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[Change] Resizing starmap works at different speeds.

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Allanis 2013-03-10 19:13:17 +00:00
parent a3f5e18306
commit 2e6bfd6a4d
1 changed files with 9 additions and 4 deletions
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13
src/map.c
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@ -256,9 +256,14 @@ static void map_mouse(SDL_Event* event, double mx, double my) {
}
static void map_buttonZoom(char* str) {
if(strcmp(str, "btnZoomIn")==0)
map_zoom = MIN(2., map_zoom+0.5);
else if(strcmp(str, "btnZoomOut")==0)
map_zoom = MAX(0.5, map_zoom-0.5);
if(strcmp(str, "btnZoomIn")==0) {
map_zoom += (map_zoom >= 1.) ? 0.5 : 0.25;
map_zoom = MIN(2.5, map_zoom);
}
else if(strcmp(str, "btnZoomOut")==0) {
map_zoom -= (map_zoom > 1.) ? 0.5 : 0.25;
map_zoom = MAX(0.5, map_zoom);
}
}