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(svn r27227) -Codechange: Initialise map at level 0 instead of -32k (chillcore)

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alberth
2015-04-11 18:41:41 +00:00
parent 3576d803f5
commit 8e2b3d170b
1 changed files with 2 additions and 3 deletions
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5
src/tgp.cpp
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@@ -155,7 +155,6 @@
/** Fixed point type for heights */ /** Fixed point type for heights */
typedef int16 height_t; typedef int16 height_t;
static const int height_decimal_bits = 4; static const int height_decimal_bits = 4;
static const height_t _invalid_height = -32768;
/** Fixed point array for amplitudes (and percent values) */ /** Fixed point array for amplitudes (and percent values) */
typedef int amplitude_t; typedef int amplitude_t;
@@ -315,8 +314,8 @@ static inline bool AllocHeightMap()
_height_map.dim_x = _height_map.size_x + 1; _height_map.dim_x = _height_map.size_x + 1;
_height_map.h = CallocT<height_t>(_height_map.total_size); _height_map.h = CallocT<height_t>(_height_map.total_size);
/* Iterate through height map initialize values */ /* Iterate through height map and initialise values. */
FOR_ALL_TILES_IN_HEIGHT(h) *h = _invalid_height; FOR_ALL_TILES_IN_HEIGHT(h) *h = 0;
return true; return true;
} }