mirrors
/
OpenTTD
mirror of https://github.com/OpenTTD/OpenTTD.git
2
0
Fork 0
Code Issues Projects Releases Wiki Activity

(svn r6155) -Codechange: split Destroy routine from SpriteGroupPoolCleanBlock 

Last change is to prepare for new pool system.
This commit is contained in:
truelight 2006-08-26 19:47:13 +00:00
parent 5d991a87d4
commit b3cf0189a3
1 changed files with 23 additions and 22 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

45
newgrf_spritegroup.c
View File

@ -16,37 +16,38 @@ enum {
static uint _spritegroup_count = 0;
static MemoryPool _spritegroup_pool;
void DestroySpriteGroup(SpriteGroup *group)
{
/* Free dynamically allocated memory */
switch (group->type) {
case SGT_REAL:
free(group->g.real.loaded);
free(group->g.real.loading);
break;
case SGT_DETERMINISTIC:
free(group->g.determ.adjusts);
free(group->g.determ.ranges);
break;
case SGT_RANDOMIZED:
free(group->g.random.groups);
break;
default:
break;
}
}
static void SpriteGroupPoolCleanBlock(uint start_item, uint end_item)
{
uint i;
for (i = start_item; i <= end_item; i++) {
SpriteGroup *group = (SpriteGroup*)GetItemFromPool(&_spritegroup_pool, i);
/* Free dynamically allocated memory */
switch (group->type) {
case SGT_REAL:
free(group->g.real.loaded);
free(group->g.real.loading);
break;
case SGT_DETERMINISTIC:
free(group->g.determ.adjusts);
free(group->g.determ.ranges);
break;
case SGT_RANDOMIZED:
free(group->g.random.groups);
break;
default:
break;
}
DestroySpriteGroup((SpriteGroup*)GetItemFromPool(&_spritegroup_pool, i));
}
}
/* Initialize the SpriteGroup pool */
static MemoryPool _spritegroup_pool = { "SpriteGr", SPRITEGROUP_POOL_MAX_BLOCKS, SPRITEGROUP_POOL_BLOCK_SIZE_BITS, sizeof(SpriteGroup), NULL, &SpriteGroupPoolCleanBlock, 0, 0, NULL };