961 lines
27 KiB
C
961 lines
27 KiB
C
/* File automatically generated by u_unfilled_gen.py */
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/*
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* Copyright 2009 VMware, Inc.
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* All Rights Reserved.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* on the rights to use, copy, modify, merge, publish, distribute, sub
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* license, and/or sell copies of the Software, and to permit persons to whom
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* the Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice (including the next
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* paragraph) shall be included in all copies or substantial portions of the
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* Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
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* VMWARE AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM,
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* DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
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* OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
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* USE OR OTHER DEALINGS IN THE SOFTWARE.
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*/
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/**
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* @file
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* Functions to translate and generate index lists
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*/
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#include "indices/u_indices.h"
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#include "indices/u_indices_priv.h"
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#include "pipe/p_compiler.h"
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#include "util/u_debug.h"
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#include "pipe/p_defines.h"
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#include "util/u_memory.h"
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static unsigned out_size_idx( unsigned index_size )
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{
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switch (index_size) {
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case 4: return OUT_UINT;
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case 2: return OUT_USHORT;
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default: assert(0); return OUT_USHORT;
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}
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}
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static unsigned in_size_idx( unsigned index_size )
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{
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switch (index_size) {
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case 4: return IN_UINT;
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case 2: return IN_USHORT;
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case 1: return IN_UBYTE;
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default: assert(0); return IN_UBYTE;
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}
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}
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static u_generate_func generate_line[OUT_COUNT][PRIM_COUNT];
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static u_translate_func translate_line[IN_COUNT][OUT_COUNT][PRIM_COUNT];
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static void generate_tris_ushort(
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unsigned nr,
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void *_out )
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{
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ushort *out = (ushort*)_out;
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unsigned i, j;
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(void)j;
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for (j = i = 0; j < nr; j+=6, i+=3) {
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(out+j)[0] = (ushort)(i);
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(out+j)[1] = (ushort)(i+1);
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(out+j+2)[0] = (ushort)(i+1);
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(out+j+2)[1] = (ushort)(i+2);
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(out+j+4)[0] = (ushort)(i+2);
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(out+j+4)[1] = (ushort)(i);
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}
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}
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static void generate_tristrip_ushort(
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unsigned nr,
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void *_out )
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{
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ushort *out = (ushort*)_out;
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unsigned i, j;
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(void)j;
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for (j = i = 0; j < nr; j+=6, i++) {
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(out+j)[0] = (ushort)(i);
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(out+j)[1] = (ushort)(i+1/*+(i&1)*/);
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(out+j+2)[0] = (ushort)(i+1/*+(i&1)*/);
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(out+j+2)[1] = (ushort)(i+2/*-(i&1)*/);
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(out+j+4)[0] = (ushort)(i+2/*-(i&1)*/);
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(out+j+4)[1] = (ushort)(i);
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}
