/**
* Start the animation on the current tile.
*
* Stack: *none*.
*
* @param script The script engine to operate on.
* @return The value 1. Always.
*/
uint16 Script_Unit_StartAnimation(ScriptEngine *script)
{
Unit *u;
uint16 animationUnitID;
uint16 position;
VARIABLE_NOT_USED(script);
u = g_scriptCurrentUnit;
position = Tile_PackTile(Tile_Center(u->o.position));
Animation_Stop_ByTile(position);
animationUnitID = g_table_landscapeInfo[Map_GetLandscapeType(Tile_PackTile(u->o.position))].isSand ? 0 : 1;
if (u->o.script.variables[1] == 1) animationUnitID += 2;
g_map[position].houseID = Unit_GetHouseID(u);
assert(animationUnitID < 4);
if (g_table_unitInfo[u->o.type].displayMode == 3) {
Animation_Start(g_table_animation_unitScript1[animationUnitID], u->o.position, 0, Unit_GetHouseID(u), 4);
} else {
Animation_Start(g_table_animation_unitScript2[animationUnitID], u->o.position, 0, Unit_GetHouseID(u), 4);
}
return 1;
}
/**
* Start an Animation.
* @param commands List of commands for the Animation.
* @param tile The tile to do the Animation on.
* @param layout The layout of tiles for the Animation.
* @param houseID The house of the item being Animation.
* @param iconGroup In which IconGroup the sprites of the Animation belongs.
*/
void Animation_Start(void *commands, tile32 tile, uint16 tileLayout, uint8 houseID, uint8 iconGroup)
{
Animation *animation = g_animations;
uint16 packed = Tile_PackTile(tile);
Tile *t;
int i;
t = &g_map[packed];
Animation_Stop_ByTile(packed);
for (i = 0; i < ANIMATION_MAX; i++, animation++) {
if (animation->commands != NULL) continue;
animation->tickNext = g_timerGUI;
animation->tileLayout = tileLayout;
animation->houseID = houseID;
animation->current = 0;
animation->iconGroup = iconGroup;
animation->commands = commands;
animation->tile = tile;
s_animationTimer = 0;
t->houseID = houseID;
t->hasAnimation = true;
return;
}
}
