SkSL_MinifiedSkSL.cpp File Reference

#include "tools/fiddle/examples.h"

Go to the source code of this file.

Functions
	REG_FIDDLE (SkSL_MinifiedSkSL, 200, 200, false, 0)

Function Documentation

REG_FIDDLE()

REG_FIDDLE	(	SkSL_MinifiedSkSL	,
		200	,
		200	,
		false	,
		0
	)

Definition at line 4 of file SkSL_MinifiedSkSL.cpp.

                                                  {
static constexpr char SKSL_MINIFIED_GradientShader[] =
"half4 main(float2 a){float b=1.-a.y*.006666667;if(a.x<100.)return half4(float4"
"(0.,.5,.75,1.)*b);else return half4(half3(0.,.5,.75),half(b));}";
 
void draw(SkCanvas* canvas) {
  auto [effect, err] = SkRuntimeEffect::MakeForShader(SkString(SKSL_MINIFIED_GradientShader));
  sk_sp<SkShader> myShader = effect->makeShader(/*uniforms=*/ nullptr,
                                                /*children=*/ {});
 
  // Fill canvas with gray, first:
  canvas->drawColor(SK_ColorGRAY);
 
  // Blend our test shader on top of that:
  SkPaint p;
  p.setShader(myShader);
  canvas->drawPaint(p);
}}  // END FIDDLE