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}
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static void generate_trifan_ushort(
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unsigned nr,
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void *_out )
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{
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ushort *out = (ushort*)_out;
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unsigned i, j;
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(void)j;
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for (j = i = 0; j < nr; j+=6, i++) {
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(out+j)[0] = (ushort)(0);
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(out+j)[1] = (ushort)(i+1);
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(out+j+2)[0] = (ushort)(i+1);
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(out+j+2)[1] = (ushort)(i+2);
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(out+j+4)[0] = (ushort)(i+2);
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(out+j+4)[1] = (ushort)(0);
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}
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}
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static void generate_quads_ushort(
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unsigned nr,
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void *_out )
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{
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ushort *out = (ushort*)_out;
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unsigned i, j;
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(void)j;
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for (j = i = 0; j < nr; j+=8, i+=4) {
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(out+j)[0] = (ushort)(i+0);
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(out+j)[1] = (ushort)(i+1);
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(out+j+2)[0] = (ushort)(i+1);
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(out+j+2)[1] = (ushort)(i+2);
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(out+j+4)[0] = (ushort)(i+2);
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(out+j+4)[1] = (ushort)(i+3);
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(out+j+6)[0] = (ushort)(i+3);
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(out+j+6)[1] = (ushort)(i+0);
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}
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}
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static void generate_quadstrip_ushort(
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unsigned nr,
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void *_out )
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{
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ushort *out = (ushort*)_out;
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unsigned i, j;
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(void)j;
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for (j = i = 0; j < nr; j+=8, i+=2) {
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(out+j)[0] = (ushort)(i+2);
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(out+j)[1] = (ushort)(i+0);
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(out+j+2)[0] = (ushort)(i+0);
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(out+j+2)[1] = (ushort)(i+1);
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(out+j+4)[0] = (ushort)(i+1);
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(out+j+4)[1] = (ushort)(i+3);
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(out+j+6)[0] = (ushort)(i+3);
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(out+j+6)[1] = (ushort)(i+2);
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}
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}
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static void generate_polygon_ushort(
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unsigned nr,
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void *_out )
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{
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ushort *out = (ushort*)_out;
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unsigned i, j;
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(void)j;
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for (j = i = 0; j < nr; j+=2, i++) {
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(out+j)[0] = (ushort)(i);
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(out+j)[1] = (ushort)((i+1)%(nr/2));
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}
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}
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static void generate_tris_uint(
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unsigned nr,
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void *_out )
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{
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uint *out = (uint*)_out;
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unsigned i, j;
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(void)j;
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for (j = i = 0; j < nr; j+=6, i+=3) {
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(out+j)[0] = (uint)(i);
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(out+j)[1] = (uint)(i+1);
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(out+j+2)[0] = (uint)(i+1);
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(out+j+2)[1] = (uint)(i+2);
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(out+j+4)[0] = (uint)(i+2);
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(out+j+4)[1] = (uint)(i);
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}
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}
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static void generate_tristrip_uint(
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unsigned nr,
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void *_out )
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{
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uint *out = (uint*)_out;
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unsigned i, j;
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(void)j;
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for (j = i = 0; j < nr; j+=6, i++) {
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(out+j)[0] = (uint)(i);
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(out+j)[1] = (uint)(i+1/*+(i&1)*/);
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(out+j+2)[0] = (uint)(i+1/*+(i&1)*/);
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(out+j+2)[1] = (uint)(i+2/*-(i&1)*/);
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(out+j+4)[0] = (uint)(i+2/*-(i&1)*/);
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(out+j+4)[1] = (uint)(i);
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}
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}
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static void generate_trifan_uint(
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unsigned nr,
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void *_out )
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{
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uint *out = (uint*)_out;
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unsigned i, j;
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(void)j;
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for (j = i = 0; j < nr; j+=6, i++) {
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(out+j)[0] = (uint)(0);
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(out+j)[1] = (uint)(i+1);
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(out+j+2)[0] = (uint)(i+1);
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(out+j+2)[1] = (uint)(i+2);
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(out+j+4)[0] = (uint)(i+2);
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(out+j+4)[1] = (uint)(0);
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}
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}
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static void generate_quads_uint(
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unsigned nr,
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void *_out )
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{
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uint *out = (uint*)_out;
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unsigned i, j;
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(void)j;
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for (j = i = 0; j < nr; j+=8, i+=4) {
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(out+j)[0] = (uint)(i+0);
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(out+j)[1] = (uint)(i+1);
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(out+j+2)[0] = (uint)(i+1);
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(out+j+2)[1] = (uint)(i+2);
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(out+j+4)[0] = (uint)(i+2);
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(out+j+4)[1] = (uint)(i+3);
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(out+j+6)[0] = (uint)(i+3);
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(out+j+6)[1] = (uint)(i+0);
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}
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}
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static void generate_quadstrip_uint(
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unsigned nr,
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void *_out )
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{
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uint *out = (uint*)_out;
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unsigned i, j;
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(void)j;
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for (j = i = 0; j < nr; j+=8, i+=2) {
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(out+j)[0] = (uint)(i+2);
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(out+j)[1] = (uint)(i+0);
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(out+j+2)[0] = (uint)(i+0);
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(out+j+2)[1] = (uint)(i+1);
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(out+j+4)[0] = (uint)(i+1);
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(out+j+4)[1] = (uint)(i+3);
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(out+j+6)[0] = (uint)(i+3);
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(out+j+6)[1] = (uint)(i+2);
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}
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}
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static void generate_polygon_uint(
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unsigned nr,
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void *_out )
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{
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uint *out = (uint*)_out;
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unsigned i, j;
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(void)j;
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for (j = i = 0; j < nr; j+=2, i++) {
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(out+j)[0] = (uint)(i);
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(out+j)[1] = (uint)((i+1)%(nr/2));
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}
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}
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static void translate_tris_ubyte2ushort(
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const void * _in,
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unsigned nr,
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void *_out )
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{
