Java-Gaming.org
Play Revenge of the Titans! The situation is critical. We need fancy commanders to defend Earth, the moon, Mars!
Featured games (78)
games approved by the League of Dukes
Games in Showcase (406)
games submitted by our members
Games in WIP (293)
games currently in development
News: Read the Java Gaming Resources, or peek at the official Java tutorials
 
    Home     Help   Search   Login   Register   
Pages: [1]
  ignore  |  Print  
  Calling method that needs to be static but cant be?  (Read 395 times)
0 Members and 1 Guest are viewing this topic.
Offline wreed12345
« Posted 2012-12-24 17:52:49 »

So im trying to call the dispose method in this class by writing
1  
Pixmap.dispose():

but this error comes up: Cannot make a static reference to the non-static method dispose() from the type Pixmap
So as i go to change the dispose() method to a static method i get this error: Illegal modifier for the interface method dispose; only public & abstract are permitted
Is there any work around to this?

This is the pixmap class
1  
2  
3  
4  
5  
6  
7  
8  
9  
10  
11  
12  
13  
package com.reed.snow.framework;

import com.reed.snow.framework.Graphics.PixmapFormat;

public interface Pixmap {
    public int getWidth();

    public int getHeight();

    public PixmapFormat getFormat();

    public void dispose();
}
Offline Abuse

JGO Coder


Medals: 2


falling into the abyss of reality


« Reply #1 - Posted 2012-12-24 18:04:21 »

You need an instance of a class implementing the Pixmap interface.

Make Elite IV:Dangerous happen! Pledge your backing at KICKSTARTER here!
Offline Jimmt
« Reply #2 - Posted 2012-12-24 18:14:56 »

Reread what Abuse said. An instance of a class that implements Pixmap, not an instance of Pixmap. Learn basic OOP before trying to deal with pixmaps; if you're trying to instantiate a interface like that...
Games published by our own members! Check 'em out!
Legends of Yore - The Casual Retro Roguelike
Offline wreed12345
« Reply #3 - Posted 2012-12-24 18:22:06 »

Ooops sorry guys i figured it out. I think i was asking the wrong thing anyway thanks for the help. please excuse my stupidity.

solution
1  
VariableName.dispose();
Pages: [1]
  ignore  |  Print  
 
 

Play Revenge of the Titans! The situation is critical. We need fancy commanders to defend Earth, the moon, Mars!
 
Play Revenge of the Titans! The situation is critical. We need fancy commanders to defend Earth, the moon, Mars and Titan!

Add your game by posting it in the WIP section,
or publish it in Showcase.

The first screenshot will be displayed as a thumbnail.

The invasion has landed! On Mars! And you're there to beat 'em!
cubemaster21 (76 views)
2013-05-17 21:29:12

alaslipknot (88 views)
2013-05-16 21:24:48

gouessej (117 views)
2013-05-16 00:53:38

gouessej (113 views)
2013-05-16 00:17:58

theagentd (125 views)
2013-05-15 15:01:13

theagentd (112 views)
2013-05-15 15:00:54

StreetDoggy (156 views)
2013-05-14 15:56:26

kutucuk (178 views)
2013-05-12 17:10:36

kutucuk (178 views)
2013-05-12 15:36:09

UnluckyDevil (186 views)
2013-05-12 05:09:57
Complex number cookbook
by Roquen
2013-04-24 12:47:31

2D Dynamic Lighting
by Oskuro
2013-04-17 16:46:12

2D Dynamic Lighting
by Oskuro
2013-04-17 16:45:57

2D Dynamic Lighting
by Oskuro
2013-04-17 16:23:20

Noise (bandpassed white)
by Roquen
2013-04-05 17:36:01

Noise (bandpassed white)
by Roquen
2013-04-03 16:17:38

Java Data structures
by Roquen
2013-03-29 13:21:12

Topic Request
by kutucuk
2013-03-22 21:42:01
Powered by MySQL Powered by PHP Powered by SMF 1.1.18 | SMF © 2013, Simple Machines | Managed by Enhanced Four Valid XHTML 1.0! Valid CSS!
Page created in 0.104 seconds with 20 queries.