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refactor: add minimal material gpu binding

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ssdfasd
2026-04-02 17:13:53 +08:00
parent 33f16597fa
commit dd08d8969e
7 changed files with 455 additions and 81 deletions
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30
tests/Rendering/unit/test_render_scene_extractor.cpp
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@@ -14,6 +14,7 @@
#include <XCEngine/Resources/Material/Material.h>
#include <XCEngine/Resources/Mesh/Mesh.h>
#include <XCEngine/Resources/Shader/Shader.h>
#include <XCEngine/Resources/Texture/Texture.h>
#include <XCEngine/Scene/Scene.h>
using namespace XCEngine::Components;
@@ -425,6 +426,35 @@ TEST(RenderMaterialUtility_Test, ExplicitShaderPassMetadataDisablesImplicitForwa
EXPECT_TRUE(MatchesBuiltinPass(&material, BuiltinMaterialPass::Unlit));
}
TEST(RenderMaterialUtility_Test, ResolvesBuiltinForwardMaterialContractFromCanonicalNamesAndAliases) {
Material canonicalMaterial;
canonicalMaterial.SetFloat4("baseColor", Vector4(0.2f, 0.4f, 0.6f, 0.8f));
EXPECT_EQ(ResolveBuiltinBaseColorFactor(&canonicalMaterial), Vector4(0.2f, 0.4f, 0.6f, 0.8f));
Material aliasMaterial;
aliasMaterial.SetFloat4("_BaseColor", Vector4(0.7f, 0.6f, 0.5f, 0.4f));
Texture* baseColorTexture = new Texture();
IResource::ConstructParams textureParams = {};
textureParams.name = "AliasBaseColor";
textureParams.path = "Textures/alias_base_color.texture";
textureParams.guid = ResourceGUID::Generate(textureParams.path);
baseColorTexture->Initialize(textureParams);
aliasMaterial.SetTexture("_BaseColorTexture", ResourceHandle<Texture>(baseColorTexture));
const BuiltinForwardMaterialData materialData = BuildBuiltinForwardMaterialData(&aliasMaterial);
EXPECT_EQ(materialData.baseColorFactor, Vector4(0.7f, 0.6f, 0.5f, 0.4f));
EXPECT_EQ(ResolveBuiltinBaseColorTexture(&aliasMaterial), baseColorTexture);
}
TEST(RenderMaterialUtility_Test, UsesOpacityOnlyWhenBaseColorFactorIsMissing) {
Material material;
material.SetFloat("opacity", 0.35f);
EXPECT_EQ(ResolveBuiltinBaseColorFactor(&material), Vector4(1.0f, 1.0f, 1.0f, 0.35f));
material.SetFloat4("baseColor", Vector4(0.9f, 0.8f, 0.7f, 0.6f));
EXPECT_EQ(ResolveBuiltinBaseColorFactor(&material), Vector4(0.9f, 0.8f, 0.7f, 0.6f));
}
TEST(RenderMaterialUtility_Test, MapsMaterialRenderStateToRhiDescriptors) {
Material material;
MaterialRenderState renderState;