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sprite_new

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This commit is contained in:
PikalaxALT
2017-09-07 15:50:49 -04:00
parent f7742a68ae
commit 64ebd9b4fb
5 changed files with 67 additions and 178 deletions
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50
src/field_map_obj.c
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@@ -9,6 +9,7 @@
#include "rom_818CFC8.h"
#include "rom_81BE66C.h"
#include "field_ground_effect.h"
#include "map_obj_8097404.h"
#include "field_map_obj.h"
#define NUM_FIELD_MAP_OBJECT_TEMPLATES 0x51
@@ -645,3 +646,52 @@ u8 AddPseudoFieldObject(u16 graphicsId, void (*callback)(struct Sprite *), s16 x
}
return spriteIdx;
}
u8 sprite_new(u8 graphicsId, u8 a1, s16 x, s16 y, u8 z, u8 direction)
{
const struct MapObjectGraphicsInfo *graphicsInfo;
struct SpriteTemplate spriteTemplate;
const struct SubspriteTable *subspriteTables;
u8 spriteId;
struct Sprite *sprite;
graphicsInfo = GetFieldObjectGraphicsInfo(graphicsId);
MakeObjectTemplateFromFieldObjectGraphicsInfo(graphicsId, sub_8097AC8, &spriteTemplate, &subspriteTables);
*(u16 *)&spriteTemplate.paletteTag = 0xffff;
x += 7;
y += 7;
sub_80930E0(&x, &y, 8, 16);
spriteId = CreateSpriteAtEnd(&spriteTemplate, x, y, 0);
if (spriteId != MAX_SPRITES)
{
sprite = &gSprites[spriteId];
sprite->centerToCornerVecX = -(graphicsInfo->width >> 1);
sprite->centerToCornerVecY = -(graphicsInfo->height >> 1);
sprite->pos1.y += sprite->centerToCornerVecY;
sprite->oam.paletteNum = graphicsInfo->paletteSlot;
if (sprite->oam.paletteNum >= 16)
{
sprite->oam.paletteNum -= 16;
}
sprite->coordOffsetEnabled = TRUE;
sprite->data0 = a1;
sprite->data1 = z;
if (graphicsInfo->paletteSlot == 10)
{
npc_load_two_palettes__and_record(graphicsInfo->paletteTag1, graphicsInfo->paletteSlot);
}
else if (graphicsInfo->paletteSlot >= 16)
{
sub_808EAB0(graphicsInfo->paletteTag1, graphicsInfo->paletteSlot | 0xf0);
}
if (subspriteTables != NULL)
{
SetSubspriteTables(sprite, subspriteTables);
sprite->subspriteMode = 2;
}
InitObjectPriorityByZCoord(sprite, z);
SetObjectSubpriorityByZCoord(z, sprite, 1);
StartSpriteAnim(sprite, FieldObjectDirectionToImageAnimId(direction));
}
return spriteId;
}