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help with optimizing code
By wabuilderman, with 17 replies.
Last reply by danpost, about 11 years ago:
danpost wrote...
Try limiting the range of darkness and lightness to between 0 and 100 and use the following for the value of tint: tint = 255-255*((100-darkness)+lightness)/200;
This was a change I made in one of the other discussion threads. change '(255-lightness)*darkness/255' in lines 123 and 124 with the expression on the right side of the 'tint' equation and change the limits on lightness and darkness to between 0 and 100.
Scrolling Engine only scrolls first class in the array????
By Entity1037, with 3 replies.
Last reply by danpost, about 11 years ago:
Usage of the other 'for' method, the List iterator 'for', could have avoided this: <Code Omitted>
camera following actor
By wabuilderman, with 2 replies.
Last reply by FlyingRabidUnicornPig, about 11 years ago:
There are several scenarios that people have made that follows the main actor, or moves the screen based off the player's movement. The two I've used include:
danpost's Scrolling SuperWorld
and
SPower's Scrolling world
Hoped that helped!
Help in general with my game so i don't make 15 discussions
By wabuilderman, with 1 reply.
Replied to by wabuilderman, about 11 years ago:
can anybody please help me with my problem?
Too small World window (with scrollbars)
By lehrer.janssen, with no replies.
Hello together, does anyone have a solution for the problem shown in the image below? Greenfoot does not show the normal GUI. Instead it shows a small window with scrolbars that does not show the whole world. The problem occurs on all PCs in my school (all come with Win XP SP3). Also, Greenfoot does not automatically refresh when a subclass is generated - but this is not as bad as the main problem. <Image Omitted> Thanks a lot.
Help with dynamic grid lighting.
By wabuilderman, with 32 replies.
Last reply by Kartoffelbrot, about 11 years ago:
I haven't read all your entries. If my comment is useless ignore it, please. I have used GreenfootImages to create light. I gave them a color, which is a bit transparent. Then I placed them onto all the other actors. Therefore I used an own class. So you can see everything through them, but with the colored "light".
Converting GreenfootImage to png
By Kartoffelbrot, with 2 replies.
Last reply by Kartoffelbrot, about 11 years ago:
Mache ich mal.
Multiple Objects
By alagon, with 2 replies.
Last reply by alagon, about 11 years ago:
Thank you for the quick response! It worked! Thank you!
Livestream: 2D RPG
By Firewall, with 1 reply.
Replied to by JetLennit, about 11 years ago:
Is this for the challenge?
Mirror Actor
By Mishti, with 3 replies.
Last reply by Mishti, about 11 years ago:
:) oh! thank you
Help
By Mishti, with 2 replies.
Last reply by Mishti, about 11 years ago:
Thank you!
Simple Math Program
By RedFox92, with 3 replies.
Last reply by danpost, about 11 years ago:
What do you need help with, specifically?
Help with obstacle collision, please
By joeschmoe, with 6 replies.
Last reply by joeschmoe, about 11 years ago:
great, check out the scenario! http://www.greenfoot.org/scenarios/9323
Help with decimal movement
By wabuilderman, with 10 replies.
Last reply by danpost, about 11 years ago:
danpost wrote...
Mostly, just multiplying by 10 and adding 5.
Actually, what this means is 'multiplying by blocksize and adding blocksize/2'.
Export Project Mistake
By MR.X, with 8 replies.
Last reply by MR.X, about 11 years ago:
Mhh... :/ In the Greenfoot Gallery it works...
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