1 /* 2 * Copyright (c) 2024 Huawei Device Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 #ifndef ANISOTROPIC_H 16 #define ANISOTROPIC_H 17 #include "test_base.h" 18 #include "test_common.h" 19 #include <bits/alltypes.h> 20 #include <native_drawing/drawing_rect.h> 21 #include <native_drawing/drawing_image.h> 22 #include <native_drawing/drawing_canvas.h> 23 #include <native_drawing/drawing_pen.h> 24 25 class Anisotropic : public TestBase { 26 uint32_t kImageSize = 256; 27 uint32_t kSpacer = 10; 28 uint32_t kNumVertImages = 5; 29 int kNumLines = 100; 30 float kAngleStep = 360.0f / kNumLines; 31 int kInnerOffset = 10; 32 float angle = 0.0f; 33 34 public: Anisotropic()35 Anisotropic() 36 { 37 bitmapWidth_ = 2 * kImageSize + 3 * kSpacer; // 2,3宽度 38 bitmapHeight_ = kNumVertImages * kImageSize + (kNumVertImages + 1) * kSpacer; // 1高度 39 fileName_ = "anisotropic_hq"; 40 } 41 ~Anisotropic() override; 42 43 protected: 44 void OnTestFunction(OH_Drawing_Canvas *canvas) override; 45 void BeforeDraw(OH_Drawing_Canvas *canvas); 46 void Draw(OH_Drawing_Canvas *canvas, int x, int y, int xSize, int ySize); 47 void DrawImage(OH_Drawing_Canvas *canvas, OH_Drawing_Image *image, OH_Drawing_Bitmap *bitmap); 48 }; 49 50 #endif // ANISOTROPIC_H 51