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Bug #355

open

Amal XS() & YS() report Nan

Added by Nick Morison over 4 years ago. Updated about 3 years ago.

Status:
Resolved
Priority:
High
Assignee:
Francois Lionet
Target version:
-
Start date:
04/22/2020
Due date:
% Done:

0%

Estimated time:
4:00 h
Affected version:
1.0.0 (B10) u16

Description

The below code prints NaN for both variable (tested the same code on Amos and it prints the screen coords of the mouse pointer as expected):

#manifest:"Amiga"
#fullScreen:true
#splashScreen:false

screen open 0,340,256,16,lowres
curs off:flash off: cls 0
colour 1,$005
ink 2
bar 0,0 to 16,16
get bob 1,0,0 to 32,32
cls 1

bob 1,100,100,1
a$="L: Let R0 = XS(0,XM) ; L R1=YS(0,YM) ; P JL"

amal 1,a$
channel 1 to bob 1
amal on 1

Repeat
cls 1
home
print amreg(1,0), amreg(1,1)
wait vbl
Until mouse click

(It prints the hardware coords fine if you change the amal string to a$="L: Let R0 = XM ; L R1=YM ; P JL" )

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 #1

Updated by Brian Flanagan over 4 years ago

  • Assignee set to Francois Lionet
  • Estimated time set to 4:00 h
  • Affected version changed from 0.9.8.1 to Beta RC2

Attempted to test in Beta RC2, but would not run due to another error.
(Animation channel not opened...)

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 #2

Updated by Brian Flanagan over 4 years ago

  • Priority changed from Normal to High
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 #3

Updated by Brian Flanagan about 4 years ago

  • Affected version changed from Beta RC2 to Beta RC3

This is still broken in RC3.

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 #4

Updated by Brian Flanagan about 3 years ago

  • Affected version changed from Beta RC3 to 1.0.0 (B10) u16

Still broken in 1.0.0 (B10) u16 (9/25)

It's actually worse now. It doesn't even get as far as the Repeat loop.

Now it gets infinite Guru at the Amal 1,a$ (before Amal was turned on, or the channel number was set.)

This error occurs:

/Users/brian/Documents/My%20AOZ%20Applications/Bug355/html/run/raoz.js:1297 Cannot read property 'channelNumber' of undefined
/Users/brian/Documents/My%20AOZ%20Applications/Bug355/html/run/raoz.js:1298 TypeError: Cannot read property 'channelNumber' of undefined
    at AMAL.runChannel (/Users/brian/Documents/My%20AOZ%20Applications/Bug355/html/run/ramal.js:129)
    at AOZ.amalStart (/Users/brian/Documents/My%20AOZ%20Applications/Bug355/html/run/raoz.js:5811)
    at AOZ.runBlocks (/Users/brian/Documents/My%20AOZ%20Applications/Bug355/html/run/raoz.js:1112)
    at AOZ.doUpdate (/Users/brian/Documents/My%20AOZ%20Applications/Bug355/html/run/raoz.js:532)
    at /Users/brian/Documents/My%20AOZ%20Applications/Bug355/html/run/raoz.js:768

It then repeatedly gets this error:

/Users/brian/Documents/My%20AOZ%20Applications/Bug355/html/run/raoz.js:1297 Cannot read property 'call' of undefined
/Users/brian/Documents/My%20AOZ%20Applications/Bug355/html/run/raoz.js:1298 TypeError: Cannot read property 'call' of undefined
    at AOZ.runBlocks (/Users/brian/Documents/My%20AOZ%20Applications/Bug355/html/run/raoz.js:975)
    at AOZ.doUpdate (/Users/brian/Documents/My%20AOZ%20Applications/Bug355/html/run/raoz.js:532)
    at /Users/brian/Documents/My%20AOZ%20Applications/Bug355/html/run/raoz.js:768

If I move Channel 1 To Bob 1 before Amal 1,a$ it it still fails.

It just gets a different error when it hits the Amal On statement.
That error causes an infinite guru as well.

It gets the following error repeatedly:


/Users/brian/Documen…ml/run/raoz.js:1297 Cannot read property 'x' of undefined
/Users/brian/Documen…ml/run/raoz.js:1298 TypeError: Cannot read property 'x' of undefined
    at AOZ.xScreen (/Users/brian/Documen…ml/run/raoz.js:4062)
    at AMALChannel1.blocks.<computed> (<anonymous>:11:37)
    at AMALChannel.updateBlocks (/Users/brian/Documen…ml/run/ramal.js:409)
    at AMALChannel.update (/Users/brian/Documen…ml/run/ramal.js:337)
    at AMAL.doSynchro (/Users/brian/Documen…ml/run/ramal.js:172)
    at AOZ.doSynchro (/Users/brian/Documen…ml/run/raoz.js:1469)
    at onHalt (/Users/brian/Documen…tml/run/raoz.js:654)
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 #5

Updated by Francois Lionet about 3 years ago

  • Status changed from New to Resolved

Fixed!

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