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Banjo Kazooie
351
src/core2/animctrl.c
Normal file
351
src/core2/animctrl.c
Normal file
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#include <ultra64.h>
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#include "functions.h"
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#include "variables.h"
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#include "core2/animctrl.h"
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#include "animation.h"
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extern u32 D_A0000238;
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/* .code */
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void animctrl_80286F90(AnimCtrl *this){
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Animation *anim;
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f32 duration;
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if(this->smooth_transition){
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anim = animctrl_getAnimPtr(this);
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duration = anim_getDuration(anim);
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if( duration < 1.0f ){
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anim_setDuration(anim, min_f(1.0f, time_getDelta()/animctrl_getTransistionDuration(this) + duration));
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}
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}
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}
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static void __animctrl_update_looped(AnimCtrl *this){
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Animation *anim;
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f32 delta;
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f32 tmp;
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anim = animctrl_getAnimPtr(this);
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animctrl_80286F90(this);
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this->timer = anim_getTimer(anim);
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delta = time_getDelta() / animctrl_getDuration(this);
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if(this->playback_direction == 0){
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delta = -delta;
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}
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tmp = this->timer + delta;
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if(tmp < 0.0f){
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tmp += 1.0f;
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}
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tmp -= (f32)(s32)tmp;//0.0f to 1.0f
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anim_setTimer(anim, tmp);
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}
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void func_802870E0(AnimCtrl *this){
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Animation *anim;
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f32 delta;
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f32 tmpf14;
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f32 f_range;
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f32 f_percent;
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anim = animctrl_getAnimPtr(this);
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animctrl_80286F90(this);
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this->timer = anim_getTimer(anim);;
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delta = time_getDelta() / animctrl_getDuration(this);
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if(this->playback_direction == 0){
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delta = -delta;
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}
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tmpf14 = this->timer + delta;
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if(this->subrange_end <= tmpf14){
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f_range = this->subrange_end - this->subrange_start;
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f_percent = (tmpf14 - this->subrange_start)/f_range;
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tmpf14 = this->subrange_start + (f_percent - (f32)(s32)f_percent)*f_range;
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}
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anim_setTimer(anim, tmpf14);
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}
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void func_802871A4(AnimCtrl *this){
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Animation *anim;
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f32 phi_f0;
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f32 phi_f2;
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anim = animctrl_getAnimPtr(this);
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animctrl_80286F90(this);
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this->timer = anim_getTimer(anim);
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phi_f2 = time_getDelta() / animctrl_getDuration(this);
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if (this->playback_direction == 0) {
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phi_f2 = -phi_f2;
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}
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phi_f0 = this->timer + phi_f2;
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if (phi_f0 < 0.0f) {
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phi_f0 = 0.0f;
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animctrl_setPlaybackType(this, ANIMCTRL_STOPPED);
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} else {
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if ((this->subrange_end < phi_f0) || (0.999999 < (f64) phi_f0)) {
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if(this->subrange_end < phi_f0)
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phi_f0 = this->subrange_end;
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if(0.999999 < (f64) phi_f0)
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phi_f0 = 0.9999989867210388f; // D_80373E00
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animctrl_setPlaybackType(this, ANIMCTRL_STOPPED);
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} else {
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phi_f0 = phi_f0 - (f32) (s32) phi_f0;
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}
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}
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anim_setTimer(anim, phi_f0);
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}
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AnimCtrl *animctrl_new(s32 arg0){ //new
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ActorAnimCtrl *this;
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this = (ActorAnimCtrl *)malloc( func_80289680() + 0x28);
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this->animctrl.animation = &this->animation;
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func_802896EC(&this->animation, 1);
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this->animctrl.playback_type = 0;
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this->animctrl.index = 0;
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this->animctrl.unk25 = 1;
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this->animctrl.timer = 0.0f;
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this->animctrl.unk18 = 0.0f;
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func_80287784(&this->animctrl, func_8030C77C());
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animctrl_setSubRange(&this->animctrl, 0.0f, 1.0f);
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animctrl_setDuration(&this->animctrl, 2.0f);
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animctrl_setTransitionDuration(&this->animctrl, 0.2f);
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animctrl_setSmoothTransition(&this->animctrl, 1);
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animctrl_setDirection(&this->animctrl, mvmt_dir_forwards);
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return &this->animctrl;
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}
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void animctrl_free(AnimCtrl * this){ //free
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func_802896A0(this->animation);
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free(this);
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}
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void animctrl_update(AnimCtrl *this){//update
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switch (this->playback_type)
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{
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case 0:
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break;
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case ANIMCTRL_ONCE: //once
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func_802871A4(this);
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break;
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case ANIMCTRL_LOOP: //loop
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__animctrl_update_looped(this);
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break;
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case ANIMCTRL_SUBRANGE_LOOP:
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func_802870E0(this);
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break;
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case ANIMCTRL_STOPPED: //stopped
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animctrl_80286F90(this);
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break;
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}
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}
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AnimCtrl *animctrl_defrag(AnimCtrl *this){ //realloc
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ActorAnimCtrl *full_struct;
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full_struct = (ActorAnimCtrl *)defrag(this);
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full_struct->animctrl.animation = &full_struct->animation;
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return &full_struct->animctrl;
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}
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void animctrl_setIndex(AnimCtrl *this, enum asset_e index){
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this->index = index;
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}
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Animation *animctrl_getAnimPtr(AnimCtrl *this){
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return this->animation;
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}
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void func_8028746C(AnimCtrl *this, void (* arg1)(s32,s32)){
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anim_80289790(this->animation, arg1);
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}
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void func_8028748C(AnimCtrl *this, s32 arg1){
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anim_80289798(this->animation, arg1);
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}
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void animctrl_reset(AnimCtrl *this){
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this->playback_type = ANIMCTRL_LOOP;
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this->unk25 = 1;
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this->timer = 0.0;
