Dijkstra?
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- Wed Jan 03, 2024 8:18 am
- Forum: Support and Development
- Topic: How to path around blocked tiles with jumper?
- Replies: 12
- Views: 84622
- Tue Dec 19, 2023 8:01 pm
- Forum: Libraries and Tools
- Topic: Parabola functions in Lua
- Replies: 11
- Views: 88335
Re: Parabola functions in Lua
Small example to calculate p h k form of parabola to a b c form with example local p = -2 -- vertical distance to focus (negative as direction) local h = 2 -- horizontal shift local k = 8 -- vertical shift print ('h:'..h, 'p:'..p, 'k:'..k) local a = 1/(4*p) local b = -2*a*h local c = a*h^2+k print (...
- Sun Dec 17, 2023 7:47 pm
- Forum: Support and Development
- Topic: Justified text displaying one character at a time
- Replies: 13
- Views: 64537
Re: Justified text displaying one character at a time
Thanks RNavega! It's awesome! Now I need to understand it and get how to do the DIY-justification.
- Sun Dec 17, 2023 9:21 am
- Forum: Support and Development
- Topic: Justified text displaying one character at a time
- Replies: 13
- Views: 64537
Re: Justified text displaying one character at a time
Just for academic interest, instead of using black rectangles, you can totally mask with transparency using a shader: you have 2 float uniforms, both in screen-space, which represent 2 "rays" that divide the screen: one being a horizontal ray that moves from top to bottom and above which ...
- Thu Dec 14, 2023 7:49 pm
- Forum: Support and Development
- Topic: Displaying (or Drawing) Coordinates
- Replies: 3
- Views: 18411
Re: Displaying (or Drawing) Coordinates
cords.coordinates not defined;
Also
Also
Code: Select all
local k = shiftPressed and 2 or 1
player.x = player.x + dx*k*player.speed
player.y = player.y + dy*k*player.speed
- Thu Dec 14, 2023 11:18 am
- Forum: Support and Development
- Topic: Love tutorial about input
- Replies: 3
- Views: 21997
Re: Love tutorial about input
https://love2d.org/wiki/KeyConstant
Code: Select all
love.keyboard.isDown( "space" ) then
- Thu Dec 14, 2023 8:19 am
- Forum: Support and Development
- Topic: Can I create an engine on top of Love?
- Replies: 7
- Views: 39607
- Tue Dec 12, 2023 11:15 am
- Forum: Support and Development
- Topic: Justified text displaying one character at a time
- Replies: 13
- Views: 64537
Re: Justified text displaying one character at a time
The fake and self made justification: blackString = [[I'm trying to implement the effect you see in many games where text is printed a character at a time. (See the original Dragon Quest for an example.) On its own this is easy: all one needs to do is keep a counter then use string.sub and utf8.offs...
- Tue Dec 12, 2023 8:45 am
- Forum: Support and Development
- Topic: Justified text displaying one character at a time
- Replies: 13
- Views: 64537
Re: Justified text displaying one character at a time
Not justification, but you cannot see it: blackString = [[I'm trying to implement the effect you see in many games where text is printed a character at a time. (See the original Dragon Quest for an example.) On its own this is easy: all one needs to do is keep a counter then use string.sub and utf8...
- Mon Dec 11, 2023 4:28 pm
- Forum: Support and Development
- Topic: Justified text displaying one character at a time
- Replies: 13
- Views: 64537
Re: Justified text displaying one character at a time
I don't like how the line "about it" looks out: