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https://github.com/glfw/glfw.git
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Added channel sizes and formatting.
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4e9c34952c
commit
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@ -3,46 +3,45 @@
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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/glfw3.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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#include <stdio.h>
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#include <stdlib.h>
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//========================================================================
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// main()
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//========================================================================
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static void print_mode(GLFWvidmode* mode)
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{
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printf("%i x %i x %i (%i %i %i)\n",
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mode->width, mode->height,
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mode->redBits + mode->greenBits + mode->blueBits,
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mode->redBits, mode->greenBits, mode->blueBits);
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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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GLFWvidmode dtmode, modes[400];
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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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fprintf(stderr, "Failed to initialize GLFW: %s\n", glfwErrorString(glfwGetError()));
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exit(EXIT_FAILURE);
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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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printf("Desktop mode: ");
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print_mode(&dtmode);
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// List available video modes
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modecount = glfwGetVideoModes( modes, MAX_NUM_MODES );
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modecount = glfwGetVideoModes(modes, sizeof(modes) / sizeof(GLFWvidmode));
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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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printf("%3i: ", i);
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print_mode(modes + i);
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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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exit(EXIT_SUCCESS);
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}
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