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added Bitmap() stub, call st_validate_state() in DrawPixels

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This commit is contained in:
Brian 2007-08-11 20:03:24 +01:00
parent 24e21301e0
commit 498c9e9782
1 changed files with 18 additions and 3 deletions
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21
src/mesa/state_tracker/st_cb_drawpixels.c
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@ -437,7 +437,7 @@ draw_blit(struct st_context *st,
* Called via ctx->Driver.DrawPixels()
*/
static void
st_drawpixels(GLcontext *ctx, GLint x, GLint y, GLsizei width, GLsizei height,
st_DrawPixels(GLcontext *ctx, GLint x, GLint y, GLsizei width, GLsizei height,
GLenum format, GLenum type,
const struct gl_pixelstore_attrib *unpack, const GLvoid *pixels)
{
@ -445,6 +445,8 @@ st_drawpixels(GLcontext *ctx, GLint x, GLint y, GLsizei width, GLsizei height,
struct pipe_surface *ps;
GLuint bufferFormat;
st_validate_state(st);
if (format == GL_DEPTH_COMPONENT) {
ps = st->state.framebuffer.zbuf;
}
@ -471,8 +473,21 @@ st_drawpixels(GLcontext *ctx, GLint x, GLint y, GLsizei width, GLsizei height,
}
void st_init_drawpixels_functions(struct dd_function_table *functions)
static void
st_Bitmap(GLcontext *ctx, GLint x, GLint y, GLsizei width, GLsizei height,
const struct gl_pixelstore_attrib *unpack, const GLubyte *bitmap )
{
functions->DrawPixels = st_drawpixels;
struct st_context *st = ctx->st;
st_validate_state(st);
/* XXX to do */
}
void st_init_drawpixels_functions(struct dd_function_table *functions)
{
functions->DrawPixels = st_DrawPixels;
functions->Bitmap = st_Bitmap;
}