I need help please - GameCreators Forum

Author

Message

BigApe

16

Years of Service

User Offline

Joined: 13th Dec 2007

Location: Greece

Posted: 1st Jan 2008 14:02

Link

hi guys

how are you???
first:sorry on my bad english
please I have problem,I hope to nothing discordant

look to my code .
in my code you can to edit it for press up or down no problem but if i press left and right :-
* rotate object about same.
I hope the code and i want it . it is "rotate object and moving"
look the images:-
first:My code can creator:-

secondly:I want this code and I cannot creator:-

Back to top

Profile PM

BatVink

Moderator

21

Years of Service

User Offline

Joined: 4th Apr 2003

Location: Gods own County, UK

Posted: 1st Jan 2008 14:38

Link

A very well presented problem

What are you using to detect keypresses? INKEY$() is quite limited, but using SCANCODE() you can detect multiple keypresses.

Back to top

Profile PM Email

IanM

Retired Moderator

22

Years of Service

User Offline

Joined: 11th Sep 2002

Location: In my moon base

Posted: 1st Jan 2008 23:33

Link

I think you actually meant KEYSTATE(). SCANCODE() can only detect one keypress at a time.

[b]Utility plugins collection (updated 23/12/07) and
http://www.matrix1.demon.co.uk

Back to top

Profile PM Email Website

BigApe

16

Years of Service

User Offline

Joined: 13th Dec 2007

Location: Greece

Posted: 2nd Jan 2008 03:15

Link

sorry i forget the code

ok no problem

+ Code Snippet

   if upkey()=1 then move object 1,-5:loop object 1,10,30
   if downkey()=1 then move object 1,5:loop object 1,10,30
   if leftkey()=1 then yrotate object 1,wrapvalue(object angle y(1)-5)
   if rightkey()=1 then yrotate object 1,wrapvalue(object angle y(1)+5)

this is example for the first illustration:-

Quote: "

"

and can you help me on loop and play object if you test the code you will see object moving and not stop

Back to top

Profile PM

pcRaider

17

Years of Service

User Offline

Joined: 30th May 2007

Location:

Posted: 2nd Jan 2008 05:43

Link

Try this

+ Code Snippet

`
cls
print "QQ"
print "HH"
GET IMAGE 1, 0,0,16,32
cls

x=200:y=200
SPRITE 2, x,y, 1
OFFSET SPRITE 2,6,12
sync on:sync rate 60

do
` print SCANCODE()
` 200 up
` 208 down
` 203 left
` 205 right

if KEYSTATE(200) and KEYSTATE(203) then ROTATE SPRITE 2,315 : x=x-1:y=y-1:goto e
if KEYSTATE(208) and KEYSTATE(203) then ROTATE SPRITE 2,225 : x=x-1:y=y+1:goto e
if KEYSTATE(200) and KEYSTATE(205) then ROTATE SPRITE 2,045 : x=x+1:y=y-1:goto e
if KEYSTATE(208) and KEYSTATE(205) then ROTATE SPRITE 2,135 : x=x+1:y=y+1:goto e

if KEYSTATE(200) then ROTATE SPRITE 2,000 : x=x+0:y=y-1:goto e
if KEYSTATE(208) then ROTATE SPRITE 2,180 : x=x+0:y=y+1:goto e
if KEYSTATE(203) then ROTATE SPRITE 2,270 : x=x-1:y=y-0:goto e
if KEYSTATE(205) then ROTATE SPRITE 2,090 : x=x+1:y=y+0:goto e

e:
SPRITE 2, x,y, 1
wait 1
sync
loop

Back to top

Profile PM

Binary Coder

17

Years of Service

User Offline

Joined: 26th Feb 2007

Location: Queensland, Australia

Posted: 2nd Jan 2008 12:05

Link

Hmmm, But pcRaider, he was using 3D objects. You are using sprites.

Back to top

Profile PM Email

BigApe

16

Years of Service

User Offline

Joined: 13th Dec 2007

Location: Greece

Posted: 2nd Jan 2008 13:34 Edited at: 2nd Jan 2008 14:02

Link

nononono thank you i don't want on images for 3d ...

