The first commit

src/core2/code_8DA0.c

@@ -0,0 +1,74 @@
+#include <ultra64.h>
+#include "functions.h"
+#include "variables.h"
+
+/* .bss */
+u8 D_8037BFE0;
+f32 D_8037BFE4;
+f32 D_8037BFE8[5];
+
+/* .code */
+s32 func_8028FD30(void) {
+    s32 i;
+    s32 cnt;
+
+    cnt = 0;
+    for(i = 0; i < 5; i++){
+        if(D_8037BFE8[i] != 0.0f){
+            cnt++;
+        }
+    }
+    return cnt;
+}
+
+bool func_8028FDC8(f32 arg0) {
+    s32 i;
+
+    for(i = 0; i < 5; i++){
+        if(arg0 - 0.25 < D_8037BFE8[i]){
+            D_8037BFE4 = arg0;
+            return FALSE;
+        }
+    }
+    for(i = 0; i < 5; i++){
+        if (D_8037BFE8[i] == 0.0f) {
+            D_8037BFE8[i] = arg0;
+            return TRUE;
+        }
+    }
+    D_8037BFE4 = arg0;
+    return FALSE;
+}
+
+void func_8028FEF0(void) {
+    s32 i;
+
+    for(i = 0; i < 5; i++){
+        D_8037BFE8[i] = 0.0f;
+    }
+    D_8037BFE0 = D_8037BFE4 = 0.0f;
+}
+
+void func_8028FFBC(bool arg0){
+    D_8037BFE0 = arg0;
+    if(!D_8037BFE0){
+        func_8028FEF0();
+    }
+}
+
+void func_8028FFF0(void) {
+    f32 temp_f0;
+    s32 i;
+
+    if (D_8037BFE0 != 0) {
+        for(i = 0; i < 5; i++){
+            func_80259430(&D_8037BFE8[i]);
+        }
+        if (D_8037BFE4 != 0.0f) {
+            temp_f0 = D_8037BFE4;
+            D_8037BFE4 = 0.0f;
+            func_8028FDC8(temp_f0);
+        }
+    }
+}
+