X-Git-Url: https://git.libre-soc.org/?a=blobdiff_plain;f=src%2Fmesa%2Fmain%2Fpixel.c;h=608a5454702eb9b14995f575f316bf8d230862fd;hb=30e437bd76c6eb9a8e46b1c96e313b8eafd0b798;hp=775746270d147ba024f6404020b0728c2a219797;hpb=10370b752cd793665feec9494e6545a3f04c69f9;p=mesa.git

diff --git a/src/mesa/main/pixel.c b/src/mesa/main/pixel.c
index 775746270d1..608a5454702 100644
--- a/src/mesa/main/pixel.c
+++ b/src/mesa/main/pixel.c
@@ -1,6 +1,5 @@
 /*
  * Mesa 3-D graphics library
- * Version:  7.1
  *
  * Copyright (C) 1999-2008  Brian Paul   All Rights Reserved.
  *
@@ -17,9 +16,10 @@
  * 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.  IN NO EVENT SHALL
- * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
- * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
- * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
  */
 
 
@@ -30,24 +30,19 @@
 
 #include "glheader.h"
 #include "bufferobj.h"
-#include "colormac.h"
 #include "context.h"
 #include "macros.h"
-#include "mfeatures.h"
 #include "pixel.h"
 #include "pbo.h"
 #include "mtypes.h"
 #include "main/dispatch.h"
 
 
-#if FEATURE_pixel_transfer
-
-
 /**********************************************************************/
 /*****                    glPixelZoom                             *****/
 /**********************************************************************/
 
-static void GLAPIENTRY
+void GLAPIENTRY
 _mesa_PixelZoom( GLfloat xfactor, GLfloat yfactor )
 {
    GET_CURRENT_CONTEXT(ctx);
@@ -135,7 +130,6 @@ store_pixelmap(struct gl_context *ctx, GLenum map, GLsizei mapsize,
       for (i = 0; i < mapsize; i++) {
          GLfloat val = CLAMP(values[i], 0.0F, 1.0F);
          pm->Map[i] = val;
-         pm->Map8[i] = (GLint) (val * 255.0F);
       }
    }
 }
@@ -179,11 +173,10 @@ validate_pbo_access(struct gl_context *ctx,
 }
 
 
-static void GLAPIENTRY
+void GLAPIENTRY
 _mesa_PixelMapfv( GLenum map, GLsizei mapsize, const GLfloat *values )
 {
    GET_CURRENT_CONTEXT(ctx);
-   ASSERT_OUTSIDE_BEGIN_END(ctx);
 
    /* XXX someday, test against ctx->Const.MaxPixelMapTableSize */
    if (mapsize < 1 || mapsize > MAX_PIXEL_MAP_TABLE) {
@@ -221,12 +214,11 @@ _mesa_PixelMapfv( GLenum map, GLsizei mapsize, const GLfloat *values )
 }
 
 
-static void GLAPIENTRY
+void GLAPIENTRY
 _mesa_PixelMapuiv(GLenum map, GLsizei mapsize, const GLuint *values )
 {
    GLfloat fvalues[MAX_PIXEL_MAP_TABLE];
    GET_CURRENT_CONTEXT(ctx);
-   ASSERT_OUTSIDE_BEGIN_END(ctx);
 
    if (mapsize < 1 || mapsize > MAX_PIXEL_MAP_TABLE) {
       _mesa_error( ctx, GL_INVALID_VALUE, "glPixelMapuiv(mapsize)" );
@@ -277,12 +269,11 @@ _mesa_PixelMapuiv(GLenum map, GLsizei mapsize, const GLuint *values )
 }
 
 
-static void GLAPIENTRY
+void GLAPIENTRY
 _mesa_PixelMapusv(GLenum map, GLsizei mapsize, const GLushort *values )
 {
    GLfloat fvalues[MAX_PIXEL_MAP_TABLE];
    GET_CURRENT_CONTEXT(ctx);
-   ASSERT_OUTSIDE_BEGIN_END(ctx);
 
    if (mapsize < 1 || mapsize > MAX_PIXEL_MAP_TABLE) {
       _mesa_error( ctx, GL_INVALID_VALUE, "glPixelMapusv(mapsize)" );
@@ -333,15 +324,13 @@ _mesa_PixelMapusv(GLenum map, GLsizei mapsize, const GLushort *values )
 }
 
 
-static void GLAPIENTRY
+void GLAPIENTRY
 _mesa_GetnPixelMapfvARB( GLenum map, GLsizei bufSize, GLfloat *values )
 {
    GET_CURRENT_CONTEXT(ctx);
    GLint mapsize, i;
    const struct gl_pixelmap *pm;
 
-   ASSERT_OUTSIDE_BEGIN_END(ctx);
-
    pm = get_pixelmap(ctx, map);
    if (!pm) {
       _mesa_error(ctx, GL_INVALID_ENUM, "glGetPixelMapfv(map)");
@@ -378,21 +367,19 @@ _mesa_GetnPixelMapfvARB( GLenum map, GLsizei bufSize, GLfloat *values )
 }
 
 
-static void GLAPIENTRY
+void GLAPIENTRY
 _mesa_GetPixelMapfv( GLenum map, GLfloat *values )
 {
    _mesa_GetnPixelMapfvARB(map, INT_MAX, values);
 }
 
