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-rw-r--r--src/poison.c323
1 files changed, 323 insertions, 0 deletions
diff --git a/src/poison.c b/src/poison.c
new file mode 100644
index 000000000..efa89ec13
--- /dev/null
+++ b/src/poison.c
@@ -0,0 +1,323 @@
+#include "global.h"
+#include "battle_anim.h"
+#include "trig.h"
+#include "constants/rgb.h"
+
+extern void sub_80A77C8(struct Sprite *);
+
+void sub_810DBAC(struct Sprite *);
+void sub_810DC2C(struct Sprite *);
+void sub_810DCD0(struct Sprite *);
+void sub_810DD50(struct Sprite *);
+void AnimBubbleEffect(struct Sprite *);
+static void sub_810DC10(struct Sprite *);
+static void sub_810DCB4(struct Sprite *);
+static void sub_810DD24(struct Sprite *);
+static void AnimBubbleEffectStep(struct Sprite *);
+
+extern const union AnimCmd *const gUnknown_08595200[];
+
+const union AnimCmd gUnknown_0859611C[] =
+{
+ ANIMCMD_FRAME(0, 5),
+ ANIMCMD_FRAME(8, 5),
+ ANIMCMD_FRAME(16, 5),
+ ANIMCMD_FRAME(24, 5),
+ ANIMCMD_END,
+};
+
+const union AnimCmd *const gUnknown_08596130[] =
+{
+ gUnknown_0859611C,
+};
+
+const struct SpriteTemplate gUnknown_08596134 =
+{
+ .tileTag = ANIM_TAG_TOXIC_BUBBLE,
+ .paletteTag = ANIM_TAG_TOXIC_BUBBLE,
+ .oam = &gUnknown_08524954,
+ .anims = gUnknown_08596130,
+ .images = NULL,
+ .affineAnims = gDummySpriteAffineAnimTable,
+ .callback = sub_80A77C8,
+};
+
+const union AnimCmd gUnknown_0859614C[] =
+{
+ ANIMCMD_FRAME(0, 1),
+ ANIMCMD_END,
+};
+
+const union AnimCmd gUnknown_08596154[] =
+{
+ ANIMCMD_FRAME(4, 1),
+ ANIMCMD_END,
+};
+
+const union AnimCmd gUnknown_0859615C[] =
+{
+ ANIMCMD_FRAME(8, 1),
+ ANIMCMD_END,
+};
+
+const union AnimCmd *const gUnknown_08596164[] =
+{
+ gUnknown_0859614C,
+};
+
+const union AnimCmd *const gUnknown_08596168[] =
+{
+ gUnknown_08596154,
+};
+
+const union AnimCmd *const gUnknown_0859616C[] =
+{
+ gUnknown_0859615C,
+};
+
+const union AffineAnimCmd gUnknown_08596170[] =
+{
+ AFFINEANIMCMD_FRAME(0x160, 0x160, 0, 0),
+ AFFINEANIMCMD_FRAME(0xFFF6, 0xFFF6, 0, 10),
+ AFFINEANIMCMD_FRAME(0xA, 0xA, 0, 10),
+ AFFINEANIMCMD_JUMP(0),
+};
+
+const union AffineAnimCmd gUnknown_08596190[] =
+{
+ AFFINEANIMCMD_FRAME(0xEC, 0xEC, 0, 0),
+ AFFINEANIMCMD_END,
+};
+
+const union AffineAnimCmd *const gUnknown_085961A0[] =
+{
+ gUnknown_08596170,
+};
+
+const union AffineAnimCmd *const gUnknown_085961A4[] =
+{
+ gUnknown_08596190,
+};
+
+const struct SpriteTemplate gUnknown_085961A8 =
+{
+ .tileTag = ANIM_TAG_POISON_BUBBLE,
+ .paletteTag = ANIM_TAG_POISON_BUBBLE,
+ .oam = &gUnknown_085249CC,
+ .anims = gUnknown_08596164,
+ .images = NULL,
+ .affineAnims = gUnknown_085961A0,
+ .callback = sub_810DBAC,
+};
+
+const struct SpriteTemplate gUnknown_085961C0 =
+{
