diff options
| author | rachytski <siarhei.rachytski@gmail.com> | 2012-02-02 14:33:14 +0400 |
|---|---|---|
| committer | Alex Zolotarev <alex@maps.me> | 2015-09-23 01:32:58 +0300 |
| commit | 4ffe8bedafe09073df71b2ce4e8dbee3af2a32b5 (patch) | |
| tree | 598979d0ee11811c4b67b57cf0da7deda4631bc9 /android/jni/com/mapswithme/platform/Platform.cpp | |
| parent | 8f73623005f68f8b1a5c9350e938794c3756e362 (diff) | |
[android] hardcoding computation of preached area. see issue #562
Diffstat (limited to 'android/jni/com/mapswithme/platform/Platform.cpp')
| -rw-r--r-- | android/jni/com/mapswithme/platform/Platform.cpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/android/jni/com/mapswithme/platform/Platform.cpp b/android/jni/com/mapswithme/platform/Platform.cpp index 82c675b76d..a334583a08 100644 --- a/android/jni/com/mapswithme/platform/Platform.cpp +++ b/android/jni/com/mapswithme/platform/Platform.cpp @@ -20,6 +20,8 @@ public: screenWidth = static_cast<int>(pow(2.0, ceil(log(double(screenWidth)) / log2))); screenHeight = static_cast<int>(pow(2.0, ceil(log(double(screenHeight)) / log2))); + size_t screenSize = max(screenWidth, screenHeight); + m_tileSize = min(max(max(screenWidth, screenHeight) / 2, 128), 512); int k = static_cast<int>((256.0 / m_tileSize) * (256.0 / m_tileSize)); @@ -28,8 +30,9 @@ public: /// pure magic ;) - double rotatedScreenCircleDiameter = sqrt(screenWidth * screenWidth + screenHeight * screenHeight); + double rotatedScreenCircleDiameter = sqrt(screenSize * screenSize + screenSize * screenSize); int tilesOnOneSide = ceil(rotatedScreenCircleDiameter / (m_tileSize / 1.05 / 2)); + tilesOnOneSide += 1; int singleScreenTilesCount = tilesOnOneSide * tilesOnOneSide; m_maxTilesCount = singleScreenTilesCount * 2; |