read_color_image( GLcontext *ctx, GLint x, GLint y, GLenum type,
GLsizei width, GLsizei height )
{
- SWcontext *swrast = SWRAST_CONTEXT(ctx);
struct gl_renderbuffer *rb = ctx->ReadBuffer->_ColorReadBuffer;
const GLint pixelSize = _mesa_bytes_per_pixel(GL_RGBA, type);
const GLint stride = width * pixelSize;
if (!image)
return NULL;
- RENDER_START(swrast, ctx);
+ swrast_render_start(ctx);
dst = image;
for (row = 0; row < height; row++) {
dst += stride;
}
- RENDER_FINISH(swrast, ctx);
+ swrast_render_finish(ctx);
return image;
}
GLsizei width, GLsizei height )
{
struct gl_renderbuffer *rb = ctx->ReadBuffer->_DepthBuffer;
- SWcontext *swrast = SWRAST_CONTEXT(ctx);
GLuint *image, *dst;
GLint i;
if (!image)
return NULL;
- RENDER_START(swrast, ctx);
+ swrast_render_start(ctx);
dst = image;
for (i = 0; i < height; i++) {
dst += width;
}
- RENDER_FINISH(swrast, ctx);
+ swrast_render_finish(ctx);
return image;
}
{
struct gl_renderbuffer *depthRb = ctx->ReadBuffer->_DepthBuffer;
struct gl_renderbuffer *stencilRb = ctx->ReadBuffer->_StencilBuffer;
- SWcontext *swrast = SWRAST_CONTEXT(ctx);
GLuint *image, *dst;
GLint i;
if (!image)
return NULL;
- RENDER_START(swrast, ctx);
+ swrast_render_start(ctx);
/* read from depth buffer */
dst = image;
dst += width;
}
- RENDER_FINISH(swrast, ctx);
+ swrast_render_finish(ctx);
return image;
}