40 static const int kWidth = 10;
49 canvasFilter.
clear(0x00000000);
53 canvasPaint.
clear(0x00000000);
73 paint.setShader(gradient);
81 for (
int x = 0;
x <
kWidth; ++
x, ++filterPtr, ++paintPtr) {
88 static const int kWidth = 10;
97 canvasFilter.
clear(0x00000000);
101 canvasPaint.
clear(0x00000000);
122 paint.setShader(gradient);
130 SkString errString(
"Image filter doesn't match paint reference");
131 errString.
append(
"\nExpected: ");
133 errString.
append(encoded);
135 errString.
append(
"failed to encode");
138 errString.
append(
"\nActual: ");
140 errString.
append(encoded);
142 errString.
append(
"failed to encode");
156 uniform shader child;
157 vec4 main(vec2 coord) {
158 return child.eval(coord) * 0.5;
169 std::vector<sk_sp<SkImageFilter>> filters = {
173 for (
auto&& filter : filters) {
174 auto canvas =
surface->getCanvas();
180 canvas->drawPaint(
paint);
186 canvas->saveLayer(
nullptr, &filterPaint);
205 REPORTER_ASSERT(r, alpha >= 127 && alpha <= 129,
"Expected: %d Actual: %d", 128, alpha);
static void info(const char *fmt,...) SK_PRINTF_LIKE(1
static void test_scaled(skiatest::Reporter *reporter)
static void test_unscaled(skiatest::Reporter *reporter)
static void test_runtime_shader(skiatest::Reporter *r, SkSurface *surface)
constexpr SkColor SK_ColorTRANSPARENT
constexpr SkColor SK_ColorBLUE
static constexpr SkColor SkColorSetA(SkColor c, U8CPU a)
constexpr SkColor SK_ColorRED
constexpr SkColor SK_ColorGREEN
#define SkColorGetA(color)
#define DEF_TEST(name, reporter)
#define REPORTER_ASSERT(r, cond,...)
#define DEF_GANESH_TEST_FOR_RENDERING_CONTEXTS(name, reporter, context_info, ctsEnforcement)
static SkScalar center(float pos0, float pos1)
void allocN32Pixels(int width, int height, bool isOpaque=false)
uint32_t * getAddr32(int x, int y) const
void drawRect(const SkRect &rect, const SkPaint &paint)
void clear(SkColor color)
void scale(SkScalar sx, SkScalar sy)
static sk_sp< SkShader > MakeRadial(const SkPoint ¢er, SkScalar radius, const SkColor colors[], const SkScalar pos[], int count, SkTileMode mode, uint32_t flags=0, const SkMatrix *localMatrix=nullptr)
static sk_sp< SkImageFilter > RuntimeShader(const SkRuntimeShaderBuilder &builder, std::string_view childShaderName, sk_sp< SkImageFilter > input)
static sk_sp< SkImageFilter > Shader(sk_sp< SkShader > shader, const CropRect &cropRect={})
void setColor(SkColor color)
void setImageFilter(sk_sp< SkImageFilter > imageFilter)
static Result MakeForShader(SkString sksl, const Options &)
void append(const char text[])
const char * c_str() const
SK_API sk_sp< SkSurface > Raster(const SkImageInfo &imageInfo, size_t rowBytes, const SkSurfaceProps *surfaceProps)
SK_API sk_sp< SkSurface > RenderTarget(GrRecordingContext *context, skgpu::Budgeted budgeted, const SkImageInfo &imageInfo, int sampleCount, GrSurfaceOrigin surfaceOrigin, const SkSurfaceProps *surfaceProps, bool shouldCreateWithMips=false, bool isProtected=false)
static constexpr SkIRect MakeWH(int32_t w, int32_t h)
static SkImageInfo MakeN32Premul(int width, int height)
static constexpr SkPoint Make(float x, float y)
static SkRect Make(const SkISize &size)
sk_sp< SkRuntimeEffect > effect