From 6e672f0b3abe9fb9b070e2de0e25fdb712c454a6 Mon Sep 17 00:00:00 2001
From: Charles <charles@localhost>
Date: Mon, 23 Apr 2001 16:44:37 +0000
Subject: [PATCH]

---
 source/platform/pcirculr.cpp | 34 ++++++++++++++++++++++++++++++++++
 source/platform/pcirculr.h   | 29 +++++++++++++++++++++++++++++
 2 files changed, 63 insertions(+)
 create mode 100644 source/platform/pcirculr.cpp
 create mode 100644 source/platform/pcirculr.h

diff --git a/source/platform/pcirculr.cpp b/source/platform/pcirculr.cpp
new file mode 100644
index 000000000..edee2815e
--- /dev/null
+++ b/source/platform/pcirculr.cpp
@@ -0,0 +1,34 @@
+/*=========================================================================
+
+	pcirculr.cpp
+
+	Author:		CRB
+	Created:
+	Project:	Spongebob
+	Purpose:
+
+	Copyright (c) 2001 Climax Development Ltd
+
+===========================================================================*/
+
+#ifndef __PLATFORM_PCIRCULR_H__
+#include "platform\pcirculr.h"
+#endif
+
+////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+
+void CNpcCircularPlatform::postInit()
+{
+	m_extension = 100;
+}
+
+////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+
+void CNpcCircularPlatform::processMovement( int _frames )
+{
+	m_rotation += m_data[m_type].speed;
+	m_rotation &= 4095;
+
+	Pos.vx = m_base.vx + ( ( m_extension * rcos( m_rotation ) ) >> 12 );
+	Pos.vy = m_base.vy + ( ( m_extension * rsin( m_rotation ) ) >> 12 );
+}
diff --git a/source/platform/pcirculr.h b/source/platform/pcirculr.h
new file mode 100644
index 000000000..e1c2547e7
--- /dev/null
+++ b/source/platform/pcirculr.h
@@ -0,0 +1,29 @@
+/*=========================================================================
+
+	pcirculr.h
+
+	Author:		CRB
+	Created: 
+	Project:	Spongebob
+	Purpose: 
+
+	Copyright (c) 2001 Climax Development Ltd
+
+===========================================================================*/
+
+#ifndef __PLATFORM_PCIRCULR_H__
+#define __PLATFORM_PCIRCULR_H__
+
+#ifndef __PLATFORM_PLATFORM_H__
+#include "platform\platform.h"
+#endif
+
+class CNpcCircularPlatform : public CNpcPlatform
+{
+public:
+	virtual void		postInit();
+protected:
+	virtual void		processMovement( int _frames );
+};
+
+#endif
\ No newline at end of file