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39 lines
1.4 KiB
C++
39 lines
1.4 KiB
C++
/**
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* Jingga
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*
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* @copyright Jingga
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* @license OMS License 2.0
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* @version 1.0.0
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* @link https://jingga.app
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*/
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#ifndef TOS_MODELS_MOB_C
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#define TOS_MODELS_MOB_C
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#include "../../utils/MathUtils.h"
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#include "Mob.h"
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#include "MobState.h"
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void mob_interpolate(Mob* mob, f32 time)
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{
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MobState *s1 = &mob->state1;
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MobState *s2 = &mob->state2;
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float t1 = s2->t - s1->t;
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float t2 = time - s2->t;
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t1 = OMS_MIN(t1, 1.0f);
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t1 = OMS_MAX(t1, 0.1f);
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float p = OMS_MIN(t2 / t1, 1.0f);
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mob->state.location.position.x = s1->location.position.x + (s2->location.position.x - s1->location.position.x) * p;
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mob->state.location.position.y = s1->location.position.y + (s2->location.position.y - s1->location.position.y) * p;
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mob->state.location.position.z = s1->location.position.z + (s2->location.position.z - s1->location.position.z) * p;
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mob->state.location.orientation.x = s1->location.orientation.x + (s2->location.orientation.x - s1->location.orientation.x) * p;
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mob->state.location.orientation.y = s1->location.orientation.y + (s2->location.orientation.y - s1->location.orientation.y) * p;
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mob->state.location.orientation.z = s1->location.orientation.z + (s2->location.orientation.z - s1->location.orientation.z) * p;
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mob->state.location.orientation.w = s1->location.orientation.w + (s2->location.orientation.w - s1->location.orientation.w) * p;
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}
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#endif |