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Messages - TheMachine02
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46
« on: April 25, 2014, 02:23:43 pm »
Seing thing like, that, it is indeed not really optimization bringing. Ok then. Let's try something else. 
47
« on: April 24, 2014, 06:16:38 am »
Heya welcome here ! I hope you like peanuts  
48
« on: April 24, 2014, 06:13:57 am »
hi ! welcome there. Axe is indeed a nice language Have even MOAR peanuts:
49
« on: April 24, 2014, 06:06:47 am »
So, I was trying to have a routine who update only part of screen who have to be updated (since wireframe 3D as a lot of white in there...), but my routine totally failed. I suppose there is a place where I didn't put enough dealy (wich I have specified), but increasing a delay here doesn't relly change anything Basically, it take two buffer, pointed by hl-767 and de-767, hl is wich is on the screen and de is what I want to display. So I was wondering if there is a way to correct this routine and/or make more faster and optimized.
_BufferFlip:
ld a, $06
out ($10), a
ld a, $BF
out ($10), a
;set LCD to Y-decrement mode and set the max row
_OutLoop:
push af
ld b, $0C
_GetByte:
ld a, (de)
cp (hl)
ld (de), 0
ld (hl),a
jr nz, _PutByte
dec hl
dec de
djnz _GetByte
;compare until byte is find
pop af
dec a
cp $80
;if 0, a=$80, and return.
jr z, _End
jp _OutLoop:
_PutByte:
push af
ld a, b
add a, $33
;set the column
out ($10), a
pop af
;here not enough delay !!!
out ($11), a
;write the byte
jp _GetByte
_End:
ld a,$05
out ($10), a
;put back LCD in the correct mode
ret
50
« on: April 24, 2014, 05:58:12 am »
51
« on: April 24, 2014, 05:51:17 am »
It specify the file you want to put your appv in.
It is logical the getcalc return you 0 if the appv was in archive, since it couldn't read it.
52
« on: April 24, 2014, 05:45:08 am »
yes, that is possible. You can use file. For example, let say you have appvDATA in archive, and you want a copy in ram. You can do : GetCalc("appvDATA",Y0)
.Y0 is the function token, it specifie the file you want to put the appv in. You have 10 file (Y0-Y9)
{Y0-2}r->A
.A will hold the size of the appv, stored 2 byte before the start of the appv.
.Next line will create a temporary vars (delete at the exit) with the size of the appv
GetCalc("tmpDATATMP",A)->P
Copy(Y0,P,A)
.this is allowed, but not everything can be done with file. (like 0->{Y0}r)
.P is now the pointer to appv.
In this code, I didn't check if all process succed in there task, but you most likely want to check the return value of GetCalc (0 if there is an error) Also, when you want to store back your appv, you should be able to use Copy(P,Y0,A) (but I am not sure of this) (and based on the fact that A and P are not destroyed) EDIT : ![[-.-]~](https://www.omnimaga.org/Smileys/classic/ninja.gif "Ninja")
53
« on: April 22, 2014, 12:57:40 pm »
C9 is the equivalent of the assembly "ret" command, wich is the equivalent of the axe command "return".
It indeed stop the program and give the control back to the OS if it is not use in a routine or such.
54
« on: April 17, 2014, 10:03:09 am »
Not really an update, but I spot nice optimization to do in VBO code, and currently trying to get these working I also made vertex shader a lot more powerfull, for example, you can now do this : Lbl Shader
in °r1
in °N,6
max(dot(°N,vec3(0,0,-64)),0)r->L
gRotate(r1,r2,r3)
Lbl SubShader
gProject
Return
I still need to find a way to pass value to the rest of pipeline though ><
55
« on: April 16, 2014, 01:31:56 pm »
56
« on: April 16, 2014, 01:06:52 pm »
mmhhh... I'll go for a missing space between unary_function and the "<" token (in file hash.h) However, I can't try it right now, so I am not sure if this will works 
57
« on: April 16, 2014, 12:58:03 pm »
If you have stored your string at the begining of the appv (with a copy for example), then you can use the pointer to the appv as a pointer to the string. Just remember that you have to store the 0 of the end of the string.
You can do for example, if the string "TOTO" + the 0 is stored in the appv TEST :
Getcalc("appvTEST")->P
Disp P
and it will display the string stored.
58
« on: April 16, 2014, 10:16:53 am »
I guess that even if the program can actually be run on the CSE with those headers modification, screen updating and other drawing command will be totally messed up, cause screen are drasticlly different. Math only program* may * run fine by the way. Also, I don't know if bcall are the same on the two calc. If not, prepare to enter into crash mode
59
« on: April 12, 2014, 09:11:53 am »
welcome ! Glad you came back :p Have some moar peanuts :
60
« on: April 05, 2014, 10:27:00 am »
You can perfectly use Lbl EVALUATE. Axe allows up to 13 characters name, and you can also use lowercase.
(like Lbl Evaluate)
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