45 lines
1.3 KiB
C
45 lines
1.3 KiB
C
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static void fire_spitter_act_idle(void) {
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approach_f32_ptr(&o->header.gfx.scale[0], 0.2f, 0.002f);
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if (o->oTimer > 150 && o->oDistanceToMario < 800.0f && !(o->oMoveFlags & 0x00000078)) {
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o->oAction = FIRE_SPITTER_ACT_SPIT_FIRE;
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o->oFireSpitterScaleVel = 0.05f;
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}
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}
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static void fire_spitter_act_spit_fire(void) {
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s32 scaleStatus;
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o->oMoveAngleYaw = o->oAngleToMario;
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// Increase scale by 0.05, 0.04, ..., -0.03. Then wait ~8 frames, then
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// starting moving scale by 0.05 each frame toward 0.1. The first time
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// it becomes below 0.15 during this latter portion, shoot fire.
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scaleStatus = obj_grow_then_shrink(&o->oFireSpitterScaleVel, 0.15f, 0.1f);
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if (scaleStatus != 0) {
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if (scaleStatus < 0) {
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o->oAction = FIRE_SPITTER_ACT_IDLE;
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} else {
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PlaySound2(SOUND_OBJECT_FLAMEBLOWN);
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obj_spit_fire(0, 0, 0, 5.0f, MODEL_RED_FLAME_SHADOW, 20.0f, 15.0f, 0x1000);
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}
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}
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}
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void bhv_fire_spitter_update(void) {
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obj_scale(o->header.gfx.scale[0]);
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o->oGraphYOffset = 40.0f;
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obj_update_floor_and_walls();
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switch (o->oAction) {
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case FIRE_SPITTER_ACT_IDLE:
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fire_spitter_act_idle();
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break;
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case FIRE_SPITTER_ACT_SPIT_FIRE:
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fire_spitter_act_spit_fire();
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break;
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}
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obj_move_standard(78);
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}
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