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const ubyte*in = (const ubyte*)_in;
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ushort *out = (ushort*)_out;
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unsigned i, j;
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(void)j;
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for (j = i = 0; j < nr; j+=6, i+=3) {
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(out+j)[0] = (ushort)in[i];
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(out+j)[1] = (ushort)in[i+1];
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(out+j+2)[0] = (ushort)in[i+1];
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(out+j+2)[1] = (ushort)in[i+2];
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(out+j+4)[0] = (ushort)in[i+2];
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(out+j+4)[1] = (ushort)in[i];
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}
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}
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static void translate_tristrip_ubyte2ushort(
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const void * _in,
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unsigned nr,
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void *_out )
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{
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const ubyte*in = (const ubyte*)_in;
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ushort *out = (ushort*)_out;
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unsigned i, j;
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(void)j;
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for (j = i = 0; j < nr; j+=6, i++) {
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(out+j)[0] = (ushort)in[i];
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(out+j)[1] = (ushort)in[i+1/*+(i&1)*/];
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(out+j+2)[0] = (ushort)in[i+1/*+(i&1)*/];
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(out+j+2)[1] = (ushort)in[i+2/*-(i&1)*/];
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(out+j+4)[0] = (ushort)in[i+2/*-(i&1)*/];
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(out+j+4)[1] = (ushort)in[i];
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}
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}
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static void translate_trifan_ubyte2ushort(
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const void * _in,
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unsigned nr,
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void *_out )
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{
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const ubyte*in = (const ubyte*)_in;
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ushort *out = (ushort*)_out;
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unsigned i, j;
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(void)j;
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for (j = i = 0; j < nr; j+=6, i++) {
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(out+j)[0] = (ushort)in[0];
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(out+j)[1] = (ushort)in[i+1];
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(out+j+2)[0] = (ushort)in[i+1];
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(out+j+2)[1] = (ushort)in[i+2];
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(out+j+4)[0] = (ushort)in[i+2];
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(out+j+4)[1] = (ushort)in[0];
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}
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}
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static void translate_quads_ubyte2ushort(
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const void * _in,
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unsigned nr,
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void *_out )
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{
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const ubyte*in = (const ubyte*)_in;
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ushort *out = (ushort*)_out;
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unsigned i, j;
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(void)j;
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for (j = i = 0; j < nr; j+=8, i+=4) {
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(out+j)[0] = (ushort)in[i+0];
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(out+j)[1] = (ushort)in[i+1];
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(out+j+2)[0] = (ushort)in[i+1];
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(out+j+2)[1] = (ushort)in[i+2];
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(out+j+4)[0] = (ushort)in[i+2];
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(out+j+4)[1] = (ushort)in[i+3];
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(out+j+6)[0] = (ushort)in[i+3];
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(out+j+6)[1] = (ushort)in[i+0];
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}
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}
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static void translate_quadstrip_ubyte2ushort(
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const void * _in,
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unsigned nr,
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void *_out )
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{
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const ubyte*in = (const ubyte*)_in;
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ushort *out = (ushort*)_out;
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unsigned i, j;
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(void)j;
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for (j = i = 0; j < nr; j+=8, i+=2) {
