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| author | Constantin Shalnev <c.shalnev@corp.mail.ru> | 2015-12-08 17:47:18 +0300 |
|---|---|---|
| committer | Ilya Zverev <ilya@zverev.info> | 2017-07-04 11:26:12 +0300 |
| commit | 93035f266a9b1efa135e16eacb114ec5d73959c4 (patch) | |
| tree | 951076ed1ca531dacb5dd0b5429563183272e5dd /indexer/scales_patch.hpp | |
| parent | 5830ef2737b73a58bd6bf1f0a1fd7542e119221d (diff) | |
The MAPS.ME.Designer tool for DRAPE 2.0
Diffstat (limited to 'indexer/scales_patch.hpp')
| -rw-r--r-- | indexer/scales_patch.hpp | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/indexer/scales_patch.hpp b/indexer/scales_patch.hpp new file mode 100644 index 0000000000..cabb4bf74e --- /dev/null +++ b/indexer/scales_patch.hpp @@ -0,0 +1,28 @@ +#pragma once + +#include "scales.hpp" + +#ifdef BUILD_DESIGNER + +enum { kPatchScaleShift = 3 }; + +inline uint32_t PatchMinDrawableScale(uint32_t s) +{ + return (s < kPatchScaleShift ? 0 : s - kPatchScaleShift); +} + +inline uint32_t PatchScaleBound(uint32_t s) +{ + s += kPatchScaleShift; + if (s > scales::GetUpperScale()) + s = scales::GetUpperScale(); + return s; +} + +#else // BUILD_DESIGNER + +inline uint32_t PatchMinDrawableScale(uint32_t s) { return s; } + +inline uint32_t PatchScaleBound(uint32_t s) { return s; } + +#endif // BUILD_DESIGNER |