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Unified Diff: samplecode/SampleMipMap.cpp

Issue 901933004: migrate more samples over to SkAnimTImer (Closed) Base URL: https://skia.googlesource.com/skia.git@master
Patch Set: fix warning Created 5 years, 10 months ago
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Index: samplecode/SampleMipMap.cpp
diff --git a/samplecode/SampleMipMap.cpp b/samplecode/SampleMipMap.cpp
deleted file mode 100644
index a9804ac5e41a6db55fbbe196d9f3cc03ec42d720..0000000000000000000000000000000000000000
--- a/samplecode/SampleMipMap.cpp
+++ /dev/null
@@ -1,101 +0,0 @@
-
-/*
- * Copyright 2011 Google Inc.
- *
- * Use of this source code is governed by a BSD-style license that can be
- * found in the LICENSE file.
- */
-#include "SampleCode.h"
-#include "SkView.h"
-#include "SkCanvas.h"
-#include "SkDevice.h"
-#include "SkPaint.h"
-#include "SkShader.h"
-
-static SkBitmap createBitmap(int n) {
- SkBitmap bitmap;
- bitmap.allocN32Pixels(n, n);
- bitmap.eraseColor(SK_ColorTRANSPARENT);
-
- SkCanvas canvas(bitmap);
- SkRect r;
- r.set(0, 0, SkIntToScalar(n), SkIntToScalar(n));
- SkPaint paint;
- paint.setAntiAlias(true);
-
- paint.setColor(SK_ColorRED);
- canvas.drawOval(r, paint);
- paint.setColor(SK_ColorBLUE);
- paint.setStrokeWidth(SkIntToScalar(n)/15);
- paint.setStyle(SkPaint::kStroke_Style);
- canvas.drawLine(0, 0, r.fRight, r.fBottom, paint);
- canvas.drawLine(0, r.fBottom, r.fRight, 0, paint);
-
- return bitmap;
-}
-
-class MipMapView : public SampleView {
- SkBitmap fBitmap;
- enum {
- N = 64
- };
- bool fOnce;
-public:
- MipMapView() {
- fOnce = false;
- }
-
- void init() {
- if (fOnce) {
- return;
- }
- fOnce = true;
-
- fBitmap = createBitmap(N);
-
- fWidth = N;
- }
-
-protected:
- // overrides from SkEventSink
- virtual bool onQuery(SkEvent* evt) {
- if (SampleCode::TitleQ(*evt)) {
- SampleCode::TitleR(evt, "MipMaps");
- return true;
- }
- return this->INHERITED::onQuery(evt);
- }
-
- virtual void onDrawContent(SkCanvas* canvas) {
- this->init();
-
- static const SkPaint::FilterLevel gLevel[] = {
- SkPaint::kNone_FilterLevel,
- SkPaint::kLow_FilterLevel,
- SkPaint::kMedium_FilterLevel,
- SkPaint::kHigh_FilterLevel,
- };
-
- SkPaint paint;
-
- for (size_t i = 0; i < SK_ARRAY_COUNT(gLevel); ++i) {
- SkScalar x = 10.0f + i * 100;
- SkScalar y = 10.0f;
-
- paint.setFilterLevel(gLevel[i]);
-
- canvas->drawBitmap(fBitmap, x, y, &paint);
- }
- this->inval(NULL);
- }
-
-private:
- int fWidth;
-
- typedef SampleView INHERITED;
-};
-
-//////////////////////////////////////////////////////////////////////////////
-
-static SkView* MyFactory() { return new MipMapView; }
-static SkViewRegister reg(MyFactory);
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