Back to top

Profile PM

BigApe

16

Years of Service

User Offline

Joined: 13th Dec 2007

Location: Greece

Posted: 3rd Jan 2008 06:45

Link

where is the code (3d) please come writing it

BigApeSoft
www.AltraGames.jeeran.com

Back to top

Profile PM

Sven B

19

Years of Service

User Offline

Joined: 5th Jan 2005

Location: Belgium

Posted: 3rd Jan 2008 19:27

Link

Well, you could do something like:

+ Code Snippet

remstart
obj is the object number
camX#, camY#, camZ# are the coordinates of the camera
x#, y#, z# are the coordinates of the object
remend

if upkey() = 1

    `Point to camera
    point object obj, camX#, y# camZ#

    `Rotate 180 degrees
    turn object right obj, 180
    move object obj, 1
endif

if downkey() = 1

    `Point to camera
    point object obj, camX#, y#, camZ#

    `Move object
    move object obj, 1
endif

if leftkey() = 1

    `Point to camera
    point object obj, camX#, y#, camZ#

    `Turn the object 90 degrees
    turn object right obj, 90
    move object obj, 1
endif

if rightkey() = 1

    `Point to camera
    point object obj, camX#, y#, camZ#

    `Turn the object 90 degrees
    turn object left obj, 90
    move object obj, 1
endif

This code assumes your camera isn't top-down. Else, I'd advice to use the code:

+ Code Snippet

remstart
obj is the object number
remend

if upkey() = 1
    rotate object obj, 0, 0, 0
    move object obj, 1
endif
if downkey() = 1
    rotate object obj, 0, 180, 0
    move object obj, 1
endif
if leftkey() = 1
    rotate object obj, 0, 270, 0
    move object obj, 1
endif
if rightkey() = 1
    rotate object obj, 0, 90, 0
    move object obj, 1
endif

(I didn't test it, but you should get the point, as it's actually more simple than the code you got right now...)

It's the programmer's life:
Have a problem, solve the problem, and have a new problem to solve.

Back to top

Profile PM Email

Jimpo

19

Years of Service

User Offline

Joined: 9th Apr 2005

Location:

Posted: 3rd Jan 2008 19:56

Link

Is this what you are looking for? I tried to copy your second picture.

+ Code Snippet

sync on
sync rate 60

make object cube 1,10
position camera 0,50,0
point camera 0,0,0

do

   inc x,rightkey()-leftkey()
   inc z,upkey()-downkey()
   position object 1,x,0,z

   sync
loop

Shooter - Game Finished

Back to top

Profile PM Email Website

BigApe

16

Years of Service

User Offline

Joined: 13th Dec 2007

Location: Greece

Posted: 3rd Jan 2008 20:02

Link

Quote: "Is this what you are looking for? I tried to copy your second picture."

thank you but sorry.. I can create this code look to my images and then reading to my asking.. your code 100% but can you add the rotate and move if press left key ang right key

BigApeSoft
www.AltraGames.jeeran.com

Back to top

Profile PM

BigApe

16

Years of Service

User Offline

Joined: 13th Dec 2007

Location: Greece

Posted: 4th Jan 2008 18:20 Edited at: 4th Jan 2008 18:21

Link

sven b

but your code rotate is one trend I want to trend all of rotate example game gex and hulk and Grand Theft Auto.

sorry on my bad english. and sorry on my much questions

I swear I need more

BigApeSoft
www.AltraGames.jeeran.com

Back to top

Profile PM

BigApe

16

Years of Service

User Offline

Joined: 13th Dec 2007

Location: Greece

Posted: 4th Jan 2008 18:26

Link

http://www.youtube.com/watch?v=utSUzPx68iY
http://www.youtube.com/watch?v=9vdG5YvOXiM
http://www.youtube.com/watch?v=joeEKWOszPk

BigApeSoft
www.AltraGames.jeeran.com

Back to top

Profile PM

Eevil Weevil

17

Years of Service

User Offline

Joined: 1st Aug 2007

Location: Wherever you are, I wil follow

Posted: 6th Jan 2008 10:16

Link

First of all, don't triple post (post three times all right next to each other

)
Secondly, ah. You mean full game-like 3D rotation. That's a little hard. To figure it out, just get a piece of paper and a pen, draw your figure, the keys and try to work it out. Then think how you could put it into code.

