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(svn r16404) -Fix [FS#2911] (r16378): the number of spritegroups got halved when the new pool was added, which mean there weren't enough spritegroups when you have more than about a dozen ECS vectors. 

-Change: increase the spritegroup pool's maximum size to something more than the number of real sprites that OpenTTD can handle; for example ECS has about 30 spritegroups per real sprite. With the 'old' limit that would mean 'only' about 4000 real sprites worth of spritegroups could be loaded.
release/1.0
rubidium 2009-05-23 16:39:55 +00:00
parent b2aed51f8e
commit 9f51f3a0f9
1 changed files with 5 additions and 1 deletions
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src/newgrf_spritegroup.h
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@ -43,7 +43,11 @@ enum SpriteGroupType {
struct SpriteGroup;
typedef uint32 SpriteGroupID;
typedef Pool<SpriteGroup, SpriteGroupID, 512, 64000> SpriteGroupPool;
/* SPRITE_WIDTH is 24. ECS has roughly 30 sprite groups per real sprite.
* Adding an 'extra' margin would be assuming 64 sprite groups per real
* sprite. 64 = 2^6, so 2^30 should be enough (for now) */
typedef Pool<SpriteGroup, SpriteGroupID, 1024, 1 << 30> SpriteGroupPool;
extern SpriteGroupPool _spritegroup_pool;
/* Common wrapper for all the different sprite group types */