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libs/vkd3d-shader: Translate dcl_tessellator_partitioning instructions.

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Signed-off-by: Józef Kucia <jkucia@codeweavers.com>
Signed-off-by: Henri Verbeet <hverbeet@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Józef Kucia
2018-02-06 13:03:01 +01:00
committed by Alexandre Julliard
parent f1de58c58e
commit 2759ea7857
1 changed files with 29 additions and 0 deletions
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29
libs/vkd3d-shader/spirv.c
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@ -3729,6 +3729,32 @@ static void vkd3d_dxbc_compiler_emit_dcl_tessellator_domain(struct vkd3d_dxbc_co
vkd3d_dxbc_compiler_emit_execution_mode(compiler, mode, NULL, 0); vkd3d_dxbc_compiler_emit_execution_mode(compiler, mode, NULL, 0);
} }
static void vkd3d_dxbc_compiler_emit_dcl_tessellator_partitioning(struct vkd3d_dxbc_compiler *compiler,
const struct vkd3d_shader_instruction *instruction)
{
enum vkd3d_tessellator_partitioning partitioning = instruction->declaration.tessellator_partitioning;
SpvExecutionMode mode;
switch (partitioning)
{
case VKD3D_TESSELLATOR_PARTITIONING_INTEGER:
case VKD3D_TESSELLATOR_PARTITIONING_POW2:
mode = SpvExecutionModeSpacingEqual;
break;
case VKD3D_TESSELLATOR_PARTITIONING_FRACTIONAL_ODD:
mode = SpvExecutionModeSpacingFractionalOdd;
break;
case VKD3D_TESSELLATOR_PARTITIONING_FRACTIONAL_EVEN:
mode = SpvExecutionModeSpacingFractionalEven;
break;
default:
FIXME("Invalid tessellator partitioning %#x.\n", partitioning);
return;
}
vkd3d_dxbc_compiler_emit_execution_mode(compiler, mode, NULL, 0);
}
static void vkd3d_dxbc_compiler_emit_dcl_thread_group(struct vkd3d_dxbc_compiler *compiler, static void vkd3d_dxbc_compiler_emit_dcl_thread_group(struct vkd3d_dxbc_compiler *compiler,
const struct vkd3d_shader_instruction *instruction) const struct vkd3d_shader_instruction *instruction)
{ {
@ -5672,6 +5698,9 @@ void vkd3d_dxbc_compiler_handle_instruction(struct vkd3d_dxbc_compiler *compiler
case VKD3DSIH_DCL_TESSELLATOR_DOMAIN: case VKD3DSIH_DCL_TESSELLATOR_DOMAIN:
vkd3d_dxbc_compiler_emit_dcl_tessellator_domain(compiler, instruction); vkd3d_dxbc_compiler_emit_dcl_tessellator_domain(compiler, instruction);
break; break;
case VKD3DSIH_DCL_TESSELLATOR_PARTITIONING:
vkd3d_dxbc_compiler_emit_dcl_tessellator_partitioning(compiler, instruction);
break;
case VKD3DSIH_DCL_THREAD_GROUP: case VKD3DSIH_DCL_THREAD_GROUP:
vkd3d_dxbc_compiler_emit_dcl_thread_group(compiler, instruction); vkd3d_dxbc_compiler_emit_dcl_thread_group(compiler, instruction);
break; break;