Impossible? Anything is impossible. 48'6F'77'20'64'61'72'65'20'79'6F'75'20'77'6F'72'6B'20'6F'75'74'20'6D'79'20'73'69'67'21

Back to top

Profile PM Email

BigApe

16

Years of Service

User Offline

Joined: 13th Dec 2007

Location: Greece

Posted: 6th Jan 2008 13:57

Link

Quote: "First of all, don't triple post (post three times all right next to each other )
Secondly, ah. You mean full game-like 3D rotation. That's a little hard. To figure it out, just get a piece of paper and a pen, draw your figure, the keys and try to work it out. Then think how you could put it into code."

first I dont doing triple on posts
1- this post 2- about loop and play object 3- about mouse

and then now,what can I do??

BigApeSoft
www.AltraGames.jeeran.com

Back to top

Profile PM

pcRaider

17

Years of Service

User Offline

Joined: 30th May 2007

Location:

Posted: 6th Jan 2008 15:10

Link

Exercise 1
You make front and a backward moving program code.
And do the post here.

Back to top

Profile PM

BigApe

16

Years of Service

User Offline

Joined: 13th Dec 2007

Location: Greece

Posted: 6th Jan 2008 15:34

Link

ok can you gave me example

BigApeSoft
www.AltraGames.jeeran.com

Back to top

Profile PM

pcRaider

17

Years of Service

User Offline

Joined: 30th May 2007

Location:

Posted: 6th Jan 2008 15:50

Link

I understood it
I lower a level.

Exercise 1
You calculate, and make a program to display a result.
1+2+3+.....+10

You write a code,
And do the post here.

Back to top

Profile PM

Pillarofire

20

Years of Service

User Offline

Joined: 31st Dec 2003

Location: Good Question, <looks around.>

Posted: 7th Jan 2008 03:16

Link

Hi BigApe, I'm not going to say that this is exactly what you are wanting, because I'm still trying to figure that one out. But anyway, here is what I would have done.

Note: I used a stock object to demonstrate the idea, so it is possible that I have the angles inverted.

+ Code Snippet


Rem Project: 3dObjectControl

sync on
make object box 1, 20.0, 20.0, 40.0

position camera 0,200,0
point camera 0,0,0

do

  controlObjectUsingKeyboard( 1, .05 )
  sync
loop

function controlObjectUsingKeyboard( objectNumber as integer, speed# as float )
  o = objectNumber :` because im lazy and dont want to type so much
  xMovement# = (upkey() - downkey())*speed# : zMovement# = (rightkey() - leftkey())*speed#
  distance# = sqrt( xMovement#*xMovement# + zMovement#*zMovement# )
  angle = atanfull( zMovement#, xMovement# )
  if upkey() or downkey() or leftkey() or rightkey() then yrotate object o, camera angle y() + angle : loop object o, 10, 30 : else stop object o
  move object o, distance#
endfunction

Back to top

Profile PM Website

BigApe

16

Years of Service

User Offline

Joined: 13th Dec 2007

Location: Greece

Posted: 7th Jan 2008 23:42

Link

thank you Pillarofire

that's what I'm looking for

BigApeSoft
www.AltraGames.jeeran.com

Back to top

Profile PM

Pillarofire

20

Years of Service

User Offline

Joined: 31st Dec 2003

Location: Good Question, <looks around.>

Posted: 8th Jan 2008 04:15

Link

Glad to be a help.

Back to top

Profile PM Website

Sorry your browser is not supported!

Newcomers DBPro Corner / I need help please