From: Ian Romanick Date: Thu, 17 Sep 2015 14:56:15 +0000 (-0400) Subject: radeon: Use _mesa_is_front_buffer_drawing X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=0b3231966ffcba4188794924f6674cdde1ae2710;p=mesa.git radeon: Use _mesa_is_front_buffer_drawing Signed-off-by: Ian Romanick Acked-by: Timothy Arceri --- diff --git a/src/mesa/drivers/dri/radeon/radeon_common.c b/src/mesa/drivers/dri/radeon/radeon_common.c index 6e4b4c48808..155d3a392c7 100644 --- a/src/mesa/drivers/dri/radeon/radeon_common.c +++ b/src/mesa/drivers/dri/radeon/radeon_common.c @@ -175,27 +175,6 @@ uint32_t radeonGetAge(radeonContextPtr radeon) return age; } -/** - * Check if we're about to draw into the front color buffer. - * If so, set the intel->front_buffer_dirty field to true. - */ -void -radeon_check_front_buffer_rendering(struct gl_context *ctx) -{ - radeonContextPtr radeon = RADEON_CONTEXT(ctx); - const struct gl_framebuffer *fb = ctx->DrawBuffer; - - if (fb->Name == 0) { - /* drawing to window system buffer */ - if (fb->_NumColorDrawBuffers > 0) { - if (fb->_ColorDrawBufferIndexes[0] == BUFFER_FRONT_LEFT) { - radeon->front_buffer_dirty = GL_TRUE; - } - } - } -} - - void radeon_draw_buffer(struct gl_context *ctx, struct gl_framebuffer *fb) { radeonContextPtr radeon = RADEON_CONTEXT(ctx); diff --git a/src/mesa/drivers/dri/radeon/radeon_common.h b/src/mesa/drivers/dri/radeon/radeon_common.h index fedaf5063a7..ada49560662 100644 --- a/src/mesa/drivers/dri/radeon/radeon_common.h +++ b/src/mesa/drivers/dri/radeon/radeon_common.h @@ -37,7 +37,6 @@ radeonReadPixels(struct gl_context * ctx, GLenum format, GLenum type, const struct gl_pixelstore_attrib *pack, GLvoid * pixels); -void radeon_check_front_buffer_rendering(struct gl_context *ctx); static inline struct radeon_renderbuffer *radeon_renderbuffer(struct gl_renderbuffer *rb) { struct radeon_renderbuffer *rrb = (struct radeon_renderbuffer *)rb; diff --git a/src/mesa/drivers/dri/radeon/radeon_screen.h b/src/mesa/drivers/dri/radeon/radeon_screen.h index e70e334aba4..efb2e6016b7 100644 --- a/src/mesa/drivers/dri/radeon/radeon_screen.h +++ b/src/mesa/drivers/dri/radeon/radeon_screen.h @@ -126,7 +126,6 @@ struct __DRIimageRec { #define radeon_prepare_render r200_radeon_prepare_render #define radeonUnbindContext r200_radeonUnbindContext #define radeon_update_renderbuffers r200_radeon_update_renderbuffers -#define radeon_check_front_buffer_rendering r200_radeon_check_front_buffer_rendering #define radeonCountStateEmitSize r200_radeonCountStateEmitSize #define radeon_draw_buffer r200_radeon_draw_buffer #define radeonDrawBuffer r200_radeonDrawBuffer diff --git a/src/mesa/drivers/dri/radeon/radeon_span.c b/src/mesa/drivers/dri/radeon/radeon_span.c index 42f62a0cb7f..648df5cc146 100644 --- a/src/mesa/drivers/dri/radeon/radeon_span.c +++ b/src/mesa/drivers/dri/radeon/radeon_span.c @@ -44,6 +44,7 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. #include "main/texformat.h" #include "main/renderbuffer.h" #include "main/samplerobj.h" +#include "main/framebuffer.h" #include "swrast/swrast.h" #include "swrast/s_renderbuffer.h" @@ -97,7 +98,8 @@ radeon_map_framebuffer(struct gl_context *ctx, struct gl_framebuffer *fb) for (i = 0; i < BUFFER_COUNT; i++) radeon_renderbuffer_map(ctx, fb->Attachment[i].Renderbuffer); - radeon_check_front_buffer_rendering(ctx); + if (_mesa_is_front_buffer_drawing(fb)) + RADEON_CONTEXT(ctx)->front_buffer_dirty = true; } static void @@ -113,7 +115,8 @@ radeon_unmap_framebuffer(struct gl_context *ctx, struct gl_framebuffer *fb) for (i = 0; i < BUFFER_COUNT; i++) radeon_renderbuffer_unmap(ctx, fb->Attachment[i].Renderbuffer); - radeon_check_front_buffer_rendering(ctx); + if (_mesa_is_front_buffer_drawing(fb)) + RADEON_CONTEXT(ctx)->front_buffer_dirty = true; } static void radeonSpanRenderStart(struct gl_context * ctx)