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Added decimals to DPI reported by monitor test.
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@ -83,7 +83,7 @@ static void key_callback(GLFWwindow* window, int key, int scancode, int action,
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static void list_modes(GLFWmonitor* monitor)
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{
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int count, x, y, widthMM, heightMM, dpi, i;
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int count, x, y, widthMM, heightMM, i;
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const GLFWvidmode* mode = glfwGetVideoMode(monitor);
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const GLFWvidmode* modes = glfwGetVideoModes(monitor, &count);
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@ -96,8 +96,8 @@ static void list_modes(GLFWmonitor* monitor)
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printf("Current mode: %s\n", format_mode(mode));
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printf("Virtual position: %i %i\n", x, y);
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dpi = (int) ((float) mode->width * 25.4f / (float) widthMM);
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printf("Physical size: %i x %i mm (%i dpi)\n", widthMM, heightMM, dpi);
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printf("Physical size: %i x %i mm (%0.2f dpi)\n",
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widthMM, heightMM, mode->width * 25.4f / widthMM);
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printf("Modes:\n");
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