Canvas_drawVertices_2.cpp File Reference

#include "tools/fiddle/examples.h"

Go to the source code of this file.

Functions
	REG_FIDDLE (Canvas_drawVertices_2, 256, 256, false, 0)

Function Documentation

REG_FIDDLE()

REG_FIDDLE	(	Canvas_drawVertices_2	,
		256	,
		256	,
		false	,
		0
	)

Definition at line 5 of file Canvas_drawVertices_2.cpp.

                                                      {
void draw(SkCanvas* canvas) {
    SkPaint paint;
    SkPoint points[] = { { 0, 0 }, { 250, 0 }, { 100, 100 }, { 0, 250 } };
    SkPoint texs[] = { { 0, 0 }, { 0, 250 }, { 250, 250 }, { 250, 0 } };
    SkColor colors[] = { SK_ColorRED, SK_ColorBLUE, SK_ColorYELLOW, SK_ColorCYAN };
    paint.setShader(SkGradientShader::MakeLinear(points, colors, nullptr, 4, SkTileMode::kClamp));
    auto vertices = SkVertices::MakeCopy(SkVertices::kTriangleFan_VertexMode,
            std::size(points), points, texs, colors);
    canvas->drawVertices(vertices, SkBlendMode::kDarken, paint);
}
}  // END FIDDLE