The first commit

src/core2/code_63690.c

@@ -0,0 +1,69 @@
+#include <ultra64.h>
+#include "functions.h"
+#include "variables.h"
+
+
+//textureList_getDataPtr
+u8 *func_802EA620(BKTextureList *this){
+    return (s32)this + this->cnt_4*sizeof(BKTextureHeader) + sizeof(BKTextureList);
+}
+
+s32 texture_getPixelBitSize(BKTextureHeader *this){
+    if(this->type_4 & 1){
+        return 4;
+    }
+
+    if(this->type_4 & 2){
+        return 8;
+    }
+
+    if(this->type_4 & 4){
+        return 0x10;
+    }
+
+    if(this->type_4 & 8){
+        return 0x20;
+    }
+    return 0;
+}
+
+s32 func_802EA684(BKTextureHeader *this){
+    return this->type_4;
+}
+
+s32 texture_getPaletteSize(BKTextureHeader *this){
+    if(this->type_4 & 1){
+        return 0x20;
+    }
+
+    if(this->type_4 & 2){
+        return 0x200;
+    }
+
+    if(this->type_4 & 4){
+        return 0;
+    }
+
+    if(this->type_4 & 8){
+        return 0;
+    }
+    return 0;
+}
+
+// texture_getOffset
+s32 func_802EA6DC(BKTextureHeader *this){
+    return this->offset_0;
+}
+
+//texture_getSize
+s32 func_802EA6E4(BKTextureHeader *this){
+    s32 palette_size = texture_getPaletteSize(this);
+    s32 pixel_size = texture_getPixelBitSize(this);
+
+    return (s32)pixel_size*this->width_8*this->height_9/8  + palette_size;
+}
+
+//textureList_getTexture
+BKTextureHeader *func_802EA748(BKTextureList *arg0, s32 indx){
+    return (BKTextureHeader *)(arg0 +1) + indx;
+}