123 lines
4.5 KiB
C++
123 lines
4.5 KiB
C++
#include "gtest/gtest.h"
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#include <qbsp/qbsp.hh>
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#include <qbsp/map.hh>
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// FIXME: Clear global data (planes, etc) between each test
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static face_t *Brush_FirstFaceWithTextureName(brush_t *brush, const char *texname) {
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for (face_t *face = brush->faces; face; face = face->next) {
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if (map.texinfoTextureName(face->texinfo) == texname)
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return face;
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}
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return nullptr;
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}
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static const mapface_t *Mapbrush_FirstFaceWithTextureName(const mapbrush_t *brush, const std::string &texname) {
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for (int i=0; i<brush->numfaces; i++) {
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const mapface_t *face = &brush->face(i);
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if (face->texname == texname) {
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return face;
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}
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}
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return nullptr;
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}
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static mapentity_t
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LoadMap(const char *map)
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{
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parser_t parser;
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ParserInit(&parser, map);
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mapentity_t worldspawn;
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// FIXME: adds the brush to the global map...
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Q_assert(ParseEntity(&parser, &worldspawn));
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return worldspawn;
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}
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static std::array<qvec4f, 2>
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GetTexvecs(const char *map, const char *texname)
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{
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mapentity_t worldspawn = LoadMap(map);
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const mapbrush_t *mapbrush = &worldspawn.mapbrush(0);
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const mapface_t *mapface = Mapbrush_FirstFaceWithTextureName(mapbrush, "tech02_1");
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Q_assert(nullptr != mapface);
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return mapface->get_texvecs();
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}
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// https://github.com/ericwa/tyrutils-ericw/issues/158
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TEST(qbsp, testTextureIssue) {
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const char *bufActual = R"(
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{
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"classname" "worldspawn"
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"wad" "Q.wad"
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{
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( -104 -4 23.999998 ) ( -96.000252 -4 39.999489 ) ( -96.000252 4 39.999489 ) skip 0 0 0 1.000000 1.000000 0 0 0
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( -135.996902 4 80.001549 ) ( -152 4 72 ) ( -104 4 23.999998 ) skip 0 -11 -45 1.000000 -1.070000 0 0 0
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( -152 -4 72 ) ( -135.996902 -4 80.001549 ) ( -95.998451 -4 40.003094 ) skip 0 -11 -45 1.000000 -1.070000 0 0 0
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( -96.000633 -4 40.000637 ) ( -136 -4 80.000008 ) ( -136 4 80.000008 ) skip 0 0 0 1.000000 1.000000 0 0 0
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( -136 -4 80 ) ( -152 -4 72 ) ( -152 4 72 ) skip 0 0 0 1.000000 1.000000 0 0 0
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( -152 -4 72.000008 ) ( -104.000168 -4 24.000172 ) ( -104.000168 4 24.000172 ) tech02_1 0 -8 0 1.000000 0.750000 0 0 0
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}
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}
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)";
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const char *bufExpected = R"(
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{
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"classname" "worldspawn"
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"wad" "Q.wad"
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{
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( -104 -4 23.999998 ) ( -96.000252 -4 39.999489 ) ( -96.000252 4 39.999489 ) skip 0 0 0 1.000000 1.000000 0 0 0
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( -135.996902 4 80.001549 ) ( -152 4 72 ) ( -104 4 23.999998 ) skip 0 -11 -45 1.000000 -1.070000 0 0 0
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( -152 -4 72 ) ( -135.996902 -4 80.001549 ) ( -95.998451 -4 40.003094 ) skip 0 -11 -45 1.000000 -1.070000 0 0 0
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( -96.000633 -4 40.000637 ) ( -136 -4 80.000008 ) ( -136 4 80.000008 ) skip 0 0 0 1.000000 1.000000 0 0 0
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( -136 -4 80 ) ( -152 -4 72 ) ( -152 4 72 ) skip 0 0 0 1.000000 1.000000 0 0 0
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( -152 -4 72 ) ( -104 -4 24 ) ( -104 4 24 ) tech02_1 0 -8 0 1 0.75 0 0 0
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}
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}
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)";
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const auto texvecsExpected = GetTexvecs(bufExpected, "tech02_1");
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const auto texvecsActual = GetTexvecs(bufActual, "tech02_1");
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// not going to fix #158 for now
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#if 0
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for (int i=0; i<2; i++) {
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for (int j=0; j<4; j++) {
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EXPECT_FLOAT_EQ(texvecsExpected[i][j], texvecsActual[i][j]);
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}
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}
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#endif
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}
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TEST(qbsp, duplicatePlanes) {
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// a brush from e1m4.map with 7 planes, only 6 unique.
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const char *mapWithDuplicatePlanes = R"(
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{
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"classname" "worldspawn"
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{
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( 512 120 1184 ) ( 512 104 1184 ) ( 512 8 1088 ) WBRICK1_5 0 0 0 1.000000 1.000000
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( 1072 104 1184 ) ( 176 104 1184 ) ( 176 8 1088 ) WBRICK1_5 0 0 0 1.000000 1.000000
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( 896 56 1184 ) ( 896 72 1184 ) ( 896 -24 1088 ) WBRICK1_5 0 0 0 1.000000 1.000000
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( 176 88 1184 ) ( 1072 88 1184 ) ( 1072 -8 1088 ) WBRICK1_5 0 0 0 1.000000 1.000000
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( 176 88 1184 ) ( 176 104 1184 ) ( 1072 104 1184 ) WBRICK1_5 0 0 0 1.000000 1.000000
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( 1072 8 1088 ) ( 176 8 1088 ) ( 176 -8 1088 ) WBRICK1_5 0 0 0 1.000000 1.000000
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( 960 8 1088 ) ( 864 104 1184 ) ( 848 104 1184 ) WBRICK1_5 0 0 0 1.000000 1.000000
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}
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}
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)";
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mapentity_t worldspawn = LoadMap(mapWithDuplicatePlanes);
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ASSERT_EQ(1, worldspawn.nummapbrushes);
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EXPECT_EQ(0, worldspawn.numbrushes);
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EXPECT_EQ(6, worldspawn.mapbrush(0).numfaces);
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brush_t *brush = LoadBrush(&worldspawn.mapbrush(0), vec3_origin, 0);
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ASSERT_NE(nullptr, brush);
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EXPECT_EQ(6, Brush_NumFaces(brush));
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FreeMem(brush, BRUSH, 1);
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}
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