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this->unk18 = 0.0;
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animctrl_setSmoothTransition(this, 1);
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animctrl_setSubRange(this, 0.0, 1.0);
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animctrl_setDuration(this, 2.0);
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animctrl_setTransitionDuration(this, 0.2);
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animctrl_setDirection(this, mvmt_dir_forwards);
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}
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void func_8028752C(AnimCtrl *this){
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if(this->unk25){
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if(this->playback_direction)
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anim_setTimer(this->animation, 0.0f);
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else
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anim_setTimer(this->animation, 0.99999899f);
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}
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else
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anim_setTimer(this->animation, this->unk18);
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this->timer = anim_getTimer(this->animation);
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}
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void _func_802875AC(AnimCtrl * this, char *file, s32 line){
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if(this->smooth_transition && anim_getIndex(this->animation) != 0){
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func_80289674(this->animation);
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anim_setIndex(this->animation, this->index);
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func_8028752C(this);
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anim_setDuration(this->animation, 0.0f);
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} else{
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anim_8028980C(this->animation);
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anim_setIndex(this->animation, this->index);
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func_8028752C(this);
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anim_setDuration(this->animation, 1.0f);
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}
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}
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void animctrl_setAnimTimer(AnimCtrl *this, f32 timer){
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anim_setTimer(this->animation, timer);
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}
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void animctrl_setPlaybackType(AnimCtrl *this, enum animctrl_playback_e arg1){
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this->playback_type = arg1;
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}
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void animctrl_setDirection(AnimCtrl *this, s32 arg1){
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this->playback_direction = arg1;
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}
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void animctrl_setSmoothTransition(AnimCtrl *this, s32 arg1){
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this->smooth_transition = arg1;
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}
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void animctrl_setDuration(AnimCtrl *this, f32 arg1){
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if(IO_READ(0x238) - 0x10000003){
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arg1 += 3.0f;
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}
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this->animation_duration = arg1;
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}
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void animctrl_setTransitionDuration(AnimCtrl *this, f32 arg1){
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this->transition_duration = arg1;
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}
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void animctrl_setSubRange(AnimCtrl *this, f32 start, f32 end){
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this->subrange_start = start - (f32)(s32)start;
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this->subrange_end = (end != 1.0)? end - (f32)(s32)end : end;
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}
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void animctrl_getSubRange(AnimCtrl *this, f32 *startPtr, f32 *endPtr){
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*startPtr = this->subrange_start;
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*endPtr = this->subrange_end;
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}
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void func_8028774C(AnimCtrl *this, f32 arg1){
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if(arg1 == 1.0)
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arg1 = 0.9999989867210388f; // D_80373E18
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this->unk18 = arg1;
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this->unk25 = 0;
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}
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void func_80287784(AnimCtrl *this, s32 arg1){
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this->unk23 = arg1;
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this->unk24 = 0;
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}
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enum asset_e animctrl_getIndex(AnimCtrl *this){
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return anim_getIndex(this->animation);
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}
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enum animctrl_playback_e animctrl_getPlaybackType(AnimCtrl *this){
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return this->playback_type;
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}
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s32 animctrl_isPlayedForwards(AnimCtrl *this){
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return this->playback_direction;
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}
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s32 animctrl_isSmoothTransistion(AnimCtrl *this){
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return this->smooth_transition;
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}
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f32 animctrl_getDuration(AnimCtrl *this){
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return this->animation_duration;
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}
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f32 animctrl_getTransistionDuration(AnimCtrl *this){
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return this->transition_duration;
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}
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f32 animctrl_getAnimTimer(AnimCtrl *this){
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return anim_getTimer(this->animation);
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}
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f32 animctrl_getTimer(AnimCtrl *this){
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return this->timer;
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}
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void animctrl_setTimer(AnimCtrl *this, f32 arg1){
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this->timer = arg1;
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}
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s32 animctrl_8028780C(AnimCtrl *this, s32 arg1){
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return 0;
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}
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s32 func_8028781C(AnimCtrl *this, f32 *arg1, s32 arg2){
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s32 map;
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map = map_get();
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if( map != MAP_1E_CS_START_NINTENDO
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&& map != MAP_1F_CS_START_RAREWARE
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&& map != MAP_20_CS_END_NOT_100
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&& this->unk23 !=0
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&& arg1 != NULL
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){
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this->unk24 = this->unk24 -1;
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if(this->unk24 == 0xFF){
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this->unk24 = animctrl_8028780C(arg1, arg2);
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}
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else{
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anim_802897A0(this->animation);
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return;
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}
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}
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func_802895F8(this->animation);
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}
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s32 animctrl_isStopped(AnimCtrl *this){
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return animctrl_getPlaybackType(this) == ANIMCTRL_STOPPED;
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}
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int animctrl_isAt(AnimCtrl *this, f32 arg1){
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int retval;
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f32 f0 = anim_getTimer(this->animation);
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if(f0 == this->timer){
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return 0;
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}
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else{
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if(this->playback_direction != 0){ //forward direction
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if(this->timer < f0){
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return this->timer <= arg1 && arg1 < f0; //arg1 between last animation time and new animation time
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}else{
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return this->timer <= arg1 || arg1 < f0; //animation just looped, arg1 outside of loop
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}
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}else{
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if(f0 < this->timer){
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return arg1 <= this->timer && f0 < arg1;
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}else{
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return arg1 <= this->timer || f0 < arg1;
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}
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}
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}
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return retval;
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}
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s32 animctrl_isContiguous(AnimCtrl *this){
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return (s32)this->animation - (s32) this == 0x28;
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}
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