remove old span functions from swrast_device_driver struct

diff --git a/src/mesa/swrast/swrast.h b/src/mesa/swrast/swrast.h
index e1dbe0f512a5f97b23e1a7e07842bf867ae53658..3aa30d35318697f7e9865286e0642d03e1368282 100644 (file)
--- a/src/mesa/swrast/swrast.h
+++ b/src/mesa/swrast/swrast.h
@@ -257,7 +257,7 @@ _swrast_copy_texsubimage3d(GLcontext *ctx,
  * Unless otherwise noted, all functions are mandatory.  
  */
 struct swrast_device_driver {
-#if OLD_RENDERBUFFER
+#if OLD_RENDERBUFFER || NEW_RENDERBUFFER
    void (*SetBuffer)(GLcontext *ctx, GLframebuffer *buffer, GLuint bufferBit);
    /*
     * Specifies the current color buffer for span/pixel writing/reading.
@@ -289,181 +289,6 @@ struct swrast_device_driver {
     * these functions.  Locking in that case must be organized by the
     * driver by other mechanisms.
     */
-
-   /***
-    *** Functions for writing pixels to the frame buffer:
-    ***/
-
-   void (*WriteRGBASpan)( const GLcontext *ctx, struct gl_renderbuffer *rb,
-                          GLuint n, GLint x, GLint y,
-                          CONST GLchan rgba[][4], const GLubyte mask[] );
-   void (*WriteRGBSpan)( const GLcontext *ctx, struct gl_renderbuffer *rb,
-                         GLuint n, GLint x, GLint y,
-                         CONST GLchan rgb[][3], const GLubyte mask[] );
-   /* Write a horizontal run of RGBA or RGB pixels.
-    * If mask is NULL, draw all pixels.
-    * If mask is not null, only draw pixel [i] when mask [i] is true.
-    */
-
-   void (*WriteMonoRGBASpan)( const GLcontext *ctx, struct gl_renderbuffer *rb,
-                              GLuint n, GLint x, GLint y,
-                              const GLchan color[4], const GLubyte mask[] );
-   /* Write a horizontal run of RGBA pixels all with the same color.
-    * If mask is NULL, draw all pixels.
-    * If mask is not null, only draw pixel [i] when mask [i] is true.
-    */
-
-   void (*WriteRGBAPixels)( const GLcontext *ctx, struct gl_renderbuffer *rb,
-                            GLuint n, const GLint x[], const GLint y[],
-                            CONST GLchan rgba[][4], const GLubyte mask[] );
-   /* Write array of RGBA pixels at random locations.
-    */
-
-   void (*WriteMonoRGBAPixels)( const GLcontext *ctx,
-                                struct gl_renderbuffer *rb,
-                                GLuint n, const GLint x[], const GLint y[],
-                                const GLchan color[4], const GLubyte mask[] );
-   /* Write an array of mono-RGBA pixels at random locations.
-    */
-
-#if OLD_RENDERBUFFER /* these are obsolete */
-   void (*WriteCI32Span)( const GLcontext *ctx, struct gl_renderbuffer *rb,
-                          GLuint n, GLint x, GLint y,
-                          const GLuint index[], const GLubyte mask[] );
-   void (*WriteCI8Span)( const GLcontext *ctx, struct gl_renderbuffer *rb,
-                         GLuint n, GLint x, GLint y,
-                         const GLubyte index[], const GLubyte mask[] );
-   /* Write a horizontal run of CI pixels.  One function is for 32bpp
-    * indexes and the other for 8bpp pixels (the common case).  You mus
-    * implement both for color index mode.
-    * If mask is NULL, draw all pixels.
-    * If mask is not null, only draw pixel [i] when mask [i] is true.
-    */
-   void (*WriteMonoCISpan)( const GLcontext *ctx, struct gl_renderbuffer *rb,
-                            GLuint n, GLint x, GLint y,
-                            GLuint colorIndex, const GLubyte mask[] );
-   /* Write a horizontal run of color index pixels using the color index
-    * last specified by the Index() function.
-    * If mask is NULL, draw all pixels.
-    * If mask is not null, only draw pixel [i] when mask [i] is true.
-    */
-
-   void (*WriteCI32Pixels)( const GLcontext *ctx, struct gl_renderbuffer *rb,
-                            GLuint n, const GLint x[], const GLint y[],
-                            const GLuint index[], const GLubyte mask[] );
-   /*
-    * Write a random array of CI pixels.
-    */
-   void (*WriteMonoCIPixels)( const GLcontext *ctx, struct gl_renderbuffer *rb,                              GLuint n, const GLint x[], const GLint y[],
-                              GLuint colorIndex, const GLubyte mask[] );
-   /* Write a random array of color index pixels using the color index
-    * last specified by the Index() function.
