--- /dev/null
+/*
+Copyright (C) 1999-2006 Id Software, Inc. and contributors.
+For a list of contributors, see the accompanying CONTRIBUTORS file.
+
+This file is part of GtkRadiant.
+
+GtkRadiant is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+GtkRadiant is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with GtkRadiant; if not, write to the Free Software
+Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+*/
+
+/*
+Camera plugin for GtkRadiant
+Copyright (C) 2002 Splash Damage Ltd.
+*/
+
+#include "camera.h"
+
+CListener::CListener()
+{
+ refCount = 1;
+
+ m_bHooked = FALSE;
+
+ m_bLeftMBPressed = m_bRightMBPressed = m_bMiddleMBPressed = false;
+
+ oldValid = false;
+
+ Register();
+}
+
+CListener::~CListener()
+{
+ UnRegister();
+}
+
+void CListener::Register()
+{
+ g_UITable.m_pfnHookWindow( this );
+ g_pXYWndWrapper = g_UITable.m_pfnGetXYWndWrapper();
+ m_bHooked = TRUE;
+}
+
+void CListener::UnRegister()
+{
+ if(m_bHooked)
+ {
+ g_UITable.m_pfnUnHookWindow( this );
+ g_pXYWndWrapper= NULL;
+ m_bHooked = FALSE;
+ }
+}
+
+bool CListener::OnMouseMove( unsigned int nFlags, double x, double y )
+{
+ SetViewType( g_pXYWndWrapper->GetViewType() );
+
+ if( m_bLeftMBPressed && oldValid && g_iEditMode == 0 ) {
+ vec3_t click, delta;
+
+ g_pXYWndWrapper->SnapToGrid( (int)x, (int)y, click );
+
+ switch( m_vt ) {
+ case XY:
+ VectorSet( delta, click[0] - old_x, click[1] - old_y, 0 );
+ old_x = click[0]; old_y = click[1];
+ break;
+ case XZ:
+ VectorSet( delta, click[0] - old_x, 0, click[2] - old_y );
+ old_x = click[0]; old_y = click[2];
+ break;
+ case YZ:
+ VectorSet( delta, 0, click[1] - old_x, click[2] - old_y );
+ old_x = click[1]; old_y = click[2];
+ break;
+ }
+
+ if( g_iActiveTarget < 0 )
+ GetCurrentCam()->GetCam()->getPositionObj()->updateSelection( delta[0], delta[1], delta[2] );
+ else
+ GetCurrentCam()->GetCam()->getActiveTarget(g_iActiveTarget)->updateSelection( delta[0], delta[1], delta[2] );
+
+ GetCurrentCam()->HasBeenModified();
+
+ g_FuncTable.m_pfnSysUpdateWindows( W_XY_OVERLAY | W_CAMERA );
+
+ return true;
+ }
+
+ return false;
+}
+
+bool CListener::OnLButtonDown( unsigned int nFlags, double x, double y )
+{
+ SetViewType( g_pXYWndWrapper->GetViewType() );
+
+ m_bLeftMBPressed = true;
+ oldValid = true;
+
+ vec3_t org, delta;
+
+ g_pXYWndWrapper->SnapToGrid( (int)x, (int)y, org );
+
+ switch( m_vt ) {
+ case XY:
+ old_x = org[0]; old_y = org[1]; org[2] = 64*1024;
+ VectorSet( delta, 0, 0, -1 );
+ break;
+ case XZ:
+ old_x = org[0]; old_y = org[2]; org[1] = 64*1024;
+ VectorSet( delta, 0, -1, 0 );
+ break;
+ case YZ:
+ old_x = org[1]; old_y = org[2]; org[0] = 64*1024;
+ VectorSet( delta, -1, 0, 0 );
+ break;
+ }
+
+ if( g_iEditMode == 0 ) {
+ if( g_iActiveTarget < 0 )
+ GetCurrentCam()->GetCam()->getPositionObj()->selectPointByRay( org[0], org[1], org[2], delta[0], delta[1], delta[2], true );
+ else
+ GetCurrentCam()->GetCam()->getActiveTarget(g_iActiveTarget)->selectPointByRay( org[0], org[1], org[2], delta[0], delta[1], delta[2], true );
+ } else if( g_iEditMode == 1 ) {
+ idVec3 *lastcoord;
+ idCameraPosition *camera;
+
+ if( g_iActiveTarget < 0 ) {
+ camera = GetCurrentCam()->GetCam()->getPositionObj();
+ } else {
+ camera = GetCurrentCam()->GetCam()->getActiveTarget(g_iActiveTarget);
+ }
+
+ if( camera->numPoints() ) {
+ lastcoord = camera->getPoint( camera->numPoints() -1 );
+ switch( m_vt ) {
+ case XY:
+ camera->addPoint( org[0], org[1], lastcoord->z );
+ break;
+ case XZ:
+ camera->addPoint( org[0], lastcoord->y, org[2] );
+ break;
+ case YZ:
+ camera->addPoint( lastcoord->x, org[1], org[2] );
+ break;
+ }
+ } else {
+ switch( m_vt ) {
+ case XY:
+ camera->addPoint( org[0], org[1], 0 );
+ break;
+ case XZ:
+ camera->addPoint( org[0], 0, org[2] );
+ break;
+ case YZ:
+ camera->addPoint( 0, org[1], org[2] );
+ break;
+ }
+ }
+
+ GetCurrentCam()->HasBeenModified();
+ }
+
+ g_FuncTable.m_pfnSysUpdateWindows( W_XY_OVERLAY | W_CAMERA );
+
+ return true;
+
+ //return false;
+}
+
+bool CListener::OnLButtonUp( unsigned int nFlags, double x, double y )
+{
+ SetViewType( g_pXYWndWrapper->GetViewType() );
+
+ m_bLeftMBPressed = false;
+ oldValid = false;
+
+ if( g_iEditMode == 0 ) {
+ if( g_iActiveTarget < 0 )
+ GetCurrentCam()->GetCam()->getPositionObj()->deselectAll();
+ else
+ GetCurrentCam()->GetCam()->getActiveTarget(g_iActiveTarget)->deselectAll();
+
+ g_FuncTable.m_pfnSysUpdateWindows( W_XY_OVERLAY | W_CAMERA );
+ }
+
+ return false;
+}
+
+bool CListener::OnRButtonDown( unsigned int nFlags, double x, double y )
+{
+ SetViewType( g_pXYWndWrapper->GetViewType() );
+
+ m_bRightMBPressed = true;
+
+ return false;
+}
+
+bool CListener::OnRButtonUp( unsigned int nFlags, double x, double y )
+{
+ SetViewType( g_pXYWndWrapper->GetViewType() );
+
+ m_bRightMBPressed = false;
+
+ return false;
+}
+
+bool CListener::OnMButtonDown( unsigned int nFlags, double x, double y )
+{
+ SetViewType( g_pXYWndWrapper->GetViewType() );
+
+ m_bMiddleMBPressed = true;
+
+ return false;
+}
+
+bool CListener::OnMButtonUp( unsigned int nFlags, double x, double y )
+{
+ SetViewType( g_pXYWndWrapper->GetViewType() );
+
+ m_bMiddleMBPressed = false;
+
+ return false;
+}
projects / voretournament / voretournament.git / blobdiff