GLshort x, GLshort y, GLshort z, GLshort w))
SDL_PROC_UNUSED(void,glVertex4sv,(const GLshort *v))
SDL_PROC_UNUSED(void,glVertexPointer,(GLint size, GLenum type, GLsizei stride, const GLvoid *pointer))
SDL_PROC(void,glViewport,(GLint x, GLint y, GLsizei width, GLsizei height))