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Add XCUI new editor sandbox phase 1

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ssdfasd
2026-04-05 04:55:25 +08:00
parent e23f469e5a
commit 67a28bdd4a
76 changed files with 14671 additions and 3 deletions
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tests/NewEditor/test_xcui_rhi_command_compiler.cpp Normal file
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#include <gtest/gtest.h>
#include "XCUIBackend/XCUIRHICommandCompiler.h"
namespace {
using XCEngine::Editor::XCUIBackend::XCUIRHICommandCompiler;
using XCEngine::UI::UIColor;
using XCEngine::UI::UIDrawData;
using XCEngine::UI::UIDrawList;
using XCEngine::UI::UIPoint;
using XCEngine::UI::UIRect;
using XCEngine::UI::UITextureHandle;
using XCEngine::UI::UITextureHandleKind;
class StubTextGlyphProvider final : public XCUIRHICommandCompiler::TextGlyphProvider {
public:
bool BeginText(
float requestedFontSize,
XCUIRHICommandCompiler::TextRunContext& outContext) const override {
outContext.requestedFontSize = requestedFontSize;
outContext.resolvedFontSize = requestedFontSize > 0.0f ? requestedFontSize : 14.0f;
outContext.lineHeight = 12.0f;
outContext.texture = UITextureHandle{ 99u, 256u, 256u, UITextureHandleKind::ShaderResourceView };
return true;
}
bool ResolveGlyph(
const XCUIRHICommandCompiler::TextRunContext&,
std::uint32_t codepoint,
XCUIRHICommandCompiler::TextGlyph& outGlyph) const override {
switch (codepoint) {
case 'A':
outGlyph.x0 = 0.0f;
outGlyph.y0 = 0.0f;
outGlyph.x1 = 8.0f;
outGlyph.y1 = 10.0f;
outGlyph.u0 = 0.0f;
outGlyph.v0 = 0.0f;
outGlyph.u1 = 0.25f;
outGlyph.v1 = 0.5f;
outGlyph.advanceX = 8.0f;
outGlyph.visible = true;
return true;
case 'B':
outGlyph.x0 = 0.0f;
outGlyph.y0 = 0.0f;
outGlyph.x1 = 7.0f;
outGlyph.y1 = 10.0f;
outGlyph.u0 = 0.25f;
outGlyph.v0 = 0.0f;
outGlyph.u1 = 0.5f;
outGlyph.v1 = 0.5f;
outGlyph.advanceX = 7.0f;
outGlyph.visible = true;
return true;
default:
return false;
}
}
};
TEST(XCUIRHICommandCompilerTest, CompileMergesAdjacentColorAndTexturedCommandsPerDrawList) {
XCUIRHICommandCompiler compiler = {};
UIDrawData drawData = {};
UIDrawList& drawList = drawData.EmplaceDrawList("Batches");
drawList.AddFilledRect(UIRect(0.0f, 0.0f, 10.0f, 10.0f), UIColor(1.0f, 0.0f, 0.0f, 1.0f));
drawList.AddFilledRect(UIRect(10.0f, 0.0f, 10.0f, 10.0f), UIColor(0.0f, 1.0f, 0.0f, 1.0f));
const UITextureHandle texture{ 7u, 64u, 64u, UITextureHandleKind::ShaderResourceView };
drawList.AddImage(UIRect(0.0f, 20.0f, 10.0f, 10.0f), texture, UIColor(1.0f, 1.0f, 1.0f, 1.0f));
drawList.AddImage(UIRect(10.0f, 20.0f, 10.0f, 10.0f), texture, UIColor(0.5f, 0.5f, 0.5f, 1.0f));
XCUIRHICommandCompiler::CompileConfig config = {};
config.surfaceClipRect = UIRect(0.0f, 0.0f, 100.0f, 100.0f);
XCUIRHICommandCompiler::CompiledDrawData compiled = {};
compiler.Compile(drawData, config, compiled);
ASSERT_EQ(compiled.batches.size(), 2u);
EXPECT_EQ(compiled.batches[0].kind, XCUIRHICommandCompiler::BatchKind::Color);
EXPECT_EQ(compiled.batches[0].commandCount, 2u);
EXPECT_EQ(compiled.batches[0].vertexCount, 12u);
EXPECT_EQ(compiled.batches[1].kind, XCUIRHICommandCompiler::BatchKind::Textured);
EXPECT_EQ(compiled.batches[1].commandCount, 2u);
EXPECT_EQ(compiled.batches[1].vertexCount, 12u);
EXPECT_EQ(compiled.batches[1].texture.nativeHandle, texture.nativeHandle);
EXPECT_EQ(compiled.stats.compiledCommandCount, 4u);
