Searched refs:BUFFER_NONE (Results 1 – 8 of 8) sorted by relevance
234 return BUFFER_NONE; in read_buffer_enum_to_index()746 if (fb->_ColorDrawBufferIndexes[buf] != BUFFER_NONE) { in _mesa_drawbuffers()748 fb->_ColorDrawBufferIndexes[buf] = BUFFER_NONE; in _mesa_drawbuffers()758 if (fb->_ColorDrawBufferIndexes[buf] != BUFFER_NONE) { in _mesa_drawbuffers()760 fb->_ColorDrawBufferIndexes[buf] = BUFFER_NONE; in _mesa_drawbuffers()842 srcBuffer = BUFFER_NONE; in read_buffer()848 srcBuffer = BUFFER_NONE; in read_buffer()855 if (srcBuffer == BUFFER_NONE) { in read_buffer()
199 if (buf != BUFFER_NONE && color_buffer_writes_enabled(ctx, i)) { in clear()327 if (buf != BUFFER_NONE && att[buf].Renderbuffer) { in make_color_buffer_mask()
567 if (buf != BUFFER_NONE) { in update_color_draw_buffers()585 if (fb->_ColorReadBufferIndex == BUFFER_NONE || in update_color_read_buffer()
159 BUFFER_NONE = -1, enumerator
662 if (fb->_ColorDrawBufferIndexes[buf] != BUFFER_NONE) { in _swrast_map_renderbuffers()693 if (fb->_ColorDrawBufferIndexes[buf] != BUFFER_NONE) { in _swrast_unmap_renderbuffers()
202 if (idx == BUFFER_NONE) in blit_nearest()577 if (idx == BUFFER_NONE) in blit_linear()
417 if (b != BUFFER_NONE && mask & (1 << b)) { in st_Clear()
732 if (idx != BUFFER_NONE) { in st_DrawBuffers()