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libs/vkd3d-shader: Translate dcl_output_topology 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 2018-01-11 17:03:54 +01:00 committed by Alexandre Julliard
parent fb67ccd159
commit 31ec7b9160
2 changed files with 30 additions and 2 deletions
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4
libs/vkd3d-shader/dxbc.c
View File

@ -333,7 +333,7 @@ enum vkd3d_sm4_register_type
enum vkd3d_sm4_output_primitive_type
{
VKD3D_SM4_OUTPUT_PT_POINTLIST = 0x1,
VKD3D_SM4_OUTPUT_PT_LINELIST = 0x3,
VKD3D_SM4_OUTPUT_PT_LINESTRIP = 0x3,
VKD3D_SM4_OUTPUT_PT_TRIANGLESTRIP = 0x5,
};
@ -462,7 +462,7 @@ static const enum vkd3d_primitive_type output_primitive_type_table[] =
/* UNKNOWN */ VKD3D_PT_UNDEFINED,
/* VKD3D_SM4_OUTPUT_PT_POINTLIST */ VKD3D_PT_POINTLIST,
/* UNKNOWN */ VKD3D_PT_UNDEFINED,
/* VKD3D_SM4_OUTPUT_PT_LINELIST */ VKD3D_PT_LINELIST,
/* VKD3D_SM4_OUTPUT_PT_LINESTRIP */ VKD3D_PT_LINESTRIP,
/* UNKNOWN */ VKD3D_PT_UNDEFINED,
/* VKD3D_SM4_OUTPUT_PT_TRIANGLESTRIP */ VKD3D_PT_TRIANGLESTRIP,
};

28
libs/vkd3d-shader/spirv.c
View File

@ -3575,6 +3575,31 @@ static void vkd3d_dxbc_compiler_emit_dcl_vertices_out(struct vkd3d_dxbc_compiler
SpvExecutionModeOutputVertices, instruction->declaration.count);
}
static void vkd3d_dxbc_compiler_emit_dcl_output_topology(struct vkd3d_dxbc_compiler *compiler,
const struct vkd3d_shader_instruction *instruction)
{
enum vkd3d_primitive_type primitive_type = instruction->declaration.primitive_type.type;
SpvExecutionMode mode;
switch (primitive_type)
{
case VKD3D_PT_POINTLIST:
mode = SpvExecutionModeOutputPoints;
break;
case VKD3D_PT_LINESTRIP:
mode = SpvExecutionModeOutputLineStrip;
break;
case VKD3D_PT_TRIANGLESTRIP:
mode = SpvExecutionModeOutputTriangleStrip;
break;
default:
ERR("Unexpected primitive type %#x.\n", primitive_type);
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,
const struct vkd3d_shader_instruction *instruction)
{
@ -5487,6 +5512,9 @@ void vkd3d_dxbc_compiler_handle_instruction(struct vkd3d_dxbc_compiler *compiler
case VKD3DSIH_DCL_VERTICES_OUT:
vkd3d_dxbc_compiler_emit_dcl_vertices_out(compiler, instruction);
break;
case VKD3DSIH_DCL_OUTPUT_TOPOLOGY:
vkd3d_dxbc_compiler_emit_dcl_output_topology(compiler, instruction);
break;
case VKD3DSIH_DCL_THREAD_GROUP:
vkd3d_dxbc_compiler_emit_dcl_thread_group(compiler, instruction);
break;