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[Impeller] move more aiks tests to DL. (flutter/engine#54260)

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Part of https://github.com/flutter/flutter/issues/142054
This commit is contained in:
Jonah Williams
2024-07-31 18:31:17 -07:00
committed by GitHub
parent 3a829b81ad
commit 03a6784db4
4 changed files with 89 additions and 63 deletions
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1
engine/src/flutter/ci/licenses_golden/excluded_files
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@@ -148,6 +148,7 @@
../../../flutter/impeller/display_list/aiks_dl_gradient_unittests.cc
../../../flutter/impeller/display_list/aiks_dl_opacity_unittests.cc
../../../flutter/impeller/display_list/aiks_dl_path_unittests.cc
../../../flutter/impeller/display_list/aiks_dl_runtime_effect_unittests.cc
../../../flutter/impeller/display_list/aiks_dl_unittests.cc
../../../flutter/impeller/display_list/aiks_dl_vertices_unittests.cc
../../../flutter/impeller/display_list/dl_golden_blur_unittests.cc

63
engine/src/flutter/impeller/aiks/aiks_unittests.cc
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@@ -1228,69 +1228,6 @@ TEST_P(AiksTest, OpaqueEntitiesGetCoercedToSource) {
ASSERT_EQ(entity[0].GetBlendMode(), BlendMode::kSource);
}
// Regression test for https://github.com/flutter/flutter/issues/126701 .
TEST_P(AiksTest, CanRenderClippedRuntimeEffects) {
auto runtime_stages =
OpenAssetAsRuntimeStage("runtime_stage_example.frag.iplr");
auto runtime_stage =
runtime_stages[PlaygroundBackendToRuntimeStageBackend(GetBackend())];
ASSERT_TRUE(runtime_stage);
ASSERT_TRUE(runtime_stage->IsDirty());
struct FragUniforms {
Vector2 iResolution;
Scalar iTime;
} frag_uniforms = {.iResolution = Vector2(400, 400), .iTime = 100.0};
auto uniform_data = std::make_shared<std::vector<uint8_t>>();
uniform_data->resize(sizeof(FragUniforms));
memcpy(uniform_data->data(), &frag_uniforms, sizeof(FragUniforms));
std::vector<RuntimeEffectContents::TextureInput> texture_inputs;
Paint paint;
paint.color_source = ColorSource::MakeRuntimeEffect(
runtime_stage, uniform_data, texture_inputs);
Canvas canvas;
canvas.Save();
canvas.ClipRRect(Rect::MakeXYWH(0, 0, 400, 400), {10.0, 10.0},
Entity::ClipOperation::kIntersect);
canvas.DrawRect(Rect::MakeXYWH(0, 0, 400, 400), paint);
canvas.Restore();
ASSERT_TRUE(OpenPlaygroundHere(canvas.EndRecordingAsPicture()));
}
TEST_P(AiksTest, DrawPaintTransformsBounds) {
auto runtime_stages = OpenAssetAsRuntimeStage("gradient.frag.iplr");
auto runtime_stage =
runtime_stages[PlaygroundBackendToRuntimeStageBackend(GetBackend())];
ASSERT_TRUE(runtime_stage);
ASSERT_TRUE(runtime_stage->IsDirty());
struct FragUniforms {
Size size;
} frag_uniforms = {.size = Size::MakeWH(400, 400)};
auto uniform_data = std::make_shared<std::vector<uint8_t>>();
uniform_data->resize(sizeof(FragUniforms));
memcpy(uniform_data->data(), &frag_uniforms, sizeof(FragUniforms));
std::vector<RuntimeEffectContents::TextureInput> texture_inputs;
Paint paint;
paint.color_source = ColorSource::MakeRuntimeEffect(
runtime_stage, uniform_data, texture_inputs);
Canvas canvas;
canvas.Save();
canvas.Scale(GetContentScale());
canvas.DrawPaint(paint);
canvas.Restore();
ASSERT_TRUE(OpenPlaygroundHere(canvas.EndRecordingAsPicture()));
}
// This currently renders solid blue, as the support for text color sources was
// moved into DLDispatching. Path data requires the SkTextBlobs which are not
// used in impeller::TextFrames.

