wined3d: Parse the eval_centroid opcode.

dlls/wined3d/arb_program_shader.c

@@ -5080,6 +5080,7 @@ static const SHADER_HANDLER shader_arb_instruction_handler_table[WINED3DSIH_TABL
     /* WINED3DSIH_ENDREP                           */ shader_hw_endrep,
     /* WINED3DSIH_ENDSWITCH                        */ NULL,
     /* WINED3DSIH_EQ                               */ NULL,
+    /* WINED3DSIH_EVAL_CENTROID                    */ NULL,
     /* WINED3DSIH_EVAL_SAMPLE_INDEX                */ NULL,
     /* WINED3DSIH_EXP                              */ shader_hw_scalar_op,
     /* WINED3DSIH_EXPP                             */ shader_hw_scalar_op,

dlls/wined3d/glsl_shader.c

@@ -11323,6 +11323,7 @@ static const SHADER_HANDLER shader_glsl_instruction_handler_table[WINED3DSIH_TAB
     /* WINED3DSIH_ENDREP                           */ shader_glsl_end,
     /* WINED3DSIH_ENDSWITCH                        */ shader_glsl_end,
     /* WINED3DSIH_EQ                               */ shader_glsl_relop,
+    /* WINED3DSIH_EVAL_CENTROID                    */ NULL,
     /* WINED3DSIH_EVAL_SAMPLE_INDEX                */ shader_glsl_interpolate,
     /* WINED3DSIH_EXP                              */ shader_glsl_scalar_op,
     /* WINED3DSIH_EXPP                             */ shader_glsl_expp,

dlls/wined3d/shader.c

@@ -133,6 +133,7 @@ static const char * const shader_opcode_names[] =
     /* WINED3DSIH_ENDREP                           */ "endrep",
     /* WINED3DSIH_ENDSWITCH                        */ "endswitch",
     /* WINED3DSIH_EQ                               */ "eq",
+    /* WINED3DSIH_EVAL_CENTROID                    */ "eval_centroid",
     /* WINED3DSIH_EVAL_SAMPLE_INDEX                */ "eval_sample_index",
     /* WINED3DSIH_EXP                              */ "exp",
     /* WINED3DSIH_EXPP                             */ "expp",

dlls/wined3d/shader_sm4.c

@@ -305,6 +305,7 @@ enum wined3d_sm4_opcode
     WINED3D_SM5_OP_IMM_ATOMIC_UMIN                  = 0xbd,
     WINED3D_SM5_OP_SYNC                             = 0xbe,
     WINED3D_SM5_OP_EVAL_SAMPLE_INDEX                = 0xcc,
+    WINED3D_SM5_OP_EVAL_CENTROID                    = 0xcd,
     WINED3D_SM5_OP_DCL_GS_INSTANCES                 = 0xce,
 };
 
@@ -1124,6 +1125,7 @@ static const struct wined3d_sm4_opcode_info opcode_table[] =
     {WINED3D_SM5_OP_SYNC,                             WINED3DSIH_SYNC,                             "",     "",
             shader_sm5_read_sync},
     {WINED3D_SM5_OP_EVAL_SAMPLE_INDEX,                WINED3DSIH_EVAL_SAMPLE_INDEX,                "f",    "fi"},
+    {WINED3D_SM5_OP_EVAL_CENTROID,                    WINED3DSIH_EVAL_CENTROID,                    "f",    "f"},
     {WINED3D_SM5_OP_DCL_GS_INSTANCES,                 WINED3DSIH_DCL_GS_INSTANCES,                 "",     "",
             shader_sm4_read_declaration_count},
 };

dlls/wined3d/wined3d_private.h

@@ -917,6 +917,7 @@ enum WINED3D_SHADER_INSTRUCTION_HANDLER
     WINED3DSIH_ENDREP,
     WINED3DSIH_ENDSWITCH,
     WINED3DSIH_EQ,
+    WINED3DSIH_EVAL_CENTROID,
     WINED3DSIH_EVAL_SAMPLE_INDEX,
     WINED3DSIH_EXP,
     WINED3DSIH_EXPP,