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(out+j)[0] = (ushort)in[i+2];
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(out+j)[1] = (ushort)in[i+0];
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(out+j+2)[0] = (ushort)in[i+0];
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(out+j+2)[1] = (ushort)in[i+1];
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(out+j+4)[0] = (ushort)in[i+1];
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(out+j+4)[1] = (ushort)in[i+3];
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(out+j+6)[0] = (ushort)in[i+3];
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(out+j+6)[1] = (ushort)in[i+2];
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}
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}
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static void translate_polygon_ubyte2ushort(
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const void * _in,
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unsigned nr,
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void *_out )
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{
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const ubyte*in = (const ubyte*)_in;
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ushort *out = (ushort*)_out;
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unsigned i, j;
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(void)j;
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for (j = i = 0; j < nr; j+=2, i++) {
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(out+j)[0] = (ushort)in[i];
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(out+j)[1] = (ushort)in[(i+1)%(nr/2)];
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}
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}
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static void translate_tris_ubyte2uint(
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const void * _in,
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unsigned nr,
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void *_out )
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{
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const ubyte*in = (const ubyte*)_in;
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uint *out = (uint*)_out;
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unsigned i, j;
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(void)j;
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for (j = i = 0; j < nr; j+=6, i+=3) {
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(out+j)[0] = (uint)in[i];
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(out+j)[1] = (uint)in[i+1];
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(out+j+2)[0] = (uint)in[i+1];
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(out+j+2)[1] = (uint)in[i+2];
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(out+j+4)[0] = (uint)in[i+2];
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(out+j+4)[1] = (uint)in[i];
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}
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}
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static void translate_tristrip_ubyte2uint(
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const void * _in,
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unsigned nr,
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void *_out )
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{
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const ubyte*in = (const ubyte*)_in;
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uint *out = (uint*)_out;
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unsigned i, j;
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(void)j;
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for (j = i = 0; j < nr; j+=6, i++) {
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(out+j)[0] = (uint)in[i];
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(out+j)[1] = (uint)in[i+1/*+(i&1)*/];
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(out+j+2)[0] = (uint)in[i+1/*+(i&1)*/];
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(out+j+2)[1] = (uint)in[i+2/*-(i&1)*/];
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(out+j+4)[0] = (uint)in[i+2/*-(i&1)*/];
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(out+j+4)[1] = (uint)in[i];
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}
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}
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static void translate_trifan_ubyte2uint(
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const void * _in,
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unsigned nr,
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void *_out )
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{
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const ubyte*in = (const ubyte*)_in;
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uint *out = (uint*)_out;
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|
unsigned i, j;
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(void)j;
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for (j = i = 0; j < nr; j+=6, i++) {
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(out+j)[0] = (uint)in[0];
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(out+j)[1] = (uint)in[i+1];
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(out+j+2)[0] = (uint)in[i+1];
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(out+j+2)[1] = (uint)in[i+2];
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(out+j+4)[0] = (uint)in[i+2];
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(out+j+4)[1] = (uint)in[0];
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}
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}
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static void translate_quads_ubyte2uint(
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const void * _in,
