90 lines
2.9 KiB
C
90 lines
2.9 KiB
C
// koopa_shell.c.inc
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struct ObjectHitbox sKoopaShellHitbox = {
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/* interactType: */ INTERACT_KOOPA_SHELL,
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/* downOffset: */ 0,
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/* damageOrCoinValue: */ 4,
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/* health: */ 1,
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/* numLootCoins: */ 1,
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/* radius: */ 50,
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/* height: */ 50,
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/* hurtboxRadius: */ 50,
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/* hurtboxHeight: */ 50,
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};
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void koopa_shell_spawn_water_drop(void) {
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UNUSED s32 unused;
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struct Object *drop;
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spawn_object(o, MODEL_WAVE_TRAIL, bhvObjectWaveTrail);
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if (gMarioStates->forwardVel > 10.0f) {
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drop = spawn_object_with_scale(o, MODEL_WHITE_PARTICLE_SMALL, bhvWaterDroplet, 1.5f);
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drop->oVelY = random_float() * 30.0f;
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obj_translate_xz_random(drop, 110.0f);
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}
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}
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void bhv_koopa_shell_flame_loop(void) {
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if (o->oTimer == 0) {
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o->oMoveAngleYaw = random_u16();
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o->oVelY = random_float() * 30.0f;
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o->oGravity = -4.0f;
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o->oAnimState = random_float() * 10.0f;
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obj_translate_xz_random(o, 110.0f);
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o->oKoopaShellFlameUnkF8 = 4.0f;
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}
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cur_obj_update_floor_height();
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cur_obj_move_using_fvel_and_gravity();
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if (o->oFloorHeight > o->oPosY || o->oTimer > 10)
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obj_mark_for_deletion(o);
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o->oKoopaShellFlameUnkF8 += -0.3;
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cur_obj_scale(o->oKoopaShellFlameUnkF8);
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}
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void bhv_koopa_shell_flame_spawn(void) {
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s32 i;
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for (i = 0; i < 2; i++)
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spawn_object(o, MODEL_RED_FLAME, bhvKoopaShellFlame);
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}
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void koopa_shell_spawn_sparkles(f32 a) {
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struct Object *sp1C = spawn_object(o, MODEL_NONE, bhvSparkleSpawn);
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sp1C->oPosY += a;
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}
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void bhv_koopa_shell_loop(void) {
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struct Surface *sp34;
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obj_set_hitbox(o, &sKoopaShellHitbox);
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cur_obj_scale(1.0f);
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switch (o->oAction) {
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case 0:
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cur_obj_update_floor_and_walls();
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cur_obj_if_hit_wall_bounce_away();
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if (o->oInteractStatus & INT_STATUS_INTERACTED)
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o->oAction++;
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o->oFaceAngleYaw += 0x1000;
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cur_obj_move_standard(-20);
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koopa_shell_spawn_sparkles(10.0f);
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break;
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case 1:
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obj_copy_pos(o, gMarioObject);
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sp34 = cur_obj_update_floor_height_and_get_floor();
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if (absf(find_water_level(o->oPosX, o->oPosZ) - o->oPosY) < 10.0f)
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koopa_shell_spawn_water_drop();
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else if (5.0f > absf(o->oPosY - o->oFloorHeight)) {
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if (sp34 != NULL && sp34->type == 1)
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bhv_koopa_shell_flame_spawn();
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else
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koopa_shell_spawn_sparkles(10.0f);
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} else
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koopa_shell_spawn_sparkles(10.0f);
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o->oFaceAngleYaw = gMarioObject->oMoveAngleYaw;
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if (o->oInteractStatus & INT_STATUS_STOP_RIDING) {
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obj_mark_for_deletion(o);
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spawn_mist_particles();
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o->oAction = 0;
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}
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break;
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}
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o->oInteractStatus = 0;
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}
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