85 lines
3.2 KiB
C++
85 lines
3.2 KiB
C++
#include <cmath>
|
|
#include <simplesquirrel/simplesquirrel.hpp>
|
|
#include "building/BuildingDef.h"
|
|
#include "building/PlacementWorld.h"
|
|
#include "building/fx/BuildingFx.h"
|
|
#include "common/ECS.h"
|
|
#include "common/Module.h"
|
|
#include "graphics/Graphics.h"
|
|
#include "graphics/Mesh.h"
|
|
#include "graphics/RenderSystem3D.h"
|
|
#include "zeroerr/assert.h"
|
|
#include "zeroerr/unittest.h"
|
|
|
|
TEST_CASE("buildingfx.rectangularMeshMatchesRotatedCellFootprint") {
|
|
using namespace eve::building;
|
|
using eve::graphics::Renderable3D;
|
|
BuildingDefinition barn;
|
|
barn.id = "rectangular-visual-regression";
|
|
barn.renderMode = "3d";
|
|
barn.footprintW = 3;
|
|
barn.footprintH = 2;
|
|
barn.visual3d["mesh"] = "barn";
|
|
BuildingRegistry::registerBuilding(barn);
|
|
PlacementWorld world(12, 12, 1.f);
|
|
world.setGridPlane("xz");
|
|
world.setOrigin(-6.f, -6.f);
|
|
const int id = world.placeAt(barn.id, 2, 3, 90.f);
|
|
REQUIRE(id > 0);
|
|
eve::graphics::Mesh mesh;
|
|
auto* fx = eve::buildingfx::BuildingFx::create();
|
|
fx->setMeshResolver([&](const std::string&) { return &mesh; });
|
|
REQUIRE(fx->attach(&world));
|
|
fx->sync(&world);
|
|
bool found = false;
|
|
auto view = ecs::View<Renderable3D, Renderable3D::Transform3D, Renderable3D::MeshRenderer>();
|
|
for (auto it = view.begin(); it != view.end(); ++it) {
|
|
auto [transform, renderer] = *it;
|
|
if (renderer->mesh != &mesh) continue;
|
|
found = true;
|
|
REQUIRE(std::abs(transform->x - (-3.f)) < 1e-4f);
|
|
REQUIRE(std::abs(transform->z - (-1.5f)) < 1e-4f);
|
|
REQUIRE(std::abs(transform->sx - 3.f) < 1e-4f);
|
|
REQUIRE(std::abs(transform->sz - 2.f) < 1e-4f);
|
|
REQUIRE(std::abs(transform->yaw - 1.5707963f) < 1e-4f);
|
|
}
|
|
REQUIRE(found);
|
|
REQUIRE(fx->detach(&world));
|
|
fx->clearMeshResolver();
|
|
BuildingRegistry::clear();
|
|
}
|
|
|
|
TEST_CASE("buildingfx.scriptMeshResolverValidatesAndCopiesResources") {
|
|
eve::graphics::Mesh mesh;
|
|
ssq::VM vm(2048, ssq::Libs::ALL);
|
|
eve::ModuleManager::expose(vm);
|
|
auto eveTable = vm.find("eve").toTable();
|
|
eve::graphics::Graphics::expose(eveTable);
|
|
vm.addFunc("testHouseMesh", [&]() { return &mesh; });
|
|
vm.run(vm.compileSource(R"(
|
|
b <- eve.Building();
|
|
b.registerBuildingsFromJson("[{\"id\":\"script-house\",\"renderMode\":\"3d\",\"visual3d\":{\"mesh\":\"house.obj\"}}]");
|
|
world <- b.newWorld(4, 4, 1.0);
|
|
fx <- eve.BuildingFx();
|
|
resources <- { "house.obj": testHouseMesh() };
|
|
fx.setMeshResolver(resources);
|
|
resources.clear();
|
|
rejected <- false;
|
|
try { fx.setMeshResolver({ "house.obj": world }); }
|
|
catch (error) { rejected = true; }
|
|
fx.attach(world);
|
|
id <- world.placeAt("script-house", 1, 1, 0.0);
|
|
fx.sync(world);
|
|
resolved <- fx.getVisualFallbackReason(world, id) == "";
|
|
fx.clearMeshResolver();
|
|
fx.sync(world);
|
|
missing <- fx.getVisualFallbackReason(world, id) == "resolver_unavailable";
|
|
fx.detach(world);
|
|
world.destroy();
|
|
)"));
|
|
REQUIRE(vm.find("rejected").toBool());
|
|
REQUIRE(vm.find("resolved").toBool());
|
|
REQUIRE(vm.find("missing").toBool());
|
|
eve::building::BuildingRegistry::clear();
|
|
}
|