XS-2
Showtec
Peter
MH x2
unit NewDeviceUnit;
interface
procedure InitDevice(Device: String);
procedure FormShow;
procedure FormRefresh(channel:Integer);
procedure FormClose;
procedure PositionXYChange(Top, Left: Integer);
procedure PANFINEchange;
procedure TILTFINEchange;
procedure ColorBoxChange;
procedure GOBO1change;
procedure DIMMERchange;
procedure SHUTTERchange;
procedure colorslider;
procedure goboslider;
procedure panslider;
procedure tiltslider;
implementation
var
DontRefresh:boolean;
procedure InitDevice(Device: String);
begin
end;
procedure FormShow;
begin
end;
procedure FormRefresh(channel:Integer);
var
Value:integer;
r,phi,temp:Double;
begin
if not DontRefresh then
case channel of
0:
begin
if usemhcontrol.checked then
begin
// Moving-Head-Steuerung
temp:=get_channel('tilt')+(get_channel('tiltfine')/256);
case round(temp) of
0..127: r:=((127-temp)/127);
128..255: r:=((temp-128)/127);
end;
phi:=(get_channel('pan')+(get_channel('panfine')/256))/255*6.283185307179586476925286766559; //(X/255)*PI
PositionXY.Left:=round(r*sin(phi)*(Fadenkreuz.Width/2)+(Fadenkreuz.Width/2)-(PositionXY.Width div 2));
PositionXY.Top:=round(r*cos(phi)*(Fadenkreuz.Height/2)+(Fadenkreuz.Height/2)-(PositionXY.Width div 2));
end else
begin
// Scanner-Steuerung
PositionXY.Left:=round(Fadenkreuz.Width * (get_channel('pan')+get_channel('panfine')/256)/255)-(PositionXY.Width div 2);
PositionXY.Top:=round(Fadenkreuz.Height * (get_channel('tilt')+get_channel('tiltfine')/256)/255)-(PositionXY.Height div 2);
end;
end;
1:
begin
PANFINEslider1.position:=get_channel('PANFINE');
end;
2:
begin
if usemhcontrol.checked then
begin
// Moving-Head-Steuerung
temp:=get_channel('tilt')+(get_channel('tiltfine')/256);
case round(temp) of
0..127: r:=((127-temp)/127);
128..255: r:=((temp-128)/127);
end;
phi:=(get_channel('pan')+(get_channel('panfine')/256))/255*6.283185307179586476925286766559; //(X/255)*PI
PositionXY.Left:=round(r*sin(phi)*(Fadenkreuz.Width/2)+(Fadenkreuz.Width/2)-(PositionXY.Width div 2));
PositionXY.Top:=round(r*cos(phi)*(Fadenkreuz.Height/2)+(Fadenkreuz.Height/2)-(PositionXY.Width div 2));
end else
begin
// Scanner-Steuerung
PositionXY.Left:=round(Fadenkreuz.Width * (get_channel('pan')+get_channel('panfine')/256)/255)-(PositionXY.Width div 2);
PositionXY.Top:=round(Fadenkreuz.Height * (get_channel('tilt')+get_channel('tiltfine')/256)/255)-(PositionXY.Height div 2);
end;
end;
3:
begin
TILTFINEslider3.position:=get_channel('TILTFINE');
end;
4:
begin
value:=get_channel('color1');
case value of
0..0: colorbox.itemindex:=0;
20..20: colorbox.itemindex:=1;
40..40: colorbox.itemindex:=2;
50..50: colorbox.itemindex:=3;
70..70: colorbox.itemindex:=4;
90..90: colorbox.itemindex:=5;
100..100: colorbox.itemindex:=6;
120..120: colorbox.itemindex:=7;
end;
end;
5:
begin
value:=get_channel('gobo1');
case value of
0..0: gobobox1.itemindex:=0;
12..12: gobobox1.itemindex:=1;
20..20: gobobox1.itemindex:=2;
25..25: gobobox1.itemindex:=3;
30..30: gobobox1.itemindex:=4;
35..35: gobobox1.itemindex:=5;
40..40: gobobox1.itemindex:=6;
50..50: gobobox1.itemindex:=7;
55..55: gobobox1.itemindex:=8;
60..60: gobobox1.itemindex:=9;
65..65: gobobox1.itemindex:=10;
70..70: gobobox1.itemindex:=11;
80..80: gobobox1.itemindex:=12;
85..85: gobobox1.itemindex:=13;
90..90: gobobox1.itemindex:=14;
97..97: gobobox1.itemindex:=15;
103..103: gobobox1.itemindex:=16;
109..109: gobobox1.itemindex:=17;
115..115: gobobox1.itemindex:=18;
end;
end;
6:
begin
DIMMERslider6.position:=get_channel('DIMMER');
end;
7:
begin
SHUTTERslider7.position:=get_channel('SