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ELECTRO8888
Hello everybody! I was wondering if it is possible to make a code generator that generates the code with an app where you drag and drop lines or curves to make a maze game for blender armory3d. I don’t need to know how to import it, just how to make the generator and app
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ELECTRO8888
Thank you that is very helpful, I will try to use it now 😄
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ELECTRO8888
Hey, so I did a post like this before, but does anybody know how to make an expandable list with 3 numbers: 0 1 and 2, create a 3D game level? And if so, please explain how so people like me can understand it
Edit: and how to make 0 an empty space 1 a block and 2 A coin or something that opens the next file which is the next game when walked into?
Ex:# 1 = wall, 0 = empty 2=finish
level = [[1,1,1,1,1,1,1,1],
[1,1,1,2,0,0,1,1],
[1,1,1,1,1,0,0,1],
[1,1,1,0,0,1,0,1],
[1,1,1,0,0,1,0,1],
[1,1,1,0,1,1,0,1],
[1,1,1,0,0,0,0,1],
[1,1,1,1,1,1,1,1]] -
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ELECTRO8888
@cvp I do have one more question though... sorry.. I found some code while researching, and I can’t understand most of it XD are you okay with maybe putting some comments in it explaining it? Also could you please make it to where I can place a 2 in the level list for the finish as well as making it to where I can give it a different texture? I am so sorry for all of this, I don’t know much with Pythonista or this website, anyways, here is the code: ```
RayCast
Simple raycasting based renderer
Touch the left part to rotate, and touch the right part to move forward
Coded in a few hours during my holidays, July 2014, straight from my iPhone - thanks Pythonista !!!
Feel free to upgrade !
Enjoy !
Emmanuel ICART
eicart@momorprods.com
from scene import *
from math import *rendering step - 1=best(slower)
RENDERING_STEP=1
level data
1 = wall, 0 = empty
level = [[1,1,1,1,1,1,1,1],
[1,1,1,1,0,0,1,1],
[1,1,1,1,1,0,0,1],
[1,1,1,0,0,1,0,1],
[1,1,1,0,0,1,0,1],
[1,1,1,0,1,1,0,1],
[1,1,1,0,0,0,0,1],
[1,1,1,1,1,1,1,1]]
LX=len(level[0])
LZ=len(level)
LN=len(level[2])CellSize=107
scan=10player
xo=CellSizeLX/2
zo=CellSizeLZ/2
no=CellSize*LN/2
angle=45.0
fov=80class RayCastScene (Scene):
def setup(self):
# preload the texture
self.texture='plf:Ground_StoneMid'
self.texture1='plf:Tile_DoorOpen_mid'
self.screenWidth=int(self.size.w)
self.screenHeight=int(self.size.h)
self.xTouchStart=0
self.yTouchStart=0
load_image(self.texture)
load_image(self.texture1)
passdef draw(self): global angle global xo global zo global no # This will be called for every frame (typically 60 times per second). # clear background background(0, 0, 0) focale=0.5*self.screenWidth/tan(radians(fov/2)) # compute each screen column for column in range(0,self.screenWidth,RENDERING_STEP): scan_angle=angle+((float(column)-self.screenWidth/2)*fov)/self.screenWidth c=cos(radians(scan_angle)) s=sin(radians(scan_angle)) if abs(c)<0.001: if c>0: c=0.001 else: c=-0.001 if abs(s)<0.001: if s>0: s=0.001 else: s=-0.001 t2=s/c t1=c/s ok1=True ok2=True #Initialization of ray casting pz1=t2*CellSize if c>0: px1=CellSize ini=0 else: px1=-CellSize pz1=-pz1 ini=CellSize-1 xp1=ini+(((int)(xo/CellSize))*CellSize) zp1=zo+((xp1-xo)*pz1)/px1 np1=ini+(((int)(xo/CellSize))*CellSize) px2=t1*CellSize if s>0: pz2=CellSize ini=0 else: pz2=-CellSize px2=-px2 ini=CellSize-1 zp2=ini+(((int)(zo/CellSize))*CellSize) xp2=xo+((zp2-zo)*px2)/pz2 np2=xo+((zp2-zo)*px2)/pz2 #****** cast a ray for z walls ****** compteur=0 while True: xp1+=px1 zp1+=pz1 np1+=px1 compteur+=1 xd=(int)(xp1/CellSize) % LX zd=(int)(zp1/CellSize) % LZ nd=(int)(np1/CellSize) % LN if (xd<0): xd=0 if (zd<0): zd=0 if level[xd][zd] !