diff options
Diffstat (limited to 'src/mesa/state_tracker/st_cb_readpixels.c')
| -rw-r--r-- | src/mesa/state_tracker/st_cb_readpixels.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/src/mesa/state_tracker/st_cb_readpixels.c b/src/mesa/state_tracker/st_cb_readpixels.c index 67c3b9adbb..69950ac44b 100644 --- a/src/mesa/state_tracker/st_cb_readpixels.c +++ b/src/mesa/state_tracker/st_cb_readpixels.c @@ -63,7 +63,7 @@ st_read_stencil_pixels(GLcontext *ctx, GLint x, GLint y, GLvoid *pixels) { struct gl_framebuffer *fb = ctx->ReadBuffer; - struct pipe_context *pipe = ctx->st->pipe; + struct pipe_context *pipe = st_context(ctx)->pipe; struct st_renderbuffer *strb = st_renderbuffer(fb->_StencilBuffer); struct pipe_transfer *pt; ubyte *stmap; @@ -220,7 +220,7 @@ st_fast_readpixels(GLcontext *ctx, struct st_renderbuffer *strb, /*printf("st_fast_readpixels combo %d\n", (GLint) combo);*/ { - struct pipe_context *pipe = ctx->st->pipe; + struct pipe_context *pipe = st_context(ctx)->pipe; struct pipe_transfer *trans; const GLubyte *map; GLubyte *dst; @@ -322,7 +322,8 @@ st_readpixels(GLcontext *ctx, GLint x, GLint y, GLsizei width, GLsizei height, const struct gl_pixelstore_attrib *pack, GLvoid *dest) { - struct pipe_context *pipe = ctx->st->pipe; + struct st_context *st = st_context(ctx); + struct pipe_context *pipe = st->pipe; GLfloat temp[MAX_WIDTH][4]; const GLbitfield transferOps = ctx->_ImageTransferState; GLsizei i, j; @@ -337,7 +338,7 @@ st_readpixels(GLcontext *ctx, GLint x, GLint y, GLsizei width, GLsizei height, /* XXX convolution not done yet */ assert((transferOps & IMAGE_CONVOLUTION_BIT) == 0); - st_validate_state(ctx->st); + st_validate_state(st); /* Do all needed clipping here, so that we can forget about it later */ if (!_mesa_clip_readpixels(ctx, &x, &y, &width, &height, &clippedPacking)) { @@ -349,7 +350,7 @@ st_readpixels(GLcontext *ctx, GLint x, GLint y, GLsizei width, GLsizei height, if (!dest) return; - st_flush(ctx->st, PIPE_FLUSH_RENDER_CACHE, NULL); + st_flush(st, PIPE_FLUSH_RENDER_CACHE, NULL); if (format == GL_STENCIL_INDEX || format == GL_DEPTH_STENCIL) { |