2V2-e.5a: restore 40250 min-max helpers for camera update

2026-09-23 22:05:24 +09:00
parent cb43091f79
commit 702fef7b47
4 changed files with 141 additions and 18 deletions
@@ -0,0 +1,25 @@
+#include "EterBase/StdAfx.h"
+#include "EterBase/Utils.h"
+
+#include <cstdio>
+
+int main()
+{
+	int failures = 0;
+	auto check = [&failures](bool ok, const char *name) {
+		if (!ok) {
+			std::fprintf(stderr, "FAIL %s\n", name);
+			++failures;
+		}
+	};
+	check(MIN(-3, 8) == -3 && MIN(8, -3) == -3, "MIN order/sign");
+	check(MAX(-3, 8) == 8 && MAX(8, -3) == 8, "MAX order/sign");
+	check(MINMAX(2, -5, 9) == 2, "MINMAX lower");
+	check(MINMAX(2, 20, 9) == 9, "MINMAX upper");
+	check(MINMAX(9, 4, 2) == 9, "MINMAX reversed bounds");
+	check(fMIN(-3.5f, 8.5f) == -3.5f, "fMIN sign");
+	check(fMAX(200.0f, 0.0f) == 200.0f, "fMAX camera floor");
+	check(fMINMAX(2.0f, -5.0f, 9.0f) == 2.0f, "fMINMAX lower");
+	check(fMINMAX(2.0f, 20.0f, 9.0f) == 9.0f, "fMINMAX upper");
+	return failures ? 1 : 0;
+}