Add vendor:cgltf

vendor/cgltf/src/cgltf.c

@@ -0,0 +1,15 @@
+#include <stdint.h>
+
+
+#define GlbHeaderSize      12
+#define GlbChunkHeaderSize 8
+static const uint32_t GlbVersion = 2;
+static const uint32_t GlbMagic = 0x46546C67;
+static const uint32_t GlbMagicJsonChunk = 0x4E4F534A;
+static const uint32_t GlbMagicBinChunk = 0x004E4942;
+#define CGLTF_CONSTS
+
+
+#define CGLTF_IMPLEMENTATION
+#define CGLTF_WRITE_IMPLEMENTATION
+#include "cgltf_write.h"