-static void GLAPIENTRY
+void GLAPIENTRY
 _mesa_GetnPixelMapuivARB( GLenum map, GLsizei bufSize, GLuint *values )
 {
    GET_CURRENT_CONTEXT(ctx);
    GLint mapsize, i;
    const struct gl_pixelmap *pm;
 
-   ASSERT_OUTSIDE_BEGIN_END(ctx);
-
    pm = get_pixelmap(ctx, map);
    if (!pm) {
       _mesa_error(ctx, GL_INVALID_ENUM, "glGetPixelMapuiv(map)");
@@ -429,21 +416,19 @@ _mesa_GetnPixelMapuivARB( GLenum map, GLsizei bufSize, GLuint *values )
 }
 
 
-static void GLAPIENTRY
+void GLAPIENTRY
 _mesa_GetPixelMapuiv( GLenum map, GLuint *values )
 {
    _mesa_GetnPixelMapuivARB(map, INT_MAX, values);
 }
 
-static void GLAPIENTRY
+void GLAPIENTRY
 _mesa_GetnPixelMapusvARB( GLenum map, GLsizei bufSize, GLushort *values )
 {
    GET_CURRENT_CONTEXT(ctx);
    GLint mapsize, i;
    const struct gl_pixelmap *pm;
 
-   ASSERT_OUTSIDE_BEGIN_END(ctx);
-
    pm = get_pixelmap(ctx, map);
    if (!pm) {
       _mesa_error(ctx, GL_INVALID_ENUM, "glGetPixelMapusv(map)");
@@ -470,12 +455,12 @@ _mesa_GetnPixelMapusvARB( GLenum map, GLsizei bufSize, GLushort *values )
    /* special cases */
    case GL_PIXEL_MAP_I_TO_I:
       for (i = 0; i < mapsize; i++) {
-         values[i] = (GLushort) CLAMP(ctx->PixelMaps.ItoI.Map[i], 0.0, 65535.);
+         values[i] = (GLushort) CLAMP(ctx->PixelMaps.ItoI.Map[i], 0.0F, 65535.0F);
       }
       break;
    case GL_PIXEL_MAP_S_TO_S:
       for (i = 0; i < mapsize; i++) {
-         values[i] = (GLushort) CLAMP(ctx->PixelMaps.StoS.Map[i], 0.0, 65535.);
+         values[i] = (GLushort) CLAMP(ctx->PixelMaps.StoS.Map[i], 0.0F, 65535.0F);
       }
       break;
    default:
@@ -488,7 +473,7 @@ _mesa_GetnPixelMapusvARB( GLenum map, GLsizei bufSize, GLushort *values )
 }
 
 
-static void GLAPIENTRY
+void GLAPIENTRY
 _mesa_GetPixelMapusv( GLenum map, GLushort *values )
 {
    _mesa_GetnPixelMapusvARB(map, INT_MAX, values);
@@ -504,11 +489,10 @@ _mesa_GetPixelMapusv( GLenum map, GLushort *values )
  * Implements glPixelTransfer[fi] whether called immediately or from a
  * display list.
  */
-static void GLAPIENTRY
+void GLAPIENTRY
 _mesa_PixelTransferf( GLenum pname, GLfloat param )
 {
    GET_CURRENT_CONTEXT(ctx);
-   ASSERT_OUTSIDE_BEGIN_END(ctx);
 
    switch (pname) {
       case GL_MAP_COLOR:
@@ -602,7 +586,7 @@ _mesa_PixelTransferf( GLenum pname, GLfloat param )
 }
 
 
-static void GLAPIENTRY
+void GLAPIENTRY
 _mesa_PixelTransferi( GLenum pname, GLint param )
 {
    _mesa_PixelTransferf( pname, (GLfloat) param );
@@ -649,29 +633,6 @@ void _mesa_update_pixel( struct gl_context *ctx, GLuint new_state )
 }
 
 
-void
-_mesa_init_pixel_dispatch(struct _glapi_table *disp)
-{
-   SET_GetPixelMapfv(disp, _mesa_GetPixelMapfv);
-   SET_GetPixelMapuiv(disp, _mesa_GetPixelMapuiv);
-   SET_GetPixelMapusv(disp, _mesa_GetPixelMapusv);
-   SET_PixelMapfv(disp, _mesa_PixelMapfv);
-   SET_PixelMapuiv(disp, _mesa_PixelMapuiv);
-   SET_PixelMapusv(disp, _mesa_PixelMapusv);
-   SET_PixelTransferf(disp, _mesa_PixelTransferf);
-   SET_PixelTransferi(disp, _mesa_PixelTransferi);
-   SET_PixelZoom(disp, _mesa_PixelZoom);
-
-   /* GL_ARB_robustness */
-   SET_GetnPixelMapfvARB(disp, _mesa_GetnPixelMapfvARB);
-   SET_GetnPixelMapuivARB(disp, _mesa_GetnPixelMapuivARB);
-   SET_GetnPixelMapusvARB(disp, _mesa_GetnPixelMapusvARB);
-}
-
-
-#endif /* FEATURE_pixel_transfer */
-
-
 /**********************************************************************/
 /*****                      Initialization                        *****/
 /**********************************************************************/
@@ -681,7 +642,6 @@ init_pixelmap(struct gl_pixelmap *map)
 {
    map->Size = 1;
    map->Map[0] = 0.0;
-   map->Map8[0] = 0;
 }