EXPECT_EQ(compiled.stats.batchCount, 2u);
EXPECT_EQ(compiled.stats.colorVertexCount, 12u);
EXPECT_EQ(compiled.stats.texturedVertexCount, 12u);
}
TEST(XCUIRHICommandCompilerTest, CompileTracksClipStackTransitionsAndUnderflow) {
XCUIRHICommandCompiler compiler = {};
UIDrawData drawData = {};
UIDrawList& drawList = drawData.EmplaceDrawList("ClipStack");
drawList.PushClipRect(UIRect(0.0f, 0.0f, 50.0f, 50.0f));
drawList.PushClipRect(UIRect(10.0f, 10.0f, 40.0f, 40.0f));
drawList.AddFilledRect(UIRect(0.0f, 0.0f, 30.0f, 30.0f), UIColor(1.0f, 0.0f, 0.0f, 1.0f));
drawList.PopClipRect();
drawList.AddFilledRect(UIRect(0.0f, 0.0f, 20.0f, 20.0f), UIColor(0.0f, 1.0f, 0.0f, 1.0f));
drawList.PopClipRect();
drawList.PopClipRect();
XCUIRHICommandCompiler::CompileConfig config = {};
config.surfaceClipRect = UIRect(0.0f, 0.0f, 100.0f, 100.0f);
XCUIRHICommandCompiler::CompiledDrawData compiled = {};
compiler.Compile(drawData, config, compiled);
ASSERT_EQ(compiled.batches.size(), 2u);
EXPECT_EQ(compiled.stats.compiledCommandCount, 7u);
EXPECT_EQ(compiled.stats.clipPushCommandCount, 2u);
EXPECT_EQ(compiled.stats.clipPopCommandCount, 3u);
EXPECT_EQ(compiled.stats.clipStackUnderflowCount, 1u);
EXPECT_EQ(compiled.stats.maxClipDepth, 2u);
EXPECT_EQ(compiled.stats.danglingClipDepth, 0u);
EXPECT_FLOAT_EQ(compiled.batches[0].clipRect.x, 10.0f);
EXPECT_FLOAT_EQ(compiled.batches[0].clipRect.y, 10.0f);
EXPECT_FLOAT_EQ(compiled.batches[0].clipRect.width, 40.0f);
EXPECT_FLOAT_EQ(compiled.batches[0].clipRect.height, 40.0f);
ASSERT_GE(compiled.colorVertices.size(), 12u);
EXPECT_FLOAT_EQ(compiled.colorVertices[0].position[0], 10.0f);
EXPECT_FLOAT_EQ(compiled.colorVertices[0].position[1], 10.0f);
EXPECT_FLOAT_EQ(compiled.colorVertices[6].position[0], 0.0f);
EXPECT_FLOAT_EQ(compiled.colorVertices[6].position[1], 0.0f);
}
TEST(XCUIRHICommandCompilerTest, CompileUsesTextGlyphProviderOutputForTextBatches) {
XCUIRHICommandCompiler compiler = {};
StubTextGlyphProvider glyphProvider = {};
UIDrawData drawData = {};
UIDrawList& drawList = drawData.EmplaceDrawList("Text");
drawList.AddText(UIPoint(4.0f, 6.0f), "A\nB", UIColor(1.0f, 1.0f, 1.0f, 1.0f), 16.0f);
XCUIRHICommandCompiler::CompileConfig config = {};
config.surfaceClipRect = UIRect(0.0f, 0.0f, 100.0f, 100.0f);
config.textGlyphProvider = &glyphProvider;
XCUIRHICommandCompiler::CompiledDrawData compiled = {};
compiler.Compile(drawData, config, compiled);
ASSERT_EQ(compiled.batches.size(), 1u);
EXPECT_EQ(compiled.batches[0].kind, XCUIRHICommandCompiler::BatchKind::Textured);
EXPECT_EQ(compiled.batches[0].vertexCount, 12u);
EXPECT_EQ(compiled.batches[0].texture.nativeHandle, 99u);
EXPECT_EQ(compiled.stats.textCommandCount, 1u);
EXPECT_EQ(compiled.stats.compiledCommandCount, 1u);
ASSERT_EQ(compiled.texturedVertices.size(), 12u);
EXPECT_FLOAT_EQ(compiled.texturedVertices[0].position[0], 4.0f);
EXPECT_FLOAT_EQ(compiled.texturedVertices[0].position[1], 6.0f);
EXPECT_FLOAT_EQ(compiled.texturedVertices[6].position[0], 4.0f);
EXPECT_FLOAT_EQ(compiled.texturedVertices[6].position[1], 18.0f);
}
TEST(XCUIRHICommandCompilerTest, CompileReportsUnsupportedTextWhenNoGlyphProviderIsAvailable) {
XCUIRHICommandCompiler compiler = {};
UIDrawData drawData = {};
UIDrawList& drawList = drawData.EmplaceDrawList("UnsupportedText");
drawList.AddText(UIPoint(0.0f, 0.0f), "xcui", UIColor(1.0f, 1.0f, 1.0f, 1.0f), 12.0f);
