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34 lines
1.4 KiB
C++
34 lines
1.4 KiB
C++
//
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// Created by orange on 30.06.2026.
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//
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#include <gtest/gtest.h>
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#include <memory>
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#include <omath/3d_primitives/aabb.hpp>
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#include <omath/engines/unreal_engine/camera.hpp>
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#include <omath/hud/entity_overlay.hpp>
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TEST(EntityOverlayTests, FromAabbSupportsDoubleCameraCoordinates)
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{
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constexpr auto fov = omath::projection::FieldOfView::from_degrees(90.f);
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const omath::unreal_engine::Camera camera{{0.0, 0.0, 0.0}, {}, {1920.f, 1080.f}, fov, 0.01, 1000.0};
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const omath::primitives::Aabb<double> aabb{{90.0, -1.0, -1.0}, {110.0, 1.0, 1.0}};
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const auto overlay = omath::hud::EntityOverlay::from_aabb(camera, aabb, 0.5f,
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std::shared_ptr<omath::hud::HudRendererInterface>{});
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ASSERT_TRUE(overlay.has_value());
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}
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TEST(EntityOverlayTests, FromAabbReturnsErrorCodeIfNoVertexProjects)
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{
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constexpr auto fov = omath::projection::FieldOfView::from_degrees(90.f);
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const omath::unreal_engine::Camera camera{{0.0, 0.0, 0.0}, {}, {1920.f, 1080.f}, fov, 0.01, 1000.0};
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const omath::primitives::Aabb<double> aabb{{-110.0, -1.0, -1.0}, {-90.0, 1.0, 1.0}};
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const auto overlay = omath::hud::EntityOverlay::from_aabb(camera, aabb, 0.5f,
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std::shared_ptr<omath::hud::HudRendererInterface>{});
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ASSERT_FALSE(overlay.has_value());
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EXPECT_EQ(overlay.error(), omath::hud::EntityOverlayError::NO_PROJECTED_VERTEX);
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}
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