blob: 6ecd5c7fb61f3307052a0b3409dce80087681973 [file] [log] [blame]
/*
* Copyright 2021 Google LLC
*
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
#include "gm/gm.h"
#include "include/core/SkBitmap.h"
#include "include/core/SkCanvas.h"
#include "include/core/SkData.h"
#include "include/core/SkFont.h"
#include "include/core/SkPaint.h"
#include "include/core/SkSize.h"
#include "include/core/SkString.h"
#include "include/core/SkSurface.h"
#include "src/gpu/GrDirectContextPriv.h"
#include "src/gpu/GrSurfaceDrawContext.h"
#include "tests/Test.h"
#include "tests/sksl/dslfp/GrDSLFPTest_DoStatement.h"
#include "tests/sksl/dslfp/GrDSLFPTest_ForStatement.h"
#include "tests/sksl/dslfp/GrDSLFPTest_IfStatement.h"
#include "tests/sksl/dslfp/GrDSLFPTest_SwitchStatement.h"
#include "tests/sksl/dslfp/GrDSLFPTest_Swizzle.h"
#include "tests/sksl/dslfp/GrDSLFPTest_Ternary.h"
#include "tests/sksl/dslfp/GrDSLFPTest_WhileStatement.h"
#include "tools/Resources.h"
#include "tools/ToolUtils.h"
template <typename FPClass, typename... Uniforms>
static void test_dsl_fp(skiatest::Reporter* r,
GrDirectContext* ctx,
bool worksInES2,
Uniforms&&... uniforms) {
if (!worksInES2) {
// We don't have an ES2 caps bit, so we check for integer support and derivatives support.
// Our ES2 bots should return false for these.
if (!ctx->priv().caps()->shaderCaps()->shaderDerivativeSupport() ||
!ctx->priv().caps()->shaderCaps()->integerSupport()) {
return;
}
}
std::unique_ptr<GrSurfaceDrawContext> sdCtx =
GrSurfaceDrawContext::Make(ctx,
GrColorType::kRGBA_8888,
/*colorSpace=*/nullptr,
SkBackingFit::kApprox,
/*dimensions=*/{1, 1},
SkSurfaceProps{});
sdCtx->fillRectWithFP(SkIRect::MakeWH(1, 1),
FPClass::Make(std::forward<Uniforms>(uniforms)...));
SkImageInfo dstInfo = SkImageInfo::Make(/*width=*/1, /*height=*/1, kRGBA_8888_SkColorType,
kPremul_SkAlphaType, /*cs=*/nullptr);
GrPixmap dstPM = GrPixmap::Allocate(dstInfo);
REPORTER_ASSERT(r, sdCtx->readPixels(ctx, dstPM, /*srcPt=*/{0, 0}));
const GrColor* color = static_cast<const GrColor*>(dstPM.addr());
REPORTER_ASSERT(r, *color == GrColorPackRGBA(0x00, 0xFF, 0x00, 0xFF),
"Expected: solid green. Actual: A=%02X R=%02X G=%02X B=%02X.",
GrColorUnpackA(*color), GrColorUnpackR(*color),
GrColorUnpackG(*color), GrColorUnpackB(*color));
}
#define DSL_FP_TEST_ES2(FPClass, ...) \
DEF_GPUTEST_FOR_RENDERING_CONTEXTS(FPClass, r, ctxInfo) { \
return test_dsl_fp<Gr##FPClass>(r, ctxInfo.directContext(), /*worksInES2=*/true, \
##__VA_ARGS__); \
}
#define DSL_FP_TEST(FPClass, ...) \
DEF_GPUTEST_FOR_RENDERING_CONTEXTS(FPClass, r, ctxInfo) { \
return test_dsl_fp<Gr##FPClass>(r, ctxInfo.directContext(), /*worksInES2=*/false, \
##__VA_ARGS__); \
}
DSL_FP_TEST_ES2(DSLFPTest_IfStatement, /*one:*/ 1.0f, /*unused:*/ 555.0f)
DSL_FP_TEST_ES2(DSLFPTest_Swizzle)
DSL_FP_TEST_ES2(DSLFPTest_Ternary, /*primaryColors:*/true,
/*colorGreen:*/ SkPMColor4f{0.0, 1.0, 0.0, 1.0},
/*colorRed:*/ SkPMColor4f{1.0, 0.0, 0.0, 1.0},
/*colorOrange:*/ SkPMColor4f{1.0, 0.5, 0.0, 1.0},
/*colorPurple:*/ SkPMColor4f{0.5, 0.0, 0.5, 1.0})
DSL_FP_TEST(DSLFPTest_DoStatement, /*shouldLoop:*/ false)
DSL_FP_TEST(DSLFPTest_ForStatement, /*colorWhite:*/ SkPMColor4f{1, 1, 1, 1})
DSL_FP_TEST(DSLFPTest_SwitchStatement, /*ten:*/ 10);
DSL_FP_TEST(DSLFPTest_WhileStatement)