38 lines
570 B
C
38 lines
570 B
C
#ifndef ANIM_H
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#define ANIM_H
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#include "HandmadeMath.h"
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struct keyframe {
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double time;
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double val;
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};
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#define LINEAR 0
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#define STEP 1
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#define CUBICSPLINE 2
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#define SLERP 3
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typedef struct sampler {
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float *times;
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HMM_Vec4 *data;
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int type;
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} sampler;
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struct anim_channel {
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HMM_Vec4 *target;
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int comps;
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sampler *sampler;
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};
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typedef struct animation {
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double time;
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struct anim_channel *channels;
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sampler *samplers;
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} animation;
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void animation_run(struct animation *anim, float now);
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HMM_Vec4 sample_sampler(sampler *sampler, float time);
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#endif
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