49 lines
1.3 KiB
C
49 lines
1.3 KiB
C
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//========================================================================
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// This is a small test application for GLFW.
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// The program lists all available fullscreen video modes.
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//========================================================================
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#include <stdio.h>
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#include <GL/glfw.h>
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// Maximum number of modes that we want to list
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#define MAX_NUM_MODES 400
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//========================================================================
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// main()
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//========================================================================
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int main( void )
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{
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GLFWvidmode dtmode, modes[ MAX_NUM_MODES ];
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int modecount, i;
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// Initialize GLFW
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if( !glfwInit() )
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{
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return 0;
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}
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// Show desktop video mode
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glfwGetDesktopMode( &dtmode );
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printf( "Desktop mode: %d x %d x %d\n\n",
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dtmode.Width, dtmode.Height, dtmode.RedBits +
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dtmode.GreenBits + dtmode.BlueBits );
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// List available video modes
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modecount = glfwGetVideoModes( modes, MAX_NUM_MODES );
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printf( "Available modes:\n" );
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for( i = 0; i < modecount; i ++ )
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{
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printf( "%3d: %d x %d x %d\n", i,
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modes[i].Width, modes[i].Height, modes[i].RedBits +
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modes[i].GreenBits + modes[i].BlueBits );
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}
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// Terminate GLFW
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glfwTerminate();
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return 0;
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}
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