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Canvas_drawAtlas.cpp File Reference
#include "tools/fiddle/examples.h"

Go to the source code of this file.

Functions

 REG_FIDDLE (Canvas_drawAtlas, 256, 256, false, 3)
 

Function Documentation

◆ REG_FIDDLE()

REG_FIDDLE ( Canvas_drawAtlas  ,
256  ,
256  ,
false  ,
 
)

Definition at line 5 of file Canvas_drawAtlas.cpp.

5 {
6void draw(SkCanvas* canvas) {
7 // SkBitmap source = mandrill;
8 SkRSXform xforms[] = { { .5f, 0, 0, 0 }, {0, .5f, 200, 100 } };
9 SkRect tex[] = { { 0, 0, 250, 250 }, { 0, 0, 250, 250 } };
10 SkColor colors[] = { 0x7f55aa00, 0x7f3333bf };
11 const SkImage* imagePtr = image.get();
13 canvas->drawAtlas(imagePtr, xforms, tex, colors, 2, SkBlendMode::kSrcOver,
14 sampling, nullptr, nullptr);
15}
16} // END FIDDLE
@ kSrcOver
r = s + (1-sa)*d
uint32_t SkColor
Definition SkColor.h:37
static void draw(SkCanvas *canvas, SkRect &target, int x, int y)
Definition aaclip.cpp:27
void drawAtlas(const SkImage *atlas, const SkRSXform xform[], const SkRect tex[], const SkColor colors[], int count, SkBlendMode mode, const SkSamplingOptions &sampling, const SkRect *cullRect, const SkPaint *paint)
T * get() const
Definition SkRefCnt.h:303
sk_sp< SkImage > image
Definition examples.cpp:29
PODArray< SkRSXform > xforms
Definition SkRecords.h:332
PODArray< SkColor > colors
Definition SkRecords.h:276
SkSamplingOptions sampling
Definition SkRecords.h:337