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-rw-r--r--source/cPiston.h45
1 files changed, 45 insertions, 0 deletions
diff --git a/source/cPiston.h b/source/cPiston.h
new file mode 100644
index 000000000..46d7d2b20
--- /dev/null
+++ b/source/cPiston.h
@@ -0,0 +1,45 @@
+#pragma once
+#include <cstdio>
+class cWorld;
+class cPiston
+{
+public:
+
+cPiston( cWorld* a_World );
+
+static char RotationPitchToMetaData( float a_Rotation, float a_Pitch )
+{
+ //if pitch higher than this value set up
+ //else if pitch lower than this value set down,
+ //else just do rotation:
+ std::printf("pre:a_Rotation %f \n",a_Rotation);
+ std::printf("a_Pitch %f \n",a_Pitch);
+
+ if (a_Pitch >= 50.f ){
+ return 0x1;
+ } else if ( a_Pitch <= -50.f ) {
+ return 0x0;
+ } else {
+
+ a_Rotation += 90 + 45; // So its not aligned with axis
+ std::printf("a_Rotation %f \n",a_Rotation);
+
+ if( a_Rotation > 360.f ) a_Rotation -= 360.f;
+ if( a_Rotation >= 0.f && a_Rotation < 90.f )
+ return 0x4;
+ else if( a_Rotation >= 180 && a_Rotation < 270 )
+ return 0x5;
+ else if( a_Rotation >= 90 && a_Rotation < 180 )
+ return 0x2;
+ else
+ return 0x3;
+ }
+}
+
+
+void ExtendPiston( int, int, int );
+void RetractPiston( int, int, int );
+
+cWorld* m_World;
+
+};