Got application to a point of displaying model objects

1 files changed, 103 insertions, 0 deletions

diff --git a/sons_of_sol/private_db/PlayerShip.cpp b/sons_of_sol/private_db/PlayerShip.cpp
new file mode 100644
index 0000000..f8d8ec1
--- /dev/null
+++ b/sons_of_sol/private_db/PlayerShip.cpp
@@ -0,0 +1,103 @@
+#include "sons_of_sol/PlayerShip.hpp"
+
+#include "glox/GloxCommon.hpp"
+#include "glox/GloxColor.hpp"
+
+using namespace glox;
+
+
+void PlayerShip::pitch( float angle ) {
+	/* Update the forward vector */
+	m_forward *= (float)GloxCos( angle );
+	m_forward += ( m_up * (float)GloxSin( angle ) );
+	m_forward.normalize();
+
+	m_up = m_right.cross( m_forward );
+}
+
+void PlayerShip::roll( float angle ) {
+	m_right *= (float)GloxCos( angle );
+	m_right += m_up * GloxSin( angle );
+	m_right.normalize();
+
+	m_up = m_right.cross( m_forward );
+}
+
+void PlayerShip::yaw( float angle ) {
+	m_right *= (float)GloxCos( angle );
+	m_right += m_forward * GloxSin( angle );
+	m_right.normalize();
+
+	m_forward = m_up.cross( m_right );
+}
+
+void PlayerShip::renderPerspective( ) {
+	m_perspective.setLookAtPoint( m_position + m_forward.toPoint() );
+	m_perspective.setPosition( m_position + (m_forward.toPoint() * 0.2f) );
+	m_perspective.setUpVector( m_up.toPoint() );
+
+	GloxColor( 255,255,255 ).render();
+	GloxWith( GL_LINES,
+		GloxPoint<>( 0,0,0 ).plot();
+		m_position.plot() );
+}
+
+void PlayerShip::drawHUD() {
+
+}
+
+static inline float update_val( float to, float x, int inertia ) {
+	return ( to + (inertia - 1) * x ) / inertia;
+}
+
+void PlayerShip::onControlMotion( const ControlMotionEvent& evt ) {
+	//printf( "Event Mag: %f\n", evt.getMagnitude() );
+
+	if( evt.getType() == ControlMotionEvent::PITCH ) {
+		m_dpitch = update_val( evt.getMagnitude(), m_dpitch, 10 );
+	}
+
+	if( evt.getType() == ControlMotionEvent::THROTTLE ) {
+		m_dforward_to = evt.getMagnitude();
+	}
+
+	if( evt.getType() == ControlMotionEvent::YAW ) {
+		m_dyaw = update_val( evt.getMagnitude(), m_dyaw, 10 );
+	}
+
+	if( evt.getType() == ControlMotionEvent::ROLL ) {
+		m_droll_to = evt.getMagnitude();
+	}
+
+	if( evt.getType() == ControlMotionEvent::STRAFE_SIDE ) {
+		m_dright_to = evt.getMagnitude();
+	}
+
+	if( evt.getType() == ControlMotionEvent::STRAFE_UP ) {
+		m_dup_to = evt.getMagnitude();
+	}
+}
+
+void PlayerShip::update() {
+	// printf( "dpitch: %f, droll: %f, dyaw: %f, dforward: %f, dright: %f, dup: %f\n",
+	// 	m_dpitch, m_droll, m_dyaw, m_dforward, m_dright, m_dup );
+
+	pitch( m_dpitch );
+	roll( m_droll );
+	yaw( m_dyaw );
+
+	m_position += (m_forward * m_dforward).toPoint();
+	m_position += (m_right * m_dright).toPoint();
+	m_position += (m_up * m_dup).toPoint();
+
+	m_droll = update_val( m_droll_to, m_droll, 20 );
+	m_dup = update_val( m_dup_to, m_dup, 20 );
+	m_dright = update_val( m_dright_to, m_dright, 20 );
+	m_dforward = update_val( m_dforward_to, m_dforward, 200 );
+
+	// This is only the case if we are using a mouse
+	m_dpitch = update_val( 0, m_dpitch, 100 );
+	m_dyaw = update_val( 0, m_dyaw, 100 );
+	// m_droll = (m_droll_to * ( 1 - exp( - m_droll_count ) ) + m_droll * ( 1 - exp( - m_droll_count ) ) )/ 2.0;
+	renderPerspective();
+}