-    */
-
-   /***
-    *** Functions to read pixels from frame buffer:
-    ***/
-
-   void (*ReadCI32Span)( const GLcontext *ctx, struct gl_renderbuffer *rb,
-                         GLuint n, GLint x, GLint y, GLuint index[] );
-   /* Read a horizontal run of color index pixels.
-    */
-
-   void (*ReadCI32Pixels)( const GLcontext *ctx, struct gl_renderbuffer *rb,
-                           GLuint n, const GLint x[], const GLint y[],
-                           GLuint indx[], const GLubyte mask[] );
-   /* Read a random array of CI pixels.
-    */
-#endif
-
-   void (*ReadRGBASpan)( const GLcontext *ctx, struct gl_renderbuffer *rb,
-                         GLuint n, GLint x, GLint y, GLchan rgba[][4] );
-   /* Read a horizontal run of RGBA pixels.
-    */
-
-   void (*ReadRGBAPixels)( const GLcontext *ctx, struct gl_renderbuffer *rb,
-                           GLuint n, const GLint x[], const GLint y[],
-                           GLchan rgba[][4], const GLubyte mask[] );
-   /* Read a random array of RGBA pixels.
-    */
-
-
-
-   /***
-    *** For supporting hardware Z buffers:
-    *** Either ALL or NONE of these functions must be implemented!
-    *** NOTE that Each depth value is a 32-bit GLuint.  If the depth
-    *** buffer is less than 32 bits deep then the extra upperbits are zero.
-    ***/
-
-   void (*WriteDepthSpan)( GLcontext *ctx, struct gl_renderbuffer *rb,
-                           GLuint n, GLint x, GLint y,
-                           const GLdepth depth[], const GLubyte mask[] );
-   /* Write a horizontal span of values into the depth buffer.  Only write
-    * depth[i] value if mask[i] is nonzero.
-    */
-
-   void (*WriteMonoDepthSpan)( GLcontext *ctx, struct gl_renderbuffer *rb,
-                               GLuint n, GLint x, GLint y,
-                               const GLdepth depth, const GLubyte mask[] );
-   /* Write a horizontal run of depth values.
-    * If mask is NULL, draw all pixels.
-    * If mask is not null, only draw pixel [i] when mask [i] is true.
-    */
-
-   void (*ReadDepthSpan)( GLcontext *ctx, struct gl_renderbuffer *rb,
-                          GLuint n, GLint x, GLint y, GLdepth depth[] );
-   /* Read a horizontal span of values from the depth buffer.
-    */
-
-
-   void (*WriteDepthPixels)( GLcontext *ctx, struct gl_renderbuffer *rb,
-                             GLuint n, const GLint x[], const GLint y[],
-                             const GLdepth depth[], const GLubyte mask[] );
-   /* Write an array of randomly positioned depth values into the
-    * depth buffer.  Only write depth[i] value if mask[i] is nonzero.
-    */
-
-   void (*ReadDepthPixels)( GLcontext *ctx, struct gl_renderbuffer *rb,
-                            GLuint n, const GLint x[], const GLint y[],
-                            GLdepth depth[] );
-   /* Read an array of randomly positioned depth values from the depth buffer.
-    */
-
-
-
-   /***
-    *** For supporting hardware stencil buffers:
-    *** Either ALL or NONE of these functions must be implemented!
-    ***/
-
-   void (*WriteStencilSpan)( GLcontext *ctx, struct gl_renderbuffer *rb,
-                             GLuint n, GLint x, GLint y,
-                             const GLstencil stencil[], const GLubyte mask[] );
-   /* Write a horizontal span of stencil values into the stencil buffer.
-    * If mask is NULL, write all stencil values.
-    * Else, only write stencil[i] if mask[i] is non-zero.
-    */
-
-   void (*ReadStencilSpan)( GLcontext *ctx, struct gl_renderbuffer *rb,
-                            GLuint n, GLint x, GLint y, GLstencil stencil[] );
-   /* Read a horizontal span of stencil values from the stencil buffer.
-    */
-
-   void (*WriteStencilPixels)( GLcontext *ctx, struct gl_renderbuffer *rb,
-                               GLuint n, const GLint x[], const GLint y[],
-                               const GLstencil stencil[],
-                               const GLubyte mask[] );
-   /* Write an array of stencil values into the stencil buffer.
-    * If mask is NULL, write all stencil values.
-    * Else, only write stencil[i] if mask[i] is non-zero.
-    */
-
-   void (*ReadStencilPixels)( GLcontext *ctx, struct gl_renderbuffer *rb,
-                              GLuint n, const GLint x[], const GLint y[],
-                              GLstencil stencil[] );
-   /* Read an array of stencil values from the stencil buffer.
-    */
 };