slick2d | 2D game library based on LWJGL | Game Engine library
kandi X-RAY | slick2d Summary
kandi X-RAY | slick2d Summary
2D game library based on LWJGL. This is a git clone of the central hg repository: see
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Top functions reviewed by kandi - BETA
- Adds the glyphs specified in the specified text .
- Layout the component .
- Handle mouse event .
- Convert a key to AWT style code .
- Convert to AWT key code .
- Read the CMAP table .
- Read PCM from the stream .
- Combine a single shape and another shape into a shape
- Triangulates the contour .
- Render lines .
slick2d Key Features
slick2d Examples and Code Snippets
Community Discussions
Trending Discussions on slick2d
QUESTION
I have to create a small 2D Java tile game for schoolwork and I would like to know how can I move an object with the press of a button.
More specifically, I have an item with ' i ' and ' j ' coordinates in a matrix. After I press ENTER on my keyboard, I want the item to move down by 1 position ( i + 1). If I press ENTER over and over again, the object moves down accordingly. As if the game would be 1 frame/second. How can I do that? I'm kind of new to the Java language and I couldn't find the answer online.
(To make the game with GUI, I followed some tutorials and I'm using the Slick2D library.)
...ANSWER
Answered 2021-Apr-12 at 07:36You want to implement your "update" method and read the input from the container based on the pressed keys. There is a very good article here that will help you going with your game and i think this is what you are trying to implement. Here is a sample code from the above link:
QUESTION
When I try to run my jar executable by specifying the slick2d library as a classpath:
java -jar TerraToolBox-1.0-SNAPSHOT.jar -classpath org.newdawn.slick
; it gives an error saying Error: Could not find or load main class com.github.shia5347.terratoolbox.App
. I also tried a simple hello world printing program rather than the slick2d window program extending BasicGame
and that worked instead.
I had also tried adding true
to the maven-jar-plugin section but it still did not work.
ANSWER
Answered 2021-Feb-05 at 07:45First, make sure your java environment is configured correctly.
I think it may because the package name is added to the code, and the package name is also generated in the compiled .class file, but the com.github.shia5347.terratoolbox
cannot be found at run time.
Turn to the folder terratoolbox in Terminal, then run javac -d. .\App.java
, there'll be a .class file generated.
Then still under the folder terratoolbox, run java com.github.shia5347.terratoolbox.App
.
Try this and see if the question goes away.
QUESTION
I add the slick2d dependency to my pom.xml file but it highlights an error in red saying Could not find artifact javax.jnlp:jnlp-api:jar:5.0 at specified path
at the top of the file where it says:
ANSWER
Answered 2021-Jan-31 at 09:17The easy way to resolve your issue is to use Oracle JDK.
From slick2d site at https://github.com/nguillaumin/slick2d-maven:
- Slick 2D depends on javaws.jar which ships with the Oracle JDK (It's not available in the public Maven repositories). The pom.xml file references a local filesystem path to javaws.jar for that reason.
- It won't work with OpenJDK for the reason above (Can be solved by providing javaws.jar separately). On some Linux distributions, you can install Netx and change the system path to point to netx.jar. For example on Ubuntu the package to install is icedtea-netx-common and the jar is in /usr/share/icedtea-web/netx.jar
See also this link Openjdk and Java webstart
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install slick2d
You can use slick2d like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the slick2d component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .
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