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129 lines
2.8 KiB
129 lines
2.8 KiB
7 years ago
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/*
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vgui_int.cpp - vgui dll interaction
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Copyright (C) 2011 Uncle Mike
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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*/
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#include "common.h"
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#include "client.h"
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#include "const.h"
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#include "vgui_draw.h"
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#include "vgui_main.h"
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Panel *rootPanel = NULL;
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CEngineSurface *engSurface = NULL;
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CEngineApp staticApp, *engApp;
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void CEngineApp :: setCursorPos( int x, int y )
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{
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POINT pt;
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pt.x = x;
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pt.y = y;
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ClientToScreen( (HWND)host.hWnd, &pt );
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::SetCursorPos( pt.x, pt.y );
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}
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void CEngineApp :: getCursorPos( int &x,int &y )
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{
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POINT pt;
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// find mouse movement
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::GetCursorPos( &pt );
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ScreenToClient((HWND)host.hWnd, &pt );
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x = pt.x;
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y = pt.y;
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}
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void VGui_RunFrame( void )
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{
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if( GetModuleHandle( "fraps32.dll" ) || GetModuleHandle( "fraps64.dll" ))
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host.force_draw_version = true;
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else host.force_draw_version = false;
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}
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void VGui_SetRootPanelSize( void )
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{
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if( rootPanel != NULL )
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rootPanel->setBounds( 0, 0, gameui.globals->scrWidth, gameui.globals->scrHeight );
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}
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void VGui_Startup( void )
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{
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if( engSurface ) return;
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engApp = (CEngineApp *)App::getInstance();
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engApp->reset();
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engApp->setMinimumTickMillisInterval( 0 ); // paint every frame
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rootPanel = new Panel( 0, 0, 320, 240 ); // size will be changed in VGui_SetRootPanelSize
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rootPanel->setPaintBorderEnabled( false );
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rootPanel->setPaintBackgroundEnabled( false );
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rootPanel->setPaintEnabled( false );
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rootPanel->setCursor( engApp->getScheme()->getCursor( Scheme::scu_none ));
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engSurface = new CEngineSurface( rootPanel );
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VGui_SetRootPanelSize ();
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VGUI_DrawInit ();
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}
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void VGui_Shutdown( void )
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{
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delete rootPanel;
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delete engSurface;
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engSurface = NULL;
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rootPanel = NULL;
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}
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void VGui_Paint( int paintAll )
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{
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int extents[4];
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if( cls.state != ca_active || !rootPanel )
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return;
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VGui_SetRootPanelSize ();
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rootPanel->repaint();
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EnableScissor( true );
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if( cls.key_dest == key_game )
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{
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App::getInstance()->externalTick();
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}
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if( paintAll )
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{
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// paint everything
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rootPanel->paintTraverse();
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}
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else
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{
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rootPanel->getAbsExtents( extents[0], extents[1], extents[2], extents[3] );
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VGui_ViewportPaintBackground( extents );
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}
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EnableScissor( false );
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}
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void VGui_ViewportPaintBackground( int extents[4] )
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{
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// Msg( "Vgui_ViewportPaintBackground( %i, %i, %i, %i )\n", extents[0], extents[1], extents[2], extents[3] );
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}
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void *VGui_GetPanel( void )
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{
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return (void *)rootPanel;
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}
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