From e2d9ed4f39cb27d27503c3755bbef9dd67016661 Mon Sep 17 00:00:00 2001 From: Eric Anholt Date: Tue, 24 Oct 2017 10:12:37 -0700 Subject: [PATCH] broadcom/vc5: Fix gl_FragCoord pixel center setup. Fixes glsl-arb-fragment-coord-conventions. --- src/gallium/drivers/vc5/vc5_screen.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/src/gallium/drivers/vc5/vc5_screen.c b/src/gallium/drivers/vc5/vc5_screen.c index 66180d27ed5..ada406f3421 100644 --- a/src/gallium/drivers/vc5/vc5_screen.c +++ b/src/gallium/drivers/vc5/vc5_screen.c @@ -127,8 +127,11 @@ vc5_screen_get_param(struct pipe_screen *pscreen, enum pipe_cap param) return 1; case PIPE_CAP_TGSI_FS_COORD_ORIGIN_UPPER_LEFT: - case PIPE_CAP_TGSI_FS_COORD_PIXEL_CENTER_HALF_INTEGER: + case PIPE_CAP_TGSI_FS_COORD_PIXEL_CENTER_INTEGER: return 1; + case PIPE_CAP_TGSI_FS_COORD_ORIGIN_LOWER_LEFT: + case PIPE_CAP_TGSI_FS_COORD_PIXEL_CENTER_HALF_INTEGER: + return 0; case PIPE_CAP_MIXED_FRAMEBUFFER_SIZES: case PIPE_CAP_MIXED_COLOR_DEPTH_BITS: @@ -169,8 +172,6 @@ vc5_screen_get_param(struct pipe_screen *pscreen, enum pipe_cap param) case PIPE_CAP_INDEP_BLEND_FUNC: case PIPE_CAP_DEPTH_CLIP_DISABLE: case PIPE_CAP_SEAMLESS_CUBE_MAP_PER_TEXTURE: - case PIPE_CAP_TGSI_FS_COORD_ORIGIN_LOWER_LEFT: - case PIPE_CAP_TGSI_FS_COORD_PIXEL_CENTER_INTEGER: case PIPE_CAP_TGSI_CAN_COMPACT_CONSTANTS: case PIPE_CAP_USER_VERTEX_BUFFERS: case PIPE_CAP_QUERY_PIPELINE_STATISTICS: