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84173ee09b
The main bulk of this is the new start screen code. To make this work in Raze some more work on the startup procedure is needed. What this does provide is support for the DOS end-of-game text screens in Duke and SW on non-Windows systems.
103 lines
3.3 KiB
C++
103 lines
3.3 KiB
C++
#pragma once
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/*
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** st_start.h
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** Interface for the startup screen.
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**
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**---------------------------------------------------------------------------
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** Copyright 2006-2007 Randy Heit
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** All rights reserved.
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**
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** Redistribution and use in source and binary forms, with or without
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** modification, are permitted provided that the following conditions
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** are met:
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**
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** 1. Redistributions of source code must retain the above copyright
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** notice, this list of conditions and the following disclaimer.
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** 2. Redistributions in binary form must reproduce the above copyright
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** notice, this list of conditions and the following disclaimer in the
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** documentation and/or other materials provided with the distribution.
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** 3. The name of the author may not be used to endorse or promote products
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** derived from this software without specific prior written permission.
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**
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** THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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** IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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** OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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** IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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** INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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** NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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** THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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**---------------------------------------------------------------------------
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**
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** The startup screen interface is based on a mix of Heretic and Hexen.
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** Actual implementation is system-specific.
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*/
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#include <stdint.h>
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class FStartupScreen
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{
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public:
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static FStartupScreen *CreateInstance(int max_progress, bool showprogress);
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FStartupScreen(int max_progress)
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{
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MaxPos = max_progress;
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CurPos = 0;
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NotchPos = 0;
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}
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virtual ~FStartupScreen() = default;
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virtual void Progress() {}
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virtual void NetInit(const char *message, int num_players) {}
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virtual void NetProgress(int count) {}
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virtual void NetDone() {}
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virtual bool NetLoop(bool (*timer_callback)(void *), void *userdata) { return false; }
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virtual void AppendStatusLine(const char* status) {}
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virtual void LoadingStatus(const char* message, int colors) {}
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protected:
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int MaxPos, CurPos, NotchPos;
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};
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class FBasicStartupScreen : public FStartupScreen
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{
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public:
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FBasicStartupScreen(int max_progress, bool show_bar);
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~FBasicStartupScreen();
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void Progress();
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void NetInit(const char* message, int num_players);
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void NetProgress(int count);
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void NetMessage(const char* format, ...); // cover for printf
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void NetDone();
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bool NetLoop(bool (*timer_callback)(void*), void* userdata);
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protected:
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int NetMaxPos, NetCurPos;
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};
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extern FStartupScreen *StartWindow;
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//===========================================================================
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//
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// DeleteStartupScreen
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//
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// Makes sure the startup screen has been deleted before quitting.
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//
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//===========================================================================
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inline void DeleteStartupScreen()
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{
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if (StartWindow != nullptr)
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{
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delete StartWindow;
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StartWindow = nullptr;
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}
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}
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