53 lines
1.5 KiB
C
53 lines
1.5 KiB
C
//
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// EmulatorMain.c
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// RootlessForEmulators
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//
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// Created by Uli Kusterer on 08/03/15.
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// Copyright (c) 2015 Uli Kusterer. All rights reserved.
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//
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#include "RootlessForEmulators.h"
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#include <stdio.h>
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#include <memory.h>
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#include <stdint.h>
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#include <stdlib.h>
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#include <stdbool.h>
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int EmulatorMain( int argc, const char** argv )
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{
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// We get all command-line arguments (note that MacOS X adds its own arguments when launching GUI apps, so be prepared for unknown args):
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for( int x = 0; x < argc; x++ )
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{
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printf( "%s ", argv[x] );
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}
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printf("\n");
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// Create a back buffer:
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int screenWidth = 1024, screenHeight = 768;
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GetScreenSize( &screenWidth, &screenHeight );
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uint32_t* backBuffer = malloc(screenWidth * screenHeight * 4);
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for( int x = 0; x < (screenWidth * screenHeight); x++ )
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backBuffer[x] = 0x880000FF; // Red with 50% alpha.
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BackBufferChanged( backBuffer, screenWidth * 4, screenWidth, screenHeight ); // And tell the rootless code to load it. You do that every time something changes.
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// Everything that should show up as a window should be registered using this call:
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RootlessWindow wd = CreateWindowWithRect( 100, 100, 512, 342 );
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// SetWindowRect(wd,150,100,512,342); // Move a window.
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// Now process events coming in (We just loop until you click the right mouse button in a window):
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while( true )
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{
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int buttonDown, x, y;
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if( QueryInputDevices( &buttonDown, &x, &y ) && buttonDown == 1 )
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{
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break;
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}
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}
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FreeWindow(wd); // Get rid of a window.
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return 0;
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} |