+ .tileTag = ANIM_TAG_POISON_BUBBLE,
+ .paletteTag = ANIM_TAG_POISON_BUBBLE,
+ .oam = &gUnknown_085249CC,
+ .anims = gUnknown_08596164,
+ .images = NULL,
+ .affineAnims = gUnknown_085961A0,
+ .callback = sub_810DC2C,
+};
+
+const struct SpriteTemplate gUnknown_085961D8 =
+{
+ .tileTag = ANIM_TAG_POISON_BUBBLE,
+ .paletteTag = ANIM_TAG_POISON_BUBBLE,
+ .oam = &gUnknown_0852496C,
+ .anims = gUnknown_0859616C,
+ .images = NULL,
+ .affineAnims = gUnknown_085961A4,
+ .callback = sub_810DCD0,
+};
+
+const union AffineAnimCmd gUnknown_085961F0[] =
+{
+ AFFINEANIMCMD_FRAME(0xFFF0, 0x10, 0, 6),
+ AFFINEANIMCMD_FRAME(0x10, 0xFFF0, 0, 6),
+ AFFINEANIMCMD_JUMP(0),
+};
+
+const union AffineAnimCmd *const gUnknown_08596208[] =
+{
+ gUnknown_085961F0,
+};
+
+const struct SpriteTemplate gUnknown_0859620C =
+{
+ .tileTag = ANIM_TAG_POISON_BUBBLE,
+ .paletteTag = ANIM_TAG_POISON_BUBBLE,
+ .oam = &gUnknown_085249CC,
+ .anims = gUnknown_08596168,
+ .images = NULL,
+ .affineAnims = gUnknown_08596208,
+ .callback = sub_810DD50,
+};
+
+const union AffineAnimCmd gUnknown_08596224[] =
+{
+ AFFINEANIMCMD_FRAME(0x9C, 0x9C, 0, 0),
+ AFFINEANIMCMD_FRAME(0x5, 0x5, 0, 20),
+ AFFINEANIMCMD_END,
+};
+
+const union AffineAnimCmd *const gUnknown_0859623C[] =
+{
+ gUnknown_08596224,
+};
+
+const struct SpriteTemplate gPoisonBubbleSpriteTemplate =
+{
+ .tileTag = ANIM_TAG_POISON_BUBBLE,
+ .paletteTag = ANIM_TAG_POISON_BUBBLE,
+ .oam = &gUnknown_0852496C,
+ .anims = gUnknown_08596164,
+ .images = NULL,
+ .affineAnims = gUnknown_0859623C,
+ .callback = AnimBubbleEffect,
+};
+
+const struct SpriteTemplate gWaterBubbleSpriteTemplate =
+{
+ .tileTag = ANIM_TAG_SMALL_BUBBLES,
+ .paletteTag = ANIM_TAG_SMALL_BUBBLES,
+ .oam = &gUnknown_08524A8C,
+ .anims = gUnknown_08595200,
+ .images = NULL,
+ .affineAnims = gUnknown_0859623C,
+ .callback = AnimBubbleEffect,
+};
+
+void sub_810DBAC(struct Sprite *sprite)
+{
+ if (!gBattleAnimArgs[3])
+ StartSpriteAnim(sprite, 2);
+
+ InitAnimSpritePos(sprite, 1);
+
+ sprite->data[0] = gBattleAnimArgs[2];
+ sprite->data[2] = GetBattlerSpriteCoord(gBattleAnimTarget, 2);
+ sprite->data[4] = GetBattlerSpriteCoord(gBattleAnimTarget, 3);
+ sprite->data[5] = -30;
+
+ InitAnimArcTranslation(sprite);
+
+ sprite->callback = sub_810DC10;
+}
+
+static void sub_810DC10(struct Sprite *sprite)
+{
+ if (TranslateAnimArc(sprite))
+ DestroyAnimSprite(sprite);
+}
+
+void sub_810DC2C(struct Sprite *sprite)
+{
+ s16 l1, l2;
+ if (!gBattleAnimArgs[3])
+ StartSpriteAnim(sprite, 2);
+
+ InitAnimSpritePos(sprite, 1);
+ SetAverageBattlerPositions(gBattleAnimTarget, 1, &l1, &l2);
+
+ if (GetBattlerSide(gBattleAnimAttacker))
+ gBattleAnimArgs[4] = -gBattleAnimArgs[4];
+
+ sprite->data[0] = gBattleAnimArgs[2];
