#Jgrasp tutorial how to
#Jgrasp tutorial update
#Jgrasp tutorial free

Once HelloWorld.java has been compiled, a new file will appear in the left pane of jGrasp, namely HelloWorld.class. Specifically, follow steps 5 ( Compile Your Code) and 6 ( Run Your Code) in the tutorial. Once HelloWorld.java has been opened, you can compile it according to these instructions from the tutorial in step 1. The images below illustrate exactly how this can be done. Once jGrasp is open, go to File -> Open, and navigate to the copy of HelloWorld.java you saved in the previous step.

Ideally, these should all be placed in the same folder/directory, and it should be someplace that you can easily access later.įor example, these could go on either a personal laptop, the Z drive, or a personal USB drive.Įxactly how you do this is dependent on your particular system. These steps will be heavily utilized in this class.ĭownload all the files listed under Provided files above.

#Jgrasp tutorial how to

This tutorial discusses how to open, edit, compile, and run Java code using jGrasp. Read and familiarize yourself with the short jGrasp tutorial available here. Step-by-Step Instructions Step 1: Familiarize Yourself with a jGrasp Tutorial

#Jgrasp tutorial free

That said, jGrasp is not strictly required for this class if you are already comfortable with your own setup, feel free to use it.īe advised, however, that it is your responsibility to make sure that your own setup works correctly if you choose not to use jGrasp. This ensures that all instruction will be the same no matter what operating system is used.

Be able to write print statements that show the results of arithmetic expressionsĪll instruction in this class is based around jGrasp.

Be able to write print statements that print text.

Write, compile, and run code with jGrasp.

With this the draw method is done and the animation engine should be complete.Lab 1: Compiling and Running Java Code, with Printing and Arithmetic Lab 1: Compiling and Running Java Code, with Printing and Arithmeticĭue Friday, September 1 at 11:59 PM Goals for This Labīy the time you have completed this work, you should be able to: Lastly, we handle the jumps and use if statements to check the direction of the Player and if they are moving up. With all of this the Player should look like they are taking a step and change back and forth between the walking images. The step method should change once moveTick is greater than takeStep. To accomplish this we use a boolean variable, step, and the integer, moveTick.

#Jgrasp tutorial update

In the walking cases just discussed we want to update which image is being used to make the Player appear like they are walking. Then, we check the same thing but check if the Player is moving left.

To do this we check is the Player is moving but not jumping and we check if the Player is facing right. in the first if it checks which way the Player was last moving and uses the correct image to reflect that. The variables should be updated with the move method so we don't have to worry about that here. The first if statement checks if the Player is moving. The entire method is a sequence of if statements and nested if statements. This is it! We can now take all the set up and create a state machine to handle all the animation cases.