50 lines
877 B
C
50 lines
877 B
C
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/* date = May 7th 2023 0:37 pm */
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#ifndef VN_ANIMATION_CURVE_H
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#define VN_ANIMATION_CURVE_H
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struct animation_curve_key
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{
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u64 Value;
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};
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inline b32 AreEqual(animation_curve_key A, animation_curve_key B)
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{
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b32 Result = (A.Value == B.Value);
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return(Result);
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}
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struct animation_curve_entry
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{
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animation_curve_key Key;
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u32 LastFrameTouched;
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r32 Value;
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animation_curve_entry *Next;
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animation_curve_entry *Prev;
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};
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struct animation_curve_bucket
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{
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animation_curve_entry *First;
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animation_curve_entry *Last;
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};
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struct animation_curve_state
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{
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memory_arena Arena;
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u32 CurrentFrame;
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r32 dtForFrame;
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// sixten: Hash map
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animation_curve_bucket Buckets[256];
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// sixten: Free list
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animation_curve_entry *FirstFreeEntry;
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animation_curve_entry *LastFreeEntry;
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};
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#endif //VN_ANIMATION_CURVE_H
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