From 69f355eae41a143ec3b3964d94cfb4fe75188dc2 Mon Sep 17 00:00:00 2001
From: Mid <>
Date: Tue, 30 Sep 2025 11:03:49 +0300
Subject: [PATCH] Up max index count to 4 gigs

---
 src/k3.c | 2 +-
 src/k3.h | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/k3.c b/src/k3.c
index 7bc926d..8d6fb3b 100644
--- a/src/k3.c
+++ b/src/k3.c
@@ -283,7 +283,7 @@ void k3MdlUpdateNrm(struct k3Mdl *mdl, uint8_t *nrm) {
 	glBufferSubDataARB(GL_ARRAY_BUFFER_ARB, mdl->offN, 3 * mdl->verts, nrm);
 }
 
-void k3MdlAddMesh(struct k3Mdl *mdl, struct k3Mat *mat, uint16_t idxStart, uint16_t idxNumber) {
+void k3MdlAddMesh(struct k3Mdl *mdl, struct k3Mat *mat, uint32_t idxStart, uint32_t idxNumber) {
 	mdl->meshes = realloc(mdl->meshes, sizeof(*mdl->meshes) * (mdl->meshCount + 1));
 	struct k3Mesh *mehs = &mdl->meshes[mdl->meshCount++];
 	mehs->idxStart = idxStart;
diff --git a/src/k3.h b/src/k3.h
index 19ffe0b..996459e 100644
--- a/src/k3.h
+++ b/src/k3.h
@@ -146,7 +146,7 @@ struct k3Light {
 };
 
 struct k3Mesh {
-	uint16_t idxStart, idxNumber;
+	uint32_t idxStart, idxNumber;
 	struct k3Mat mat;
 };
 
@@ -159,7 +159,7 @@ void k3StorageUnref(struct k3Storage*);
 struct k3Mdl;
 struct k3Mdl *k3MdlCreate(size_t verts, size_t indices, size_t boneCount, vec3 *pos, uint8_t *nrm, float *uvs, uint8_t *cols, uint8_t *boneids, uint16_t *boneweights, uint16_t *inds, mat4 *invBind, uint8_t *boneParents);
 void k3MdlUpdatePos(struct k3Mdl *mdl, vec3 *pos);
-void k3MdlAddMesh(struct k3Mdl*, struct k3Mat*, uint16_t idxStart, uint16_t idxNumber);
+void k3MdlAddMesh(struct k3Mdl*, struct k3Mat*, uint32_t idxStart, uint32_t idxNumber);
 struct k3Mesh *k3MdlGetMeshes(struct k3Mdl*, size_t *count);
 void k3MdlAddAnim(struct k3Mdl*, struct k3AnimationFountain*);
 struct k3AnimationFountain *k3MdlGetAnim(struct k3Mdl*, uint16_t id);