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[rmodels] Change boneCount field type from int to unsigned int #5955

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raysan5 merged 1 commit into from
Jul 6, 2026
+4 −4
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[rmodels] Change boneCount field type from int to unsigned int #5955

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4 changes: 2 additions & 2 deletions src/raylib.h
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Original file line number Diff line number Diff line change
Expand Up @@ -409,7 +409,7 @@ typedef struct BoneInfo {

// Skeleton, animation bones hierarchy
typedef struct ModelSkeleton {
int boneCount; // Number of bones
unsigned int boneCount; // Number of bones
BoneInfo *bones; // Bones information (skeleton)
ModelAnimPose bindPose; // Bones base transformation (Transform[])
} ModelSkeleton;
Expand All @@ -436,7 +436,7 @@ typedef struct Model {
typedef struct ModelAnimation {
char name[32]; // Animation name

int boneCount; // Number of bones (per pose)
unsigned int boneCount; // Number of bones (per pose)
int keyframeCount; // Number of animation key frames
ModelAnimPose *keyframePoses; // Animation sequence keyframe poses [keyframe][pose]
} ModelAnimation;
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4 changes: 2 additions & 2 deletions src/rmodels.c
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Expand Up @@ -5369,9 +5369,9 @@
}

// Load bone info from GLTF skin data
static BoneInfo *LoadBoneInfoGLTF(cgltf_skin skin, int *boneCount)
static BoneInfo *LoadBoneInfoGLTF(cgltf_skin skin, unsigned int *boneCount)

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Code scanning / CodeQL

Large object passed by value Note

This parameter of type
cgltf_skin
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is 80 bytes - consider passing a const pointer/reference instead.
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{
*boneCount = (int)skin.joints_count;
*boneCount = skin.joints_count;
BoneInfo *bones = (BoneInfo *)RL_CALLOC(skin.joints_count, sizeof(BoneInfo));

for (unsigned int i = 0; i < skin.joints_count; i++)
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