2 * Copyright (c) 2014 Samsung Electronics Co., Ltd.
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
18 #include <dali-test-suite-utils.h>
19 #include <dali/devel-api/images/distance-field.h>
20 #include <dali/public-api/dali-core.h>
31 static const float ROTATION_EPSILON = 0.0001f;
33 static unsigned char sourceImage[] =
35 0x00, 0x00, 0x00, 0x00, 0xFF, 0xFF, 0xFF, 0xFF, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xFF, 0xFF, 0xFF, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xFF, 0xFF, 0xFF, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF};
37 } // anonymous namespace
39 int UtcDaliGenerateDistanceField(void)
41 unsigned char distanceField[4 * 4];
43 GenerateDistanceFieldMap(sourceImage, Size(8.0f, 8.0f), distanceField, Size(4.0f, 4.0f), 0, Size(4.0f, 4.0f));
45 if(distanceField[0] <= distanceField[5] &&
46 distanceField[5] <= distanceField[10] &&
47 distanceField[10] <= distanceField[15])