1
engine/src/flutter/impeller/display_list/BUILD.gn
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@@ -58,6 +58,7 @@ template("display_list_unittests_component") {
"aiks_dl_gradient_unittests.cc",
"aiks_dl_opacity_unittests.cc",
"aiks_dl_path_unittests.cc",
"aiks_dl_runtime_effect_unittests.cc",
"aiks_dl_unittests.cc",
"aiks_dl_vertices_unittests.cc",
"dl_golden_blur_unittests.cc",

87
engine/src/flutter/impeller/display_list/aiks_dl_runtime_effect_unittests.cc Normal file
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@@ -0,0 +1,87 @@
// Copyright 2013 The Flutter Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include <memory>
#include "display_list/effects/dl_color_source.h"
#include "flutter/impeller/aiks/aiks_unittests.h"
#include "flutter/display_list/dl_builder.h"
#include "flutter/display_list/dl_paint.h"
#include "include/core/SkPath.h"
#include "include/core/SkRRect.h"
namespace impeller {
namespace testing {
using namespace flutter;
namespace {
std::shared_ptr<DlRuntimeEffectColorSource> MakeRuntimeEffect(
AiksTest* test,
std::string_view name,
const std::shared_ptr<std::vector<uint8_t>>& uniform_data = {},
const std::vector<std::shared_ptr<DlColorSource>>& samplers = {}) {
auto runtime_stages = test->OpenAssetAsRuntimeStage(name.data());
auto runtime_stage = runtime_stages[PlaygroundBackendToRuntimeStageBackend(
test->GetBackend())];
FML_CHECK(runtime_stage);
FML_CHECK(runtime_stage->IsDirty());
auto dl_runtime_effect = DlRuntimeEffect::MakeImpeller(runtime_stage);
return std::make_shared<DlRuntimeEffectColorSource>(dl_runtime_effect,
samplers, uniform_data);
}
} // namespace
// Regression test for https://github.com/flutter/flutter/issues/126701 .
TEST_P(AiksTest, CanRenderClippedRuntimeEffects) {
struct FragUniforms {
Vector2 iResolution;
Scalar iTime;
} frag_uniforms = {.iResolution = Vector2(400, 400), .iTime = 100.0};
auto uniform_data = std::make_shared<std::vector<uint8_t>>();
uniform_data->resize(sizeof(FragUniforms));
memcpy(uniform_data->data(), &frag_uniforms, sizeof(FragUniforms));
DlPaint paint;
paint.setColorSource(
MakeRuntimeEffect(this, "runtime_stage_example.frag.iplr", uniform_data));
DisplayListBuilder builder;
builder.Save();
builder.ClipRRect(
SkRRect::MakeRectXY(SkRect::MakeXYWH(0, 0, 400, 400), 10.0, 10.0),
DlCanvas::ClipOp::kIntersect);
builder.DrawRect(SkRect::MakeXYWH(0, 0, 400, 400), paint);
builder.Restore();
ASSERT_TRUE(OpenPlaygroundHere(builder.Build()));
}
TEST_P(AiksTest, DrawPaintTransformsBounds) {
struct FragUniforms {
Size size;
} frag_uniforms = {.size = Size::MakeWH(400, 400)};
auto uniform_data = std::make_shared<std::vector<uint8_t>>();
uniform_data->resize(sizeof(FragUniforms));
memcpy(uniform_data->data(), &frag_uniforms, sizeof(FragUniforms));
DlPaint paint;
paint.setColorSource(
MakeRuntimeEffect(this, "gradient.frag.iplr", uniform_data));
DisplayListBuilder builder;
builder.Save();
builder.Scale(GetContentScale().x, GetContentScale().y);
builder.DrawPaint(paint);
builder.Restore();
ASSERT_TRUE(OpenPlaygroundHere(builder.Build()));
}
} // namespace testing
} // namespace impeller