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unsigned nr,
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void *_out )
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{
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const ubyte*in = (const ubyte*)_in;
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|
uint *out = (uint*)_out;
|
|
unsigned i, j;
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(void)j;
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for (j = i = 0; j < nr; j+=8, i+=4) {
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(out+j)[0] = (uint)in[i+0];
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(out+j)[1] = (uint)in[i+1];
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(out+j+2)[0] = (uint)in[i+1];
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(out+j+2)[1] = (uint)in[i+2];
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(out+j+4)[0] = (uint)in[i+2];
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(out+j+4)[1] = (uint)in[i+3];
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(out+j+6)[0] = (uint)in[i+3];
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(out+j+6)[1] = (uint)in[i+0];
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}
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}
|
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static void translate_quadstrip_ubyte2uint(
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const void * _in,
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unsigned nr,
|
|
void *_out )
|
|
{
|
|
const ubyte*in = (const ubyte*)_in;
|
|
uint *out = (uint*)_out;
|
|
unsigned i, j;
|
|
(void)j;
|
|
for (j = i = 0; j < nr; j+=8, i+=2) {
|
|
(out+j)[0] = (uint)in[i+2];
|
|
(out+j)[1] = (uint)in[i+0];
|
|
(out+j+2)[0] = (uint)in[i+0];
|
|
(out+j+2)[1] = (uint)in[i+1];
|
|
(out+j+4)[0] = (uint)in[i+1];
|
|
(out+j+4)[1] = (uint)in[i+3];
|
|
(out+j+6)[0] = (uint)in[i+3];
|
|
(out+j+6)[1] = (uint)in[i+2];
|
|
}
|
|
}
|
|
static void translate_polygon_ubyte2uint(
|
|
const void * _in,
|
|
unsigned nr,
|
|
void *_out )
|
|
{
|
|
const ubyte*in = (const ubyte*)_in;
|
|
uint *out = (uint*)_out;
|
|
unsigned i, j;
|
|
(void)j;
|
|
for (j = i = 0; j < nr; j+=2, i++) {
|
|
(out+j)[0] = (uint)in[i];
|
|
(out+j)[1] = (uint)in[(i+1)%(nr/2)];
|
|
}
|
|
}
|
|
static void translate_tris_ushort2ushort(
|
|
const void * _in,
|
|
unsigned nr,
|
|
void *_out )
|
|
{
|
|
const ushort*in = (const ushort*)_in;
|
|
ushort *out = (ushort*)_out;
|
|
unsigned i, j;
|
|
(void)j;
|
|
for (j = i = 0; j < nr; j+=6, i+=3) {
|
|
(out+j)[0] = (ushort)in[i];
|
|
(out+j)[1] = (ushort)in[i+1];
|
|
(out+j+2)[0] = (ushort)in[i+1];
|
|
(out+j+2)[1] = (ushort)in[i+2];
|
|
(out+j+4)[0] = (ushort)in[i+2];
|
|
(out+j+4)[1] = (ushort)in[i];
|
|
}
|
|
}
|
|
static void translate_tristrip_ushort2ushort(
|
|
const void * _in,
|
|
unsigned nr,
|
|
void *_out )
|
|
{
|
|
const ushort*in = (const ushort*)_in;
|
|
ushort *out = (ushort*)_out;
|
|
unsigned i, j;
|
|
(void)j;
|
|
for (j = i = 0; j < nr; j+=6, i++) {
|
|
(out+j)[0] = (ushort)in[i];
|
|
(out+j)[1] = (ushort)in[i+1/*+(i&1)*/];
|
|
(out+j+2)[0] = (ushort)in[i+1/*+(i&1)*/];
|
|
(out+j+2)[1] = (ushort)in[i+2/*-(i&1)*/];
|
|
(out+j+4)[0] = (ushort)in[i+2/*-(i&1)*/];
|
|
(out+j+4)[1] = (ushort)in[i];
|
|
}
|
|
}
|
|
static void translate_trifan_ushort2ushort(
|
|
const void * _in,
|
|
unsigned nr,
|
|
void *_out )
|
|
{
|
|
const ushort*in = (const ushort*)_in;
|
|
ushort *out = (ushort*)_out;
|
|
unsigned i, j;
|
|
(void)j;
|
|
for (j = i = 0; j < nr; j+=6, i++) {
|
|
(out+j)[0] = (ushort)in[0];
|
|
(out+j)[1] = (ushort)in[i+1];
|
|
(out+j+2)[0] = (ushort)in[i+1];
|
|
(out+j+2)[1] = (ushort)in[i+2];
|
|
(out+j+4)[0] = (ushort)in[i+2];
|
|
(out+j+4)[1] = (ushort)in[0];
|
|
}
|
|
}
|
|
static void translate_quads_ushort2ushort(
|
|
const void * _in,
|
|
unsigned nr,
|
|
void *_out )
|
|
{
|
|
const ushort*in = (const ushort*)_in;
|
|
ushort *out = (ushort*)_out;
|
|
unsigned i, j;
|
|
(void)j;
|
|
for (j = i = 0; j < nr; j+=8, i+=4) {
|
|
(out+j)[0] = (ushort)in[i+0];
|
|
(out+j)[1] = (ushort)in[i+1];
|
|
(out+j+2)[0] = (ushort)in[i+1];
|
|
(out+j+2)[1] = (ushort)in[i+2];
|
|
(out+j+4)[0] = (ushort)in[i+2];
|
|
(out+j+4)[1] = (ushort)in[i+3];
|
|
(out+j+6)[0] = (ushort)in[i+3];
|
|
(out+j+6)[1] = (ushort)in[i+0];
|
|
}
|
|
}
|
|
static void translate_quadstrip_ushort2ushort(
|
|
const void * _in,
|
|
unsigned nr,
|
|
void *_out )
|
|
{
|
|
const ushort*in = (const ushort*)_in;
|
|
ushort *out = (ushort*)_out;
|
|
unsigned i, j;
|
|
(void)j;
|
|
for (j = i = 0; j < nr; j+=8, i+=2) {
|
|
(out+j)[0] = (ushort)in[i+2];
|
|
(out+j)[1] = (ushort)in[i+0];
|
|
(out+j+2)[0] = (ushort)in[i+0];
|
|
(out+j+2)[1] = (ushort)in[i+1];
|
|
(out+j+4)[0] = (ushort)in[i+1];
|
|
(out+j+4)[1] = (ushort)in[i+3];
|
|
(out+j+6)[0] = (ushort)in[i+3];
|
|
(out+j+6)[1] = (ushort)in[i+2];
|
|
}
|
|
}
|
|
static void translate_polygon_ushort2ushort(
|
|
const void * _in,
|
|
unsigned nr,
|
|
void *_out )
|
|
{
|
|
const ushort*in = (const ushort*)_in;
|
|
ushort *out = (ushort*)_out;
|
|
unsigned i, j;
|
|
(void)j;
|
|
for (j = i = 0; j < nr; j+=2, i++) {
|
|
(out+j)[0] = (ushort)in[i];
|
|
(out+j)[1] = (ushort)in[(i+1)%(nr/2)];
|
|
}
|
|
}
|
|
static void translate_tris_ushort2uint(
|
|
const void * _in,
|
|
unsigned nr,
|
|
void *_out )
|
|
{
|
|
const ushort*in = (const ushort*)_in;
|
|
uint *out = (uint*)_out;
|
|
unsigned i, j;
|
|
(void)j;
|
|
for (j = i = 0; j < nr; j+=6, i+=3) {
|
|
(out+j)[0] = (uint)in[i];
|
|
(out+j)[1] = (uint)in[i+1];
|
|
(out+j+2)[0] = (uint)in[i+1];
|
|
(out+j+2)[1] = (uint)in[i+2];
|
|
(out+j+4)[0] = (uint)in[i+2];
|
|
(out+j+4)[1] = (uint)in[i];
|
|
}
|
|
}
|
|
static void translate_tristrip_ushort2uint(
|
|
const void * _in,
|
|
unsigned nr,
|
|
void *_out )
|
|
{
|
|
const ushort*in = (const ushort*)_in;
|
|
uint *out = (uint*)_out;
|
|
unsigned i, j;
|
|
(void)j;
|
|
for (j = i = 0; j < nr; j+=6, i++) {
|
|
(out+j)[0] = (uint)in[i];
|
|
(out+j)[1] = (uint)in[i+1/*+(i&1)*/];
|
|
(out+j+2)[0] = (uint)in[i+1/*+(i&1)*/];
|
|
