diff options
Diffstat (limited to 'src/mesa/drivers/dri/intel/intel_fbo.h')
| -rw-r--r-- | src/mesa/drivers/dri/intel/intel_fbo.h | 28 |
1 files changed, 18 insertions, 10 deletions
diff --git a/src/mesa/drivers/dri/intel/intel_fbo.h b/src/mesa/drivers/dri/intel/intel_fbo.h index 9d15582d78..b7e9280e8c 100644 --- a/src/mesa/drivers/dri/intel/intel_fbo.h +++ b/src/mesa/drivers/dri/intel/intel_fbo.h @@ -39,14 +39,7 @@ struct intel_framebuffer { struct gl_framebuffer Base; - struct intel_renderbuffer *color_rb[3]; - - /* Drawable page flipping state */ - GLboolean pf_active; - GLuint pf_seq; - GLint pf_planes; - GLint pf_current_page; - GLint pf_num_pages; + struct intel_renderbuffer *color_rb[2]; /* VBI */ @@ -76,8 +69,6 @@ struct intel_renderbuffer GLuint PairedDepth; /**< only used if this is a depth renderbuffer */ GLuint PairedStencil; /**< only used if this is a stencil renderbuffer */ - GLuint pf_pending; /**< sequence number of pending flip */ - GLuint vbl_pending; /**< vblank sequence number of pending flip */ uint8_t *span_cache; @@ -111,5 +102,22 @@ extern struct intel_region *intel_get_rb_region(struct gl_framebuffer *fb, +/** + * Are we currently rendering into a texture? + */ +static INLINE GLboolean +intel_rendering_to_texture(const GLcontext *ctx) +{ + if (ctx->DrawBuffer->Name) { + /* User-created FBO */ + const struct intel_renderbuffer *irb = + intel_renderbuffer(ctx->DrawBuffer->_ColorDrawBuffers[0]); + return irb && irb->RenderToTexture; + } + else { + return GL_FALSE; + } +} + #endif /* INTEL_FBO_H */ |