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glx: Delete unused glcontextmodes.c functions

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This commit is contained in:
Kristian Høgsberg 2010-07-28 09:14:55 -04:00
parent 38765fe4c2
commit 4f9f066485
3 changed files with 0 additions and 101 deletions
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86
src/glx/glcontextmodes.c
View file

@ -61,29 +61,6 @@ _gl_convert_from_x_visual_type(int visualType)
? glx_visual_types[visualType] : GLX_NONE;
}
/**
* Convert a GLX visual type to an X visual type.
*
* \param visualType GLX visual type (i.e., \c GLX_TRUE_COLOR,
* \c GLX_STATIC_GRAY, etc.) to be converted.
* \return If \c visualType is a valid GLX visual type, an X visual type will
* be returned. Otherwise -1 will be returned.
*/
GLint
_gl_convert_to_x_visual_type(int visualType)
{
static const int x_visual_types[NUM_VISUAL_TYPES] = {
TrueColor, DirectColor,
PseudoColor, StaticColor,
GrayScale, StaticGray
};
return ((unsigned) (visualType - GLX_TRUE_COLOR) < NUM_VISUAL_TYPES)
? x_visual_types[visualType - GLX_TRUE_COLOR] : -1;
}
/**
* Get data from a GL context mode.
*
@ -365,66 +342,3 @@ _gl_context_modes_find_fbconfig(__GLcontextModes * modes, int fbid)
return NULL;
}
/**
* Determine if two context-modes are the same. This is intended to be used
* by libGL implementations to compare to sets of driver generated FBconfigs.
*
* \param a Context-mode to be compared.
* \param b Context-mode to be compared.
* \returns \c GL_TRUE if the two context-modes are the same. \c GL_FALSE is
* returned otherwise.
*/
GLboolean
_gl_context_modes_are_same(const __GLcontextModes * a,
const __GLcontextModes * b)
{
return ((a->rgbMode == b->rgbMode) &&
(a->floatMode == b->floatMode) &&
(a->colorIndexMode == b->colorIndexMode) &&
(a->doubleBufferMode == b->doubleBufferMode) &&
(a->stereoMode == b->stereoMode) &&
(a->redBits == b->redBits) &&
(a->greenBits == b->greenBits) &&
(a->blueBits == b->blueBits) && (a->alphaBits == b->alphaBits) &&
#if 0 /* For some reason these don't get set on the client-side in libGL. */
(a->redMask == b->redMask) &&
(a->greenMask == b->greenMask) &&
(a->blueMask == b->blueMask) && (a->alphaMask == b->alphaMask) &&
#endif
(a->rgbBits == b->rgbBits) &&
(a->indexBits == b->indexBits) &&
(a->accumRedBits == b->accumRedBits) &&
(a->accumGreenBits == b->accumGreenBits) &&
(a->accumBlueBits == b->accumBlueBits) &&
(a->accumAlphaBits == b->accumAlphaBits) &&
(a->depthBits == b->depthBits) &&
(a->stencilBits == b->stencilBits) &&
(a->numAuxBuffers == b->numAuxBuffers) &&
(a->level == b->level) &&
(a->pixmapMode == b->pixmapMode) &&
(a->visualRating == b->visualRating) &&
(a->transparentPixel == b->transparentPixel) &&
((a->transparentPixel != GLX_TRANSPARENT_RGB) ||
((a->transparentRed == b->transparentRed) &&
(a->transparentGreen == b->transparentGreen) &&
(a->transparentBlue == b->transparentBlue) &&
(a->transparentAlpha == b->transparentAlpha))) &&
((a->transparentPixel != GLX_TRANSPARENT_INDEX) ||
(a->transparentIndex == b->transparentIndex)) &&
(a->sampleBuffers == b->sampleBuffers) &&
(a->samples == b->samples) &&
((a->drawableType & b->drawableType) != 0) &&
(a->renderType == b->renderType) &&
(a->maxPbufferWidth == b->maxPbufferWidth) &&
(a->maxPbufferHeight == b->maxPbufferHeight) &&
(a->maxPbufferPixels == b->maxPbufferPixels) &&
(a->optimalPbufferWidth == b->optimalPbufferWidth) &&
(a->optimalPbufferHeight == b->optimalPbufferHeight) &&
(a->swapMethod == b->swapMethod) &&
(a->bindToTextureRgb == b->bindToTextureRgb) &&
(a->bindToTextureRgba == b->bindToTextureRgba) &&
(a->bindToMipmapTexture == b->bindToMipmapTexture) &&
(a->bindToTextureTargets == b->bindToTextureTargets) &&
(a->yInverted == b->yInverted));
}

8
src/glx/glcontextmodes.h
View file

@ -39,10 +39,6 @@ typedef struct __GLcontextModesRec {
GLuint doubleBufferMode;
GLuint stereoMode;
GLboolean haveAccumBuffer;
GLboolean haveDepthBuffer;
GLboolean haveStencilBuffer;
GLint redBits, greenBits, blueBits, alphaBits; /* bits per comp */
GLuint redMask, greenMask, blueMask, alphaMask;
GLint rgbBits; /* total bits for rgb */
@ -121,10 +117,8 @@ typedef struct __GLcontextModesRec {
(__GLX_MIN_CONFIG_PROPS + 2 * __GLX_EXT_CONFIG_PROPS)
extern GLint _gl_convert_from_x_visual_type(int visualType);
extern GLint _gl_convert_to_x_visual_type(int visualType);
extern int _gl_get_context_mode_data(const __GLcontextModes * mode,
int attribute, int *value_return);
extern __GLcontextModes *_gl_context_modes_create(unsigned count,
size_t minimum_size);
extern void _gl_context_modes_destroy(__GLcontextModes * modes);
@ -132,7 +126,5 @@ extern __GLcontextModes *_gl_context_modes_find_visual(__GLcontextModes *
modes, int vid);
extern __GLcontextModes *_gl_context_modes_find_fbconfig(__GLcontextModes *
modes, int fbid);
extern GLboolean _gl_context_modes_are_same(const __GLcontextModes * a,
const __GLcontextModes * b);
#endif /* GLCONTEXTMODES_H */

7
src/glx/glxext.c
View file

@ -573,13 +573,6 @@ __glXInitializeVisualConfigFromTags(__GLcontextModes * config, int count,
config->renderType =
(config->rgbMode) ? GLX_RGBA_BIT : GLX_COLOR_INDEX_BIT;
config->haveAccumBuffer = ((config->accumRedBits +
config->accumGreenBits +
config->accumBlueBits +
config->accumAlphaBits) > 0);
config->haveDepthBuffer = (config->depthBits > 0);
config->haveStencilBuffer = (config->stencilBits > 0);
}
static __GLcontextModes *