西风逍遥游
293be41d66
# Conflicts: # cmake/module_manifest.cmake # docs/usr/modules/procgen.md # src/engine/CMakeLists.txt # src/engine/cmdline/Run.cpp # src/engine/common/ScriptModule.h # src/modules/animation/Animation.cpp # src/modules/physics/World.cpp # src/modules/physics/World3D.cpp # src/modules/procgen/Procgen.cpp # src/modules/procgen/Procgen.h # src/modules/scene/SceneCapabilities.cpp # src/modules/schema/Schema.cpp # src/modules/schema/Schema.h
60 lines
2.4 KiB
C++
60 lines
2.4 KiB
C++
#include "procgen/Biome.h"
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#include "zeroerr/assert.h"
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#include "zeroerr/unittest.h"
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using namespace eve::procgen;
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TEST_CASE("procgen.biome.appliesPriorityExclusionAndAssetMetadata") {
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BiomeRules rules;
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SpatialData domain = SpatialData::box(0.f, 0.f, 0.f, 4.f, 0.f, 4.f);
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SpatialData forest = domain;
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SpatialData town = SpatialData::sphere(2.f, 0.f, 2.f, 1.1f);
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SpatialData noSpawn = SpatialData::sphere(0.f, 0.f, 0.f, 0.5f);
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CHECK(rules.addLayer("forest", &forest, 1, 1.f));
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CHECK(rules.addLayer("town", &town, 10, 1.f));
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CHECK(!rules.addLayer("forest", &forest, 2, 1.f));
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CHECK(rules.addAsset("forest", "oak", 3.f, 0.8f, 1.2f, true));
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CHECK(rules.addAsset("forest", "pine", 1.f, 1.f, 1.f, true));
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CHECK(rules.addAsset("town", "lamp", 1.f, 1.f, 1.f, false));
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CHECK(rules.addExclusion(&noSpawn));
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PointSet* first = rules.generate(&domain, 2.f, 42, 0.f);
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PointSet* second = rules.generate(&domain, 2.f, 42, 0.f);
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REQUIRE(bool(first));
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REQUIRE(bool(second));
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CHECK_EQ(first->getCount(), 8);
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CHECK_EQ(second->getCount(), first->getCount());
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int townCount = 0;
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for (int i = 0; i < first->getCount(); ++i) {
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CHECK_EQ(first->getStringAttribute(i, "asset", ""),
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second->getStringAttribute(i, "asset", ""));
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CHECK_EQ(first->getYaw(i), second->getYaw(i));
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CHECK_EQ(first->getScaleX(i), second->getScaleX(i));
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if (first->getStringAttribute(i, "biome", "") == "town") {
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++townCount;
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CHECK_EQ(first->getStringAttribute(i, "asset", ""), std::string("lamp"));
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CHECK_EQ(first->getYaw(i), 0.f);
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}
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}
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CHECK_EQ(townCount, 1);
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CHECK(rules.debugReport().find("output=8") != std::string::npos);
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delete second;
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delete first;
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}
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TEST_CASE("procgen.biome.validatesRulesAndEmptyDensity") {
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BiomeRules rules;
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SpatialData domain = SpatialData::box(0.f, 0.f, 0.f, 2.f, 0.f, 2.f);
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CHECK(!rules.generate(&domain, 1.f, 1, 0.f));
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CHECK(rules.getError().find("no biome layers") != std::string::npos);
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CHECK(rules.addLayer("empty", &domain, 0, 0.f));
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CHECK(!rules.addAsset("missing", "asset", 1.f, 1.f, 1.f, true));
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CHECK(rules.addAsset("empty", "asset", 1.f, 1.f, 1.f, true));
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PointSet* result = rules.generate(&domain, 1.f, 1, 0.f);
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REQUIRE(bool(result));
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CHECK_EQ(result->getCount(), 0);
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delete result;
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}
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