(out+j+2)[1] = (uint)in[i+2/*-(i&1)*/];
|
|
(out+j+4)[0] = (uint)in[i+2/*-(i&1)*/];
|
|
(out+j+4)[1] = (uint)in[i];
|
|
}
|
|
}
|
|
static void translate_trifan_ushort2uint(
|
|
const void * _in,
|
|
unsigned nr,
|
|
void *_out )
|
|
{
|
|
const ushort*in = (const ushort*)_in;
|
|
uint *out = (uint*)_out;
|
|
unsigned i, j;
|
|
(void)j;
|
|
for (j = i = 0; j < nr; j+=6, i++) {
|
|
(out+j)[0] = (uint)in[0];
|
|
(out+j)[1] = (uint)in[i+1];
|
|
(out+j+2)[0] = (uint)in[i+1];
|
|
(out+j+2)[1] = (uint)in[i+2];
|
|
(out+j+4)[0] = (uint)in[i+2];
|
|
(out+j+4)[1] = (uint)in[0];
|
|
}
|
|
}
|
|
static void translate_quads_ushort2uint(
|
|
const void * _in,
|
|
unsigned nr,
|
|
void *_out )
|
|
{
|
|
const ushort*in = (const ushort*)_in;
|
|
uint *out = (uint*)_out;
|
|
unsigned i, j;
|
|
(void)j;
|
|
for (j = i = 0; j < nr; j+=8, i+=4) {
|
|
(out+j)[0] = (uint)in[i+0];
|
|
(out+j)[1] = (uint)in[i+1];
|
|
(out+j+2)[0] = (uint)in[i+1];
|
|
(out+j+2)[1] = (uint)in[i+2];
|
|
(out+j+4)[0] = (uint)in[i+2];
|
|
(out+j+4)[1] = (uint)in[i+3];
|
|
(out+j+6)[0] = (uint)in[i+3];
|
|
(out+j+6)[1] = (uint)in[i+0];
|
|
}
|
|
}
|
|
static void translate_quadstrip_ushort2uint(
|
|
const void * _in,
|
|
unsigned nr,
|
|
void *_out )
|
|
{
|
|
const ushort*in = (const ushort*)_in;
|
|
uint *out = (uint*)_out;
|
|
unsigned i, j;
|
|
(void)j;
|
|
for (j = i = 0; j < nr; j+=8, i+=2) {
|
|
(out+j)[0] = (uint)in[i+2];
|
|
(out+j)[1] = (uint)in[i+0];
|
|
(out+j+2)[0] = (uint)in[i+0];
|
|
(out+j+2)[1] = (uint)in[i+1];
|
|
(out+j+4)[0] = (uint)in[i+1];
|
|
(out+j+4)[1] = (uint)in[i+3];
|
|
(out+j+6)[0] = (uint)in[i+3];
|
|
(out+j+6)[1] = (uint)in[i+2];
|
|
}
|
|
}
|
|
static void translate_polygon_ushort2uint(
|
|
const void * _in,
|
|
unsigned nr,
|
|
void *_out )
|
|
{
|
|
const ushort*in = (const ushort*)_in;
|
|
uint *out = (uint*)_out;
|
|
unsigned i, j;
|
|
(void)j;
|
|
for (j = i = 0; j < nr; j+=2, i++) {
|
|
(out+j)[0] = (uint)in[i];
|
|
(out+j)[1] = (uint)in[(i+1)%(nr/2)];
|
|
}
|
|
}
|
|
static void translate_tris_uint2ushort(
|
|
const void * _in,
|
|
unsigned nr,
|
|
void *_out )
|
|
{
|
|
const uint*in = (const uint*)_in;
|
|
ushort *out = (ushort*)_out;
|
|
unsigned i, j;
|
|
(void)j;
|
|
for (j = i = 0; j < nr; j+=6, i+=3) {
|
|
(out+j)[0] = (ushort)in[i];
|
|
(out+j)[1] = (ushort)in[i+1];
|
|
(out+j+2)[0] = (ushort)in[i+1];
|
|
(out+j+2)[1] = (ushort)in[i+2];
|
|
(out+j+4)[0] = (ushort)in[i+2];
|
|
(out+j+4)[1] = (ushort)in[i];
|
|
}
|
|
}
|
|
static void translate_tristrip_uint2ushort(
|
|
const void * _in,
|
|
unsigned nr,
|
|
void *_out )
|
|
{
|
|
const uint*in = (const uint*)_in;
|
|
ushort *out = (ushort*)_out;
|
|
unsigned i, j;
|
|
(void)j;
|
|
for (j = i = 0; j < nr; j+=6, i++) {
|
|
(out+j)[0] = (ushort)in[i];
|
|
(out+j)[1] = (ushort)in[i+1/*+(i&1)*/];
|
|
(out+j+2)[0] = (ushort)in[i+1/*+(i&1)*/];
|
|
(out+j+2)[1] = (ushort)in[i+2/*-(i&1)*/];
|
|
(out+j+4)[0] = (ushort)in[i+2/*-(i&1)*/];
|
|
(out+j+4)[1] = (ushort)in[i];
|
|
}
|
|
}
|
|
static void translate_trifan_uint2ushort(
|
|
const void * _in,
|
|
unsigned nr,
|
|
void *_out )
|
|
{
|
|
const uint*in = (const uint*)_in;
|
|
ushort *out = (ushort*)_out;
|
|
unsigned i, j;
|
|
(void)j;
|
|
for (j = i = 0; j < nr; j+=6, i++) {
|
|
(out+j)[0] = (ushort)in[0];
|
|
(out+j)[1] = (ushort)in[i+1];
|
|
(out+j+2)[0] = (ushort)in[i+1];
|
|
(out+j+2)[1] = (ushort)in[i+2];
|
|
(out+j+4)[0] = (ushort)in[i+2];
|
|
(out+j+4)[1] = (ushort)in[0];
|
|
}
|
|
}
|
|
static void translate_quads_uint2ushort(
|
|
const void * _in,
|
|
unsigned nr,
|
|
void *_out )
|
|
{
|
|
const uint*in = (const uint*)_in;
|
|
ushort *out = (ushort*)_out;
|
|
unsigned i, j;
|
|
(void)j;
|
|
for (j = i = 0; j < nr; j+=8, i+=4) {
|
|
(out+j)[0] = (ushort)in[i+0];
|
|
(out+j)[1] = (ushort)in[i+1];
|
|
(out+j+2)[0] = (ushort)in[i+1];
|
|
(out+j+2)[1] = (ushort)in[i+2];
|
|
(out+j+4)[0] = (ushort)in[i+2];
|
|
(out+j+4)[1] = (ushort)in[i+3];
|
|
(out+j+6)[0] = (ushort)in[i+3];
|
|
(out+j+6)[1] = (ushort)in[i+0];
|
|
}
|
|
}
|
|
static void translate_quadstrip_uint2ushort(
|
|
const void * _in,
|
|
unsigned nr,
|
|
void *_out )
|
|
{
|
|
const uint*in = (const uint*)_in;
|
|
ushort *out = (ushort*)_out;
|
|
unsigned i, j;
|
|
(void)j;
|
|
for (j = i = 0; j < nr; j+=8, i+=2) {
|
|
(out+j)[0] = (ushort)in[i+2];
|
|
(out+j)[1] = (ushort)in[i+0];
|
|
(out+j+2)[0] = (ushort)in[i+0];
|
|
(out+j+2)[1] = (ushort)in[i+1];
|
|
(out+j+4)[0] = (ushort)in[i+1];
|
|
(out+j+4)[1] = (ushort)in[i+3];
|
|
(out+j+6)[0] = (ushort)in[i+3];
|
|
(out+j+6)[1] = (ushort)in[i+2];
|
|
}
|
|
}
|
|
static void translate_polygon_uint2ushort(
|
|
const void * _in,
|
|
unsigned nr,
|
|
void *_out )
|
|
{
|
|
const uint*in = (const uint*)_in;
|
|
ushort *out = (ushort*)_out;
|
|
unsigned i, j;
|
|
(void)j;
|
|
for (j = i = 0; j < nr; j+=2, i++) {
|
|
(out+j)[0] = (ushort)in[i];
|
|
(out+j)[1] = (ushort)in[(i+1)%(nr/2)];
|
|
}
|
|
}
|
|
static void translate_tris_uint2uint(
|
|
const void * _in,
|
|
unsigned nr,
|
|
void *_out )
|
|
{
|
|
const uint*in = (const uint*)_in;
|
|
uint *out = (uint*)_out;
|
|
unsigned i, j;
|
|
(void)j;
|
|
for (j = i = 0; j < nr; j+=6, i+=3) {
|
|
(out+j)[0] = (uint)in[i];
|
|
(out+j)[1] = (uint)in[i+1];
|
|
(out+j+2)[0] = (uint)in[i+1];
|
|
(out+j+2)[1] = (uint)in[i+2];
|
|
(out+j+4)[0] = (uint)in[i+2];
|
|
(out+j+4)[1] = (uint)in[i];
|
|
}
|
|
}
|
|
static void translate_tristrip_uint2uint(
|
|
const void * _in,
|
|
unsigned nr,
|
|
void *_out )
|
|
{
|
|
const uint*in = (const uint*)_in;
|
|
uint *out = (uint*)_out;
|
|
unsigned i, j;
|
|
(void)j;
|
|
for (j = i = 0; j < nr; j+=6, i++) {
|
|
(out+j)[0] = (uint)in[i];
|
|
(out+j)[1] = (uint)in[i+1/*+(i&1)*/];
|
|
(out+j+2)[0] = (uint)in[i+1/*+(i&1)*/];
|
|
(out+j+2)[1] = (uint)in[i+2/*-(i&1)*/];
|
|
(out+j+4)[0] = (uint)in[i+2/*-(i&1)*/];
|
|
(out+j+4)[1] = (uint)in[i];
|
|
}
|
|
}
|
|
static void translate_trifan_uint2uint(
|
|
const void * _in,
|
|
unsigned nr,
|
|
void *_out )
|
|
{
|
|
const uint*in = (const uint*)_in;
|
|
uint *out = (uint*)_out;
|
|
unsigned i, j;
|
|
(void)j;
|
|
for (j = i = 0; j < nr; j+=6, i++) {
