The settings are almost the same in other IDEs.įor 'abs(float&)' is ambiguous you can change abs to fabs. (Make sure the options you chose are installed in your computer)įor Code::Blocks you should create a project following the tutorial above, and set the project settings to allow C++11. When Visual Studio complains the Windows SDK Version / Platform Toolset is not found, choose any downloaded Windows SDK Version and any Platform Toolset.When setting the configuration of Allegro5 plugins, make sure to set in All Configurations and All Platforms.Remember to check Support C++ Desktop when installing.Or you can set it in the Project Settings.Ĭannot compile on Visual Studio. Installation on WindowsĪdd #define _CRT_SECURE_NO_DEPRECATE/ #define _CRT_SECURE_NO_WARNINGS at the top of your main.c file. You should change your input from Chinese to English, otherwise the keycode will be different. You can change the file to other audio, or simply disable (don't load) background music. If your game loading time is very long, it is caused by the large music files. If your game lags (drop frames), you can comment out the line below: Task 1, 2, 3 are independent, you can test the game behavior after finishing each part. You'll see the JFIF at the beginning lines, if it's a PNG file, you should see NG. If you don't believe it, you can open it in Notepad, Notepad++. Although it says it's a PNG file, but it's actually a JPEG file. This problem occurs sometime if you are using Chrome, but it doesn't occur if you use Firefox.įor example: You can try to save this image. and re-save it as *.png or any format you want.

You can open it in PhotoShop, GIMP, Paint.NET. Some image files you downloaded from the internet might be in the incorrect format. al_load_bitmap, load_resized_bitmap keeps failing, but I've done nothing wrong.The full error message: Assertion failed! bitmap_draw.Ī high chance is that you didn't initialize one of your image file before drawing it. in folder, since the executable file searches for the resources file located in the same folder. Unable to find resources when open the executable file located in.Set RESERVED_SAMPLES to a higher value.If you play multiple BGMs or sound effects at the same time, the al_play_sample could fail. If you want to load MP3 audio, you can try out streaming as mentioned here. It can be used like videos after putting the library under your project folder. If you want to use GIF images, you can download the plugin algif.Fast Download Link for files below (Google Drive)Īllegro Game Library Tutorial Series FAQ Final Project.

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