36 lines
1.1 KiB
C
36 lines
1.1 KiB
C
/**
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* Behaviors for bhvPoleGrabbing and bhvGiantPole.
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*
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* bhvPoleGrabbing is a generic behavior used almost anywhere the player can
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* grab onto and climb up another object.
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*
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* bhvGiantPole controls the large pole in Whomp's Fortress and differs from
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* other poles because it spawns a yellow ball that rests at its top.
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*/
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/**
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* Initialize the hitbox height field for bhvPoleGrabbing.
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*/
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void bhv_pole_init(void) {
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/**
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* This is equivalent to using `o->oBehParams2ndByte` according to
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* `spawn_objects_from_info`.
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*/
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s32 tenthHitboxHeight = o->oBehParams >> 0x10 & 0xFF;
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o->hitboxHeight = tenthHitboxHeight * 10;
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}
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/**
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* Main loop for bhvGiantPole. It is equivalent to bhv_pole_base_loop() except
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* for the fact that it spawns a yellow sphere at the top of the pole on the
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* first frame.
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*/
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void bhv_giant_pole_loop(void) {
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struct Object *topBall;
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if (o->oTimer == 0) {
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topBall = spawn_object(o, MODEL_YELLOW_SPHERE, bhvYellowBall);
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topBall->oPosY += o->hitboxHeight + 50.0f;
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}
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bhv_pole_base_loop();
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}
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