=0 or compteur>=scan: break if (compteur==scan):ok1=False distance1=(xp1-xo)/c col1=(zp1 % CellSize) if (px1<=0): col1=CellSize-1-col1 #****** cast a ray for x walls ****** compteur=0 while True: xp2+=px2 zp2+=pz2 compteur+=1 xd=(int)(xp2/CellSize) % LX zd=(int)(zp2/CellSize) % LZ nd=(int)(np2/CellSize) % LN if (xd<0):xd=0 if (zd<0):zd=0 if level[xd][zd]!=0 or compteur>=scan: break if (compteur==scan): ok2=False distance2=(zp2-zo)/s col2=(xp2 % CellSize) if (pz2>=0):col2=CellSize-1-col2 #Choose the nearest wall (x or z) if (distance1<distance2): distance=1+(distance1) colonne=col1 else: distance=1+(distance2) colonne=col2 if ok1 or ok2: # fix the fishbowl effect distance=distance*cos(radians(angle-scan_angle)) #compute the wall screen height hauteur = ((CellSize*focale)/distance) # draw the column ximage=(colonne*128)/CellSize # 101 x 171 tile image(self.texture,column,(self.screenHeight-hauteur)/2,RENDERING_STEP,hauteur,ximage,0,RENDERING_STEP,171) # display fingers fill(1, 0, 0) for touch in list(self.touches.values()): ellipse(touch.location.x - 50, touch.location.y - 50, 100, 100) # rotation control if (touch.location.x<self.screenWidth/2): angle += 0.04*(touch.location.x-self.xTouchStart) else: # displacement control speed=(touch.location.y-self.yTouchStart)*0.04 dx=speed*cos(radians(angle)) dz=speed*sin(radians(angle)) if level[int((xo+dx)/CellSize)][int(zo/CellSize)]!=0:dx=0 if level[int(xo/CellSize)][int((zo+dz)/CellSize)]!=0:dz=0 xo+=dx zo+=dz def touch_began(self, touch): global angle self.angleStart=angle if touch.location.x<self.screenWidth/2:self.xTouchStart=touch.location.x else: self.yTouchStart=touch.location.y pass def touch_moved(self, touch): pass def touch_ended(self, touch): pass
run(RayCastScene(),LANDSCAPE)
* list item
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ELECTRO8888
@brumm Hey, if you can, could you please check this thread and see what I said to the creator and try to achieve that? I don’t think he uses this website anymore considering that last time he was on here was three months ago...
(NO OFFENSE creator if you are reading this!)
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ELECTRO8888
@momorprods Hey, I have been messing with this code for about a week and can’t figure out how to add another wall, like for the finish for the level, I added the number 2 to the level numbers, and replicated some stuff, but I am not skilled enough yet... could you please give me a script to do that? And also could you please tell me how to make the level bigger? I tried that too, but I got an error, sorry for bothering you when ya probs have much better things to do...
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ELECTRO8888
@cvp NVM I figured it out, thx so much for the help!!!!!
(Edit: Sorry if that sounded rude.. I got a little excited that I found out how to make a cube and did caps)
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ELECTRO8888
@cvp hey, it works!! Thx so much!!! Although i can’t figure out what part of it makes the shapes, I am trying to make a game with Pythonista (3D) but, Idk how to make 3D shapes with this app
(Edit: what I meant was, if you don’t mind, could you please give me a line of code to make a 3D cube along with an explanation as of how it works?)
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ELECTRO8888
@cvp I just reviewed the code you gave the other person, but I get errors I don’t know how to fix :(
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ELECTRO8888
@cvp I also had tried to copy, paste, and run your code bit by bit to understand it but couldn’t, sorry, I am kinda new to Pythonista and python, and btw I am using Pythonist with python 3
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ELECTRO8888
Thx, but sadly I already saw that, I barely understood any of it... thx for responding so fast though!
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ELECTRO8888
Does anybody know how to use scnbox or any easy way to add moving cameras and 3D objects? Pls send explain your answer, I am very new to Pythonista