|
|
(out+j)[0] = (uint)in[0];
|
|
(out+j)[1] = (uint)in[i+1];
|
|
(out+j+2)[0] = (uint)in[i+1];
|
|
(out+j+2)[1] = (uint)in[i+2];
|
|
(out+j+4)[0] = (uint)in[i+2];
|
|
(out+j+4)[1] = (uint)in[0];
|
|
}
|
|
}
|
|
static void translate_quads_uint2uint(
|
|
const void * _in,
|
|
unsigned nr,
|
|
void *_out )
|
|
{
|
|
const uint*in = (const uint*)_in;
|
|
uint *out = (uint*)_out;
|
|
unsigned i, j;
|
|
(void)j;
|
|
for (j = i = 0; j < nr; j+=8, i+=4) {
|
|
(out+j)[0] = (uint)in[i+0];
|
|
(out+j)[1] = (uint)in[i+1];
|
|
(out+j+2)[0] = (uint)in[i+1];
|
|
(out+j+2)[1] = (uint)in[i+2];
|
|
(out+j+4)[0] = (uint)in[i+2];
|
|
(out+j+4)[1] = (uint)in[i+3];
|
|
(out+j+6)[0] = (uint)in[i+3];
|
|
(out+j+6)[1] = (uint)in[i+0];
|
|
}
|
|
}
|
|
static void translate_quadstrip_uint2uint(
|
|
const void * _in,
|
|
unsigned nr,
|
|
void *_out )
|
|
{
|
|
const uint*in = (const uint*)_in;
|
|
uint *out = (uint*)_out;
|
|
unsigned i, j;
|
|
(void)j;
|
|
for (j = i = 0; j < nr; j+=8, i+=2) {
|
|
(out+j)[0] = (uint)in[i+2];
|
|
(out+j)[1] = (uint)in[i+0];
|
|
(out+j+2)[0] = (uint)in[i+0];
|
|
(out+j+2)[1] = (uint)in[i+1];
|
|
(out+j+4)[0] = (uint)in[i+1];
|
|
(out+j+4)[1] = (uint)in[i+3];
|
|
(out+j+6)[0] = (uint)in[i+3];
|
|
(out+j+6)[1] = (uint)in[i+2];
|
|
}
|
|
}
|
|
static void translate_polygon_uint2uint(
|
|
const void * _in,
|
|
unsigned nr,
|
|
void *_out )
|
|
{
|
|
const uint*in = (const uint*)_in;
|
|
uint *out = (uint*)_out;
|
|
unsigned i, j;
|
|
(void)j;
|
|
for (j = i = 0; j < nr; j+=2, i++) {
|
|
(out+j)[0] = (uint)in[i];
|
|
(out+j)[1] = (uint)in[(i+1)%(nr/2)];
|
|
}
|
|
}
|
|
void u_unfilled_init( void )
|
|
{
|
|
static int firsttime = 1;
|
|
if (!firsttime) return;
|
|
firsttime = 0;
|
|
generate_line[OUT_USHORT][PIPE_PRIM_TRIANGLES] = generate_tris_ushort;
|
|
generate_line[OUT_USHORT][PIPE_PRIM_TRIANGLE_FAN] = generate_trifan_ushort;
|
|
generate_line[OUT_USHORT][PIPE_PRIM_TRIANGLE_STRIP] = generate_tristrip_ushort;
|
|
generate_line[OUT_USHORT][PIPE_PRIM_QUADS] = generate_quads_ushort;
|
|
generate_line[OUT_USHORT][PIPE_PRIM_QUAD_STRIP] = generate_quadstrip_ushort;
|
|
generate_line[OUT_USHORT][PIPE_PRIM_POLYGON] = generate_polygon_ushort;
|
|
generate_line[OUT_UINT][PIPE_PRIM_TRIANGLES] = generate_tris_uint;
|
|
generate_line[OUT_UINT][PIPE_PRIM_TRIANGLE_FAN] = generate_trifan_uint;
|
|
generate_line[OUT_UINT][PIPE_PRIM_TRIANGLE_STRIP] = generate_tristrip_uint;
|
|
generate_line[OUT_UINT][PIPE_PRIM_QUADS] = generate_quads_uint;
|
|
generate_line[OUT_UINT][PIPE_PRIM_QUAD_STRIP] = generate_quadstrip_uint;
|
|
generate_line[OUT_UINT][PIPE_PRIM_POLYGON] = generate_polygon_uint;
|
|
translate_line[IN_UBYTE][OUT_USHORT][PIPE_PRIM_TRIANGLES] = translate_tris_ubyte2ushort;
|
|
translate_line[IN_UBYTE][OUT_USHORT][PIPE_PRIM_TRIANGLE_FAN] = translate_trifan_ubyte2ushort;
|
|
translate_line[IN_UBYTE][OUT_USHORT][PIPE_PRIM_TRIANGLE_STRIP] = translate_tristrip_ubyte2ushort;
|
|
translate_line[IN_UBYTE][OUT_USHORT][PIPE_PRIM_QUADS] = translate_quads_ubyte2ushort;
|
|
translate_line[IN_UBYTE][OUT_USHORT][PIPE_PRIM_QUAD_STRIP] = translate_quadstrip_ubyte2ushort;
|
|
translate_line[IN_UBYTE][OUT_USHORT][PIPE_PRIM_POLYGON] = translate_polygon_ubyte2ushort;
|
|
translate_line[IN_UBYTE][OUT_UINT][PIPE_PRIM_TRIANGLES] = translate_tris_ubyte2uint;
|
|
translate_line[IN_UBYTE][OUT_UINT][PIPE_PRIM_TRIANGLE_FAN] = translate_trifan_ubyte2uint;
|
|
translate_line[IN_UBYTE][OUT_UINT][PIPE_PRIM_TRIANGLE_STRIP] = translate_tristrip_ubyte2uint;
|
|
translate_line[IN_UBYTE][OUT_UINT][PIPE_PRIM_QUADS] = translate_quads_ubyte2uint;
|
|
translate_line[IN_UBYTE][OUT_UINT][PIPE_PRIM_QUAD_STRIP] = translate_quadstrip_ubyte2uint;
|
|
translate_line[IN_UBYTE][OUT_UINT][PIPE_PRIM_POLYGON] = translate_polygon_ubyte2uint;
|
|
translate_line[IN_USHORT][OUT_USHORT][PIPE_PRIM_TRIANGLES] = translate_tris_ushort2ushort;
|
|
translate_line[IN_USHORT][OUT_USHORT][PIPE_PRIM_TRIANGLE_FAN] = translate_trifan_ushort2ushort;
|
|
translate_line[IN_USHORT][OUT_USHORT][PIPE_PRIM_TRIANGLE_STRIP] = translate_tristrip_ushort2ushort;
|
|
translate_line[IN_USHORT][OUT_USHORT][PIPE_PRIM_QUADS] = translate_quads_ushort2ushort;
|
|
translate_line[IN_USHORT][OUT_USHORT][PIPE_PRIM_QUAD_STRIP] = translate_quadstrip_ushort2ushort;
|
|
translate_line[IN_USHORT][OUT_USHORT][PIPE_PRIM_POLYGON] = translate_polygon_ushort2ushort;
|
|
translate_line[IN_USHORT][OUT_UINT][PIPE_PRIM_TRIANGLES] = translate_tris_ushort2uint;
|
|
translate_line[IN_USHORT][OUT_UINT][PIPE_PRIM_TRIANGLE_FAN] = translate_trifan_ushort2uint;
|
|
translate_line[IN_USHORT][OUT_UINT][PIPE_PRIM_TRIANGLE_STRIP] = translate_tristrip_ushort2uint;
|
|
translate_line[IN_USHORT][OUT_UINT][PIPE_PRIM_QUADS] = translate_quads_ushort2uint;
|
|
translate_line[IN_USHORT][OUT_UINT][PIPE_PRIM_QUAD_STRIP] = translate_quadstrip_ushort2uint;
|
|
translate_line[IN_USHORT][OUT_UINT][PIPE_PRIM_POLYGON] = translate_polygon_ushort2uint;
|
|
translate_line[IN_UINT][OUT_USHORT][PIPE_PRIM_TRIANGLES] = translate_tris_uint2ushort;
|
|
translate_line[IN_UINT][OUT_USHORT][PIPE_PRIM_TRIANGLE_FAN] = translate_trifan_uint2ushort;
|
|
translate_line[IN_UINT][OUT_USHORT][PIPE_PRIM_TRIANGLE_STRIP] = translate_tristrip_uint2ushort;
|
|
translate_line[IN_UINT][OUT_USHORT][PIPE_PRIM_QUADS] = translate_quads_uint2ushort;
|
|
translate_line[IN_UINT][OUT_USHORT][PIPE_PRIM_QUAD_STRIP] = translate_quadstrip_uint2ushort;
|
|
translate_line[IN_UINT][OUT_USHORT][PIPE_PRIM_POLYGON] = translate_polygon_uint2ushort;
|
|
translate_line[IN_UINT][OUT_UINT][PIPE_PRIM_TRIANGLES] = translate_tris_uint2uint;
|
|
translate_line[IN_UINT][OUT_UINT][PIPE_PRIM_TRIANGLE_FAN] = translate_trifan_uint2uint;
|
|
translate_line[IN_UINT][OUT_UINT][PIPE_PRIM_TRIANGLE_STRIP] = translate_tristrip_uint2uint;
|
|
translate_line[IN_UINT][OUT_UINT][PIPE_PRIM_QUADS] = translate_quads_uint2uint;
|
|
translate_line[IN_UINT][OUT_UINT][PIPE_PRIM_QUAD_STRIP] = translate_quadstrip_uint2uint;
|
|
translate_line[IN_UINT][OUT_UINT][PIPE_PRIM_POLYGON] = translate_polygon_uint2uint;
|
|
}
|
|
#include "indices/u_unfilled_indices.c"
|