How types should work in a function
Blitz3D Forums/Blitz3D Beginners Area/How types should work in a function
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| I know there must be a way to do a type shows values into a function. But I donk know how should I do this in this expample in which I want to print all a array contain in a function as I have made out of function in main program for valoues was not "zero". Sorry, but types are new for me and a "little" difficult still.
Graphics 640,480,16,2
Type matriz
Field x[5]
Field y[5]
Field name$ [5]
End Type
Global x,y, name$
w.matriz = New matriz
w\x[1] = 10
w\y[1] = 8
w\name$[1] = "poken"
w\x[2] = 6
w\y[2] = 1
w\name$[2] = "branki"
w\x[3] = 5
w\y[3] = 11
w\name$[3] = "kriyun"
w\x[4] = 2
w\y[4] = 9
w\name$[4] = "Klussy"
w\x[5] = 12
w\y[5] = 19
w\name$[5] = "Blidnken"
For j=1 To 5
Print Str$(j) + " x="+ Str$(w\x[j])+ " y=" +Str$(w\y[j])+ " "+ w\name$[j]
Next
show.matriz()
WaitKey
End
Function show.matriz()
; this does not work dammnn!!...
pf.matriz = New matriz
For j=1 To 5
Print Str$(j) + " x="+ Str$(pf\x[j])+ " y=" +Str$(pf\y[j])+ " "+ pf\name$[j]
Next
End Function
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| hi pass the matriz to the function as a parameter:
Graphics 640,480,16,2
Type matriz
Field x[5]
Field y[5]
Field name$ [5]
End Type
Global x,y, name$
w.matriz = New matriz
w\x[1] = 10
w\y[1] = 8
w\name$[1] = "poken"
w\x[2] = 6
w\y[2] = 1
w\name$[2] = "branki"
w\x[3] = 5
w\y[3] = 11
w\name$[3] = "kriyun"
w\x[4] = 2
w\y[4] = 9
w\name$[4] = "Klussy"
w\x[5] = 12
w\y[5] = 19
w\name$[5] = "Blidnken"
For j=1 To 5
Print Str$(j) + " x="+ Str$(w\x[j])+ " y=" +Str$(w\y[j])+ " "+ w\name$[j]
Next
show(w) ;send W as a parameter
WaitKey
End
Function show(pf.matriz) ;acept a type matiz variable
For j=1 To 5
Print Str$(j) + " x="+ Str$(pf\x[j])+ " y=" +Str$(pf\y[j])+ " "+ pf\name$[j]
Next
End Function
do only 2 changes, the 2 lines commented! cheers Juan |
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| Great idea! it works, thank you very much Charrua and "Saludos desde Espaņa :)" = grettings from Spain ;) |
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