diff options
| author | Jason Ekstrand <[email protected]> | 2015-12-31 12:00:58 -0800 |
|---|---|---|
| committer | Jason Ekstrand <[email protected]> | 2015-12-31 12:02:08 -0800 |
| commit | 5318424d4999b49cca84b11bc4d2eb70a7444fb8 (patch) | |
| tree | 87cabec1b4a0ccc9abfa19d2ab919a5a25083065 /src/vulkan/gen8_pipeline.c | |
| parent | c6364495b24531cf2feb9fab356e16d028fd879e (diff) | |
anv/pipeline: Better vertex input channel setup
First off, it now uses isl formats instead of anv_format. Also, it
properly handles integer vs. floating-point default channels and can
properly handle alpha-only channels. (Not sure if those are allowed).
Diffstat (limited to 'src/vulkan/gen8_pipeline.c')
| -rw-r--r-- | src/vulkan/gen8_pipeline.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/src/vulkan/gen8_pipeline.c b/src/vulkan/gen8_pipeline.c index 5ecc8cfdf0e..ae8ab404746 100644 --- a/src/vulkan/gen8_pipeline.c +++ b/src/vulkan/gen8_pipeline.c @@ -69,7 +69,8 @@ emit_vertex_input(struct anv_pipeline *pipeline, for (uint32_t i = 0; i < info->vertexAttributeDescriptionCount; i++) { const VkVertexInputAttributeDescription *desc = &info->pVertexAttributeDescriptions[i]; - const struct anv_format *format = anv_format_for_vk_format(desc->format); + enum isl_format format = anv_get_isl_format(desc->format, + VK_IMAGE_ASPECT_COLOR_BIT); assert(desc->binding < 32); @@ -81,13 +82,13 @@ emit_vertex_input(struct anv_pipeline *pipeline, struct GENX(VERTEX_ELEMENT_STATE) element = { .VertexBufferIndex = desc->binding, .Valid = true, - .SourceElementFormat = format->surface_format, + .SourceElementFormat = format, .EdgeFlagEnable = false, .SourceElementOffset = desc->offset, - .Component0Control = VFCOMP_STORE_SRC, - .Component1Control = format->num_channels >= 2 ? VFCOMP_STORE_SRC : VFCOMP_STORE_0, - .Component2Control = format->num_channels >= 3 ? VFCOMP_STORE_SRC : VFCOMP_STORE_0, - .Component3Control = format->num_channels >= 4 ? VFCOMP_STORE_SRC : VFCOMP_STORE_1_FP + .Component0Control = vertex_element_comp_control(format, 0), + .Component1Control = vertex_element_comp_control(format, 1), + .Component2Control = vertex_element_comp_control(format, 2), + .Component3Control = vertex_element_comp_control(format, 3), }; GENX(VERTEX_ELEMENT_STATE_pack)(NULL, &p[1 + slot * 2], &element); |