m_angle

2026-06-23 00:49:51 -04:00 · 2024-05-12 12:23:22 +02:00
parent 126c5db943
commit 727482b4d6
5 changed files with 48 additions and 5 deletions
@@ -0,0 +1,30 @@
+#include <m/m_angle.h>
+
+/** 80575c08 */
+mAng3_c mAng3_c::ZERO = mAng3_c::mAng3_c(0, 0, 0);
+
+/** 802ee5f0 */
+s32 mAng::step(s16 target, s32 steps, s16 max, s16 min) {
+    if (mVal != target) {
+        int stepSize;
+        int diff = target - mVal;
+        stepSize = diff / steps;
+        if (stepSize > min || stepSize < -min) {
+            mVal += stepSize < -max ? -max : stepSize > max ? max : stepSize;
+        } else if (diff >= 0) {
+            if (mVal + min >= target) {
+                mVal = target;
+            } else {
+                mVal += min;
+            }
+        } else {
+            if (mVal - min <= target) {
+                mVal = target;
+            } else {
+                mVal -= min;
+            }
+        }
+    }
+
+    return target - mVal;
+}