swrast: Remove _swrast_read_index_span

After all the recent color-index rendering removal,
_swrast_read_index_span is no longer used anywhere.

Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
This commit is contained in:
Ian Romanick
2010-02-24 16:11:43 -08:00
parent 0ca5729578
commit 7ce12c9024
2 changed files with 0 additions and 72 deletions

View File

@@ -196,10 +196,6 @@ extern void
_swrast_read_rgba_span(GLcontext *ctx, struct gl_renderbuffer *rb,
GLuint n, GLint x, GLint y, GLenum type, GLvoid *rgba);
extern void
_swrast_read_index_span( GLcontext *ctx, struct gl_renderbuffer *rb,
GLuint n, GLint x, GLint y, GLuint indx[] );
extern void
_swrast_get_values(GLcontext *ctx, struct gl_renderbuffer *rb,
GLuint count, const GLint x[], const GLint y[],