+ sprite->data[2] = l1 + gBattleAnimArgs[4];
+ sprite->data[4] = l2 + gBattleAnimArgs[5];
+ sprite->data[5] = -30;
+
+ InitAnimArcTranslation(sprite);
+
+ sprite->callback = sub_810DCB4;
+}
+
+static void sub_810DCB4(struct Sprite *sprite)
+{
+ if (TranslateAnimArc(sprite))
+ DestroyAnimSprite(sprite);
+}
+
+void sub_810DCD0(struct Sprite *sprite)
+{
+ sprite->data[0] = gBattleAnimArgs[2];
+ sprite->data[1] = sprite->pos1.x;
+ sprite->data[2] = sprite->pos1.x + gBattleAnimArgs[0];
+ sprite->data[3] = sprite->pos1.y;
+ sprite->data[4] = sprite->pos1.y + gBattleAnimArgs[1];
+
+ InitSpriteDataForLinearTranslation(sprite);
+
+ sprite->data[5] = sprite->data[1] / gBattleAnimArgs[2];
+ sprite->data[6] = sprite->data[2] / gBattleAnimArgs[2];
+
+ sprite->callback = sub_810DD24;
+}
+
+static void sub_810DD24(struct Sprite *sprite)
+{
+ sub_80A656C(sprite);
+
+ sprite->data[1] -= sprite->data[5];
+ sprite->data[2] -= sprite->data[6];
+
+ if (!sprite->data[0])
+ DestroyAnimSprite(sprite);
+}
+
+void sub_810DD50(struct Sprite *sprite)
+{
+ SetAverageBattlerPositions(gBattleAnimTarget, TRUE, &sprite->pos1.x, &sprite->pos1.y);
+
+ if (GetBattlerSide(gBattleAnimAttacker) != B_SIDE_PLAYER)
+ gBattleAnimArgs[0] = -gBattleAnimArgs[0];
+
+ sprite->pos1.x += gBattleAnimArgs[0];
+ sprite->pos1.y += gBattleAnimArgs[1];
+
+ sprite->data[0] = gBattleAnimArgs[4];
+ sprite->data[2] = sprite->pos1.x + gBattleAnimArgs[2];
+ sprite->data[4] = sprite->pos1.y + sprite->data[0];
+
+ sprite->callback = StartAnimLinearTranslation;
+ StoreSpriteCallbackInData6(sprite, DestroyAnimSprite);
+}
+
+// Animates a bubble by rising upward, swaying side to side, and
+// enlarging the sprite. This is used as an after-effect by poison-type
+// moves, along with MOVE_BUBBLE, and MOVE_BUBBLEBEAM.
+// arg 0: initial x pixel offset
+// arg 1: initial y pixel offset
+// arg 2: 0 = single-target, 1 = multi-target
+void AnimBubbleEffect(struct Sprite *sprite)
+{
+ if (!gBattleAnimArgs[2])
+ {
+ sub_80A6980(sprite, TRUE);
+ }
+ else
+ {
+ SetAverageBattlerPositions(gBattleAnimTarget, TRUE, &sprite->pos1.x, &sprite->pos1.y);
+
+ if (GetBattlerSide(gBattleAnimAttacker) != B_SIDE_PLAYER)
+ gBattleAnimArgs[0] = -gBattleAnimArgs[0];
+
+ sprite->pos1.x += gBattleAnimArgs[0];
+ sprite->pos1.y += gBattleAnimArgs[1];
+ }
+
+ sprite->callback = AnimBubbleEffectStep;
+}
+
+static void AnimBubbleEffectStep(struct Sprite *sprite)
+{
+ sprite->data[0] = (sprite->data[0] + 0xB) & 0xFF;
+ sprite->pos2.x = Sin(sprite->data[0], 4);
+ sprite->data[1] += 0x30;
+ sprite->pos2.y = -(sprite->data[1] >> 8);
+
+ if (sprite->affineAnimEnded)
+ DestroyAnimSprite(sprite);
+}
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