X-Git-Url: https://de.git.xonotic.org/?a=blobdiff_plain;f=misc%2Fmediasource%2Fnetradiant-src%2Fplugins%2Ftextool%2F2DView.cpp;fp=misc%2Fmediasource%2Fnetradiant-src%2Fplugins%2Ftextool%2F2DView.cpp;h=0000000000000000000000000000000000000000;hb=2376f1d3e3ea56046cca61d87cb8d648034e1a11;hp=fa902149c92d02838870b6776e383751f35257f1;hpb=71c85af29fb024d5657f383c6e6f33720cd2c25e;p=voretournament%2Fvoretournament.git diff --git a/misc/mediasource/netradiant-src/plugins/textool/2DView.cpp b/misc/mediasource/netradiant-src/plugins/textool/2DView.cpp deleted file mode 100644 index fa902149..00000000 --- a/misc/mediasource/netradiant-src/plugins/textool/2DView.cpp +++ /dev/null @@ -1,202 +0,0 @@ -/* -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 -*/ - -//----------------------------------------------------------------------------- -// -// DESCRIPTION: -// a class to provide basic services for 2D view of a world -// window <-> local 2D space transforms -// snap to grid -// TODO: this one can be placed under an interface, and provided to the editor as a service - -#include "StdAfx.h" - -static void view_ZoomIn (GtkWidget* widget, gpointer data) -{ - ((C2DView*)data)->ZoomIn (); -} - -static void view_ZoomOut (GtkWidget* widget, gpointer data) -{ - ((C2DView*)data)->ZoomOut (); -} - -void C2DView::PreparePaint() -{ - g_QglTable.m_pfn_qglClearColor( 0, 0, 0, 0 ); - g_QglTable.m_pfn_qglViewport( 0, 0, m_rect.right, m_rect.bottom ); - g_QglTable.m_pfn_qglMatrixMode( GL_PROJECTION ); - g_QglTable.m_pfn_qglLoadIdentity(); - g_QglTable.m_pfn_qglOrtho( m_Mins[0], m_Maxs[0], m_Maxs[1], m_Mins[1], -1, 1 ); -} - -void C2DView::SpaceForWindow( float c[2], int x, int y) -{ - c[0] = ((float)(x))/((float)(m_rect.right-m_rect.left))*(m_Maxs[0]-m_Mins[0])+m_Mins[0]; - c[1] = ((float)(y))/((float)(m_rect.bottom-m_rect.top))*(m_Maxs[1]-m_Mins[1])+m_Mins[1]; -} - -void C2DView::GridForWindow( float c[2], int x, int y) -{ - SpaceForWindow( c, x, y ); - if ( !m_bDoGrid ) - return; - c[0] /= m_GridStep[0]; - c[1] /= m_GridStep[1]; - c[0] = (float)floor( c[0] + 0.5f ); - c[1] = (float)floor( c[1] + 0.5f ); - c[0] *= m_GridStep[0]; - c[1] *= m_GridStep[1]; -} - -void C2DView::WindowForSpace( int &x, int &y, const float c[2] ) -{ - x = m_rect.left + (int)( ((float)(m_rect.right-m_rect.left))*(c[0]-m_Mins[0])/(m_Maxs[0]-m_Mins[0]) ); - y = m_rect.top + (int)( ((float)(m_rect.bottom-m_rect.top))*(c[1]-m_Mins[1])/(m_Maxs[1]-m_Mins[1]) ); -} - -qboolean C2DView::DoesSelect( int x, int y, float c[2] ) -{ - int xc,yc; - WindowForSpace( xc, yc, c ); - if ( abs(xc-x)<=3 && abs(yc-y)<=3 ) - return true; - return false; -} - -void C2DView::ZoomIn() -{ - m_Mins[0] = 0.5f * ( m_Mins[0] - m_Center[0] ) + m_Center[0]; - m_Mins[1] = 0.5f * ( m_Mins[1] - m_Center[1] ) + m_Center[1]; - m_Maxs[0] = 0.5f * ( m_Maxs[0] - m_Center[0] ) + m_Center[0]; - m_Maxs[1] = 0.5f * ( m_Maxs[1] - m_Center[1] ) + m_Center[1]; - g_pToolWnd->Redraw (); -} - -void C2DView::ZoomOut() -{ - m_Mins[0] = 2.0f * ( m_Mins[0] - m_Center[0] ) + m_Center[0]; - m_Mins[1] = 2.0f * ( m_Mins[1] - m_Center[1] ) + m_Center[1]; - m_Maxs[0] = 2.0f * ( m_Maxs[0] - m_Center[0] ) + m_Center[0]; - m_Maxs[1] = 2.0f * ( m_Maxs[1] - m_Center[1] ) + m_Center[1]; - g_pToolWnd->Redraw (); -} - -bool C2DView::OnRButtonDown (int x, int y) -{ - if (ViewState == View_Idle) - { - m_xPosMove = x; // horizontal position of cursor - m_yPosMove = y; // vertical position of cursor - // store - m_MinsMove[0] = m_Mins[0]; m_MinsMove[1] = m_Mins[1]; - m_MaxsMove[0] = m_Maxs[0]; m_MaxsMove[1] = m_Maxs[1]; - ViewState = View_Move; - // set popup to true - m_bPopup = true; - return true; - } - return false; -} - -bool C2DView::OnRButtonUp (int x, int y) -{ - if (ViewState == View_Move) - { - // maybe it's time for popup menu - if (m_bPopup) - { - GtkWidget *menu, *item; - - menu = gtk_menu_new (); - - item = gtk_menu_item_new_with_label ("Validate (RETURN)"); - gtk_signal_connect (GTK_OBJECT (item), "activate", GTK_SIGNAL_FUNC (Textool_Validate), NULL); - gtk_widget_show (item); - gtk_menu_append (GTK_MENU (menu), item); - - item = gtk_menu_item_new_with_label ("Zoom in (INSERT)"); - gtk_signal_connect (GTK_OBJECT (item), "activate", GTK_SIGNAL_FUNC (view_ZoomIn), this); - gtk_widget_show (item); - gtk_menu_append (GTK_MENU (menu), item); - - item = gtk_menu_item_new_with_label ("Zoom out (DELETE)"); - gtk_signal_connect (GTK_OBJECT (item), "activate", GTK_SIGNAL_FUNC (view_ZoomOut), this); - gtk_widget_show (item); - gtk_menu_append (GTK_MENU (menu), item); - - item = gtk_menu_item_new_with_label ("Cancel (ESC)"); - gtk_signal_connect (GTK_OBJECT (item), "activate", GTK_SIGNAL_FUNC (Textool_Cancel), NULL); - gtk_widget_show (item); - gtk_menu_append (GTK_MENU (menu), item); - - gtk_menu_popup (GTK_MENU (menu), NULL, NULL, NULL, NULL, 1, GDK_CURRENT_TIME); - } - - // back to Idle mode - ViewState = View_Idle; - return true; - } - return false; -} - -bool C2DView::OnMouseMove (int xPos, int yPos) -{ - if (ViewState == View_Move) - { - float V[2]; - // V is the offset - V[0] = ((float)( xPos - m_xPosMove )) * ( m_MaxsMove[0] - m_MinsMove[0] ) / ((float)( m_rect.left - m_rect.right )); - V[1] = ((float)( yPos - m_yPosMove )) * ( m_MaxsMove[1] - m_MinsMove[1] ) / ((float)( m_rect.top - m_rect.bottom )); - // update m_Mins m_Maxs and m_Center - m_Mins[0] = m_MinsMove[0] + V[0]; - m_Mins[1] = m_MinsMove[1] + V[1]; - m_Maxs[0] = m_MaxsMove[0] + V[0]; - m_Maxs[1] = m_MaxsMove[1] + V[1]; - m_Center[0] = 0.5f * ( m_Mins[0] + m_Maxs[0] ); - m_Center[1] = 0.5f * ( m_Mins[1] + m_Maxs[1] ); - // no popup menu if we moved - m_bPopup = false; - // send a repaint message - g_pToolWnd->Redraw (); - return true; - } - return false; -} - -bool C2DView::OnKeyDown (char *s) -{ - if (ViewState == View_Idle) - { - if (!strcmp(s,"Insert")) - { - ZoomOut(); - return true; - } - if (!strcmp(s,"Delete")) - { - ZoomIn(); - return true; - } - } - return false; -} -