From 7be3bda2b664068bf47404278fa9ee1ce552ea0e Mon Sep 17 00:00:00 2001
From: Joshua Rahm <joshua.rahm@colorado.edu>
Date: Sat, 23 Nov 2013 20:27:01 -0700
Subject: Got application to a point of displaying model objects

---
 sons_of_sol/private_db/ControlMultiplexer.cpp | 58 +++++++++++++++++++++++++++
 1 file changed, 58 insertions(+)
 create mode 100644 sons_of_sol/private_db/ControlMultiplexer.cpp

(limited to 'sons_of_sol/private_db/ControlMultiplexer.cpp')

diff --git a/sons_of_sol/private_db/ControlMultiplexer.cpp b/sons_of_sol/private_db/ControlMultiplexer.cpp
new file mode 100644
index 0000000..97ae2f4
--- /dev/null
+++ b/sons_of_sol/private_db/ControlMultiplexer.cpp
@@ -0,0 +1,58 @@
+#include "sons_of_sol/ControlMultiplexer.hpp"
+
+ControlMultiplexer::ControlMultiplexer() {
+	
+}
+
+void ControlMultiplexer::onKeyUp( const SDL_KeyboardEvent& evt ) {
+	std::map< SDLKey, M_MapVal >::iterator itr;
+	itr = m_keysym_map.find( evt.keysym.sym );
+
+	if( itr != m_keysym_map.end() ) {
+		ControlMotionEvent event( (*itr).second.type, 0, ControlMotionEvent::BUTTON );
+		fireControlEvent( event );
+	}
+}
+
+void ControlMultiplexer::onKeyDown( const SDL_KeyboardEvent& evt ) {
+	std::map< SDLKey, M_MapVal >::iterator itr;
+	itr = m_keysym_map.find( evt.keysym.sym );
+
+	if( itr != m_keysym_map.end() ) {
+		ControlMotionEvent event( (*itr).second.type, 1 * (*itr).second.multiplier, ControlMotionEvent::BUTTON );
+		fireControlEvent( event );
+	}
+}
+
+void ControlMultiplexer::onMouseMoved( const SDL_MouseMotionEvent& evt ) {
+	std::map< uint16_t, M_MapVal >::iterator itr; 
+	/* x direction on mousepad */
+	itr = m_joy_axis_map.find( 0xFF00 );
+	const SDL_VideoInfo* info = SDL_GetVideoInfo();   //<-- calls SDL_GetVideoInfo();   
+	int screen_width = info->current_w;
+	int screen_height = info->current_h;
+
+	float x_norm = (evt.x - screen_width / 2) / ((float) screen_width / 2.0);
+	if( itr != m_joy_axis_map.end() ) {
+		ControlMotionEvent event( itr->second.type, x_norm * (*itr).second.multiplier,
+			ControlMotionEvent::MOUSE );
+		fireControlEvent( event );
+	}
+
+	/* y direction */
+	float y_norm = (evt.y - screen_height / 2) / ((float) screen_height / 2.0);
+	itr = m_joy_axis_map.find( 0xFF01 );
+	if( itr != m_joy_axis_map.end() ) {
+		ControlMotionEvent event( itr->second.type, y_norm * (*itr).second.multiplier,
+			ControlMotionEvent::MOUSE );
+		fireControlEvent( event );
+	}
+}
+
+void ControlMultiplexer::fireControlEvent( const ControlMotionEvent& evt ) {
+	std::vector< ControlMotionListener* >::iterator itr;
+
+	for( itr = m_motion_listeners.begin(); itr != m_motion_listeners.end() ; ++ itr ) {
+		(*itr)->onControlMotion( evt );
+	}
+}
-- 
cgit