XCUIRHICommandCompiler::CompileConfig config = {};
config.surfaceClipRect = UIRect(0.0f, 0.0f, 32.0f, 32.0f);
XCUIRHICommandCompiler::CompiledDrawData compiled = {};
compiler.Compile(drawData, config, compiled);
EXPECT_TRUE(compiled.Empty());
EXPECT_EQ(compiled.stats.textCommandCount, 1u);
EXPECT_EQ(compiled.stats.compiledCommandCount, 0u);
EXPECT_EQ(compiled.stats.skippedCommandCount, 1u);
EXPECT_EQ(compiled.stats.unsupportedCommandCount, 1u);
}
TEST(XCUIRHICommandCompilerTest, CompileClipsImageCommandsAndAdjustsUvCoordinates) {
XCUIRHICommandCompiler compiler = {};
UIDrawData drawData = {};
UIDrawList& drawList = drawData.EmplaceDrawList("ClippedImage");
drawList.PushClipRect(UIRect(10.0f, 8.0f, 12.0f, 10.0f));
drawList.AddImage(
UIRect(4.0f, 4.0f, 20.0f, 20.0f),
UITextureHandle{ 77u, 32u, 32u, UITextureHandleKind::ShaderResourceView },
UIColor(0.7f, 0.8f, 0.9f, 1.0f));
XCUIRHICommandCompiler::CompileConfig config = {};
config.surfaceClipRect = UIRect(0.0f, 0.0f, 64.0f, 64.0f);
XCUIRHICommandCompiler::CompiledDrawData compiled = {};
compiler.Compile(drawData, config, compiled);
ASSERT_EQ(compiled.batches.size(), 1u);
ASSERT_EQ(compiled.texturedVertices.size(), 6u);
EXPECT_EQ(compiled.batches[0].kind, XCUIRHICommandCompiler::BatchKind::Textured);
EXPECT_FLOAT_EQ(compiled.batches[0].clipRect.x, 10.0f);
EXPECT_FLOAT_EQ(compiled.batches[0].clipRect.y, 8.0f);
EXPECT_FLOAT_EQ(compiled.batches[0].clipRect.width, 12.0f);
EXPECT_FLOAT_EQ(compiled.batches[0].clipRect.height, 10.0f);
EXPECT_FLOAT_EQ(compiled.texturedVertices[0].position[0], 10.0f);
EXPECT_FLOAT_EQ(compiled.texturedVertices[0].position[1], 8.0f);
EXPECT_FLOAT_EQ(compiled.texturedVertices[0].uv[0], 0.3f);
EXPECT_FLOAT_EQ(compiled.texturedVertices[0].uv[1], 0.2f);
EXPECT_FLOAT_EQ(compiled.texturedVertices[1].position[0], 22.0f);
EXPECT_FLOAT_EQ(compiled.texturedVertices[1].uv[0], 0.9f);
EXPECT_FLOAT_EQ(compiled.texturedVertices[2].position[1], 18.0f);
EXPECT_FLOAT_EQ(compiled.texturedVertices[2].uv[1], 0.7f);
EXPECT_EQ(compiled.stats.imageCommandCount, 1u);
EXPECT_EQ(compiled.stats.compiledCommandCount, 2u);
}
TEST(XCUIRHICommandCompilerTest, CompilePreservesMirroredImageUvForNegativeRectExtents) {
XCUIRHICommandCompiler compiler = {};
UIDrawData drawData = {};
UIDrawList& drawList = drawData.EmplaceDrawList("MirroredImage");
drawList.AddImage(
UIRect(24.0f, 18.0f, -16.0f, -12.0f),
UITextureHandle{ 91u, 64u, 64u, UITextureHandleKind::ShaderResourceView },
UIColor(1.0f, 1.0f, 1.0f, 1.0f));
XCUIRHICommandCompiler::CompileConfig config = {};
config.surfaceClipRect = UIRect(0.0f, 0.0f, 64.0f, 64.0f);
XCUIRHICommandCompiler::CompiledDrawData compiled = {};
compiler.Compile(drawData, config, compiled);
ASSERT_EQ(compiled.batches.size(), 1u);
ASSERT_EQ(compiled.texturedVertices.size(), 6u);
EXPECT_FLOAT_EQ(compiled.texturedVertices[0].position[0], 8.0f);
EXPECT_FLOAT_EQ(compiled.texturedVertices[0].position[1], 6.0f);
EXPECT_FLOAT_EQ(compiled.texturedVertices[0].uv[0], 1.0f);
EXPECT_FLOAT_EQ(compiled.texturedVertices[0].uv[1], 1.0f);
EXPECT_FLOAT_EQ(compiled.texturedVertices[1].position[0], 24.0f);
EXPECT_FLOAT_EQ(compiled.texturedVertices[1].uv[0], 0.0f);
EXPECT_FLOAT_EQ(compiled.texturedVertices[2].position[1], 18.0f);
EXPECT_FLOAT_EQ(compiled.texturedVertices[2].uv[1], 0.0f);
EXPECT_EQ(compiled.stats.imageCommandCount, 1u);
EXPECT_EQ(compiled.stats.compiledCommandCount, 1u);
}
} // namespace