Java-Gaming.org Hi !
Featured games (90)
games approved by the League of Dukes
Games in Showcase (744)
Games in Android Showcase (225)
games submitted by our members
Games in WIP (825)
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  
  Collision heightmap.  (Read 1599 times)
0 Members and 1 Guest are viewing this topic.
Offline dolphin3k

Senior Newbie





« Posted 2012-06-16 07:34:07 »

Hey!

I have trouble with collision detection. My heightmap have quads and each quad have two triangles. A diagonal line connects two corners in each quad. How can I determine which quad and which side of the line the character is standing on?

Plane equation: Ax+By+Cz+D=0, N=(A, B, C).

I know how to calculate Y(Height), but I need three points of the triangle (under the character).


How can I calculate?
Pages: [1]
  ignore  |  Print  
 
 

 
Ecumene (149 views)
2017-09-30 02:57:34

theagentd (214 views)
2017-09-26 18:23:31

cybrmynd (301 views)
2017-08-02 12:28:51

cybrmynd (288 views)
2017-08-02 12:19:43

cybrmynd (297 views)
2017-08-02 12:18:09

Sralse (291 views)
2017-07-25 17:13:48

Archive (968 views)
2017-04-27 17:45:51

buddyBro (1094 views)
2017-04-05 03:38:00

CopyableCougar4 (1670 views)
2017-03-24 15:39:42

theagentd (1430 views)
2017-03-24 15:32:08
Java Gaming Resources
by philfrei
2017-12-05 19:38:37

Java Gaming Resources
by philfrei
2017-12-05 19:37:39

Java Gaming Resources
by philfrei
2017-12-05 19:36:10

Java Gaming Resources
by philfrei
2017-12-05 19:33:10

List of Learning Resources
by elect
2017-03-13 14:05:44

List of Learning Resources
by elect
2017-03-13 14:04:45

SF/X Libraries
by philfrei
2017-03-02 08:45:19

SF/X Libraries
by philfrei
2017-03-02 08:44:05
java-gaming.org is not responsible for the content posted by its members, including references to external websites, and other references that may or may not have a relation with our primarily gaming and game production oriented community. inquiries and complaints can be sent via email to the info‑account of the company managing the website of java‑gaming.org
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!