diff options
Diffstat (limited to 'src/mesa/drivers/dri/nouveau/nv04_state_raster.c')
-rw-r--r-- | src/mesa/drivers/dri/nouveau/nv04_state_raster.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/mesa/drivers/dri/nouveau/nv04_state_raster.c b/src/mesa/drivers/dri/nouveau/nv04_state_raster.c index 41261195d81..26cf32f2a25 100644 --- a/src/mesa/drivers/dri/nouveau/nv04_state_raster.c +++ b/src/mesa/drivers/dri/nouveau/nv04_state_raster.c @@ -123,6 +123,7 @@ void nv04_emit_control(struct gl_context *ctx, int emit) { struct nv04_context *nv04 = to_nv04_context(ctx); + struct gl_framebuffer *fb = ctx->DrawBuffer; int cull = ctx->Polygon.CullFaceMode; int front = ctx->Polygon.FrontFace; @@ -146,9 +147,9 @@ nv04_emit_control(struct gl_context *ctx, int emit) NV04_TEXTURED_TRIANGLE_CONTROL_CULL_MODE_CCW; /* Depth test. */ - if (ctx->Depth.Test) + if (ctx->Depth.Test && fb->Visual.depthBits > 0) nv04->ctrl[0] |= NV04_TEXTURED_TRIANGLE_CONTROL_Z_ENABLE; - if (ctx->Depth.Mask) + if (ctx->Depth.Mask && fb->Visual.depthBits > 0) nv04->ctrl[0] |= NV04_TEXTURED_TRIANGLE_CONTROL_Z_WRITE; nv04->ctrl[0] |= get_comparison_op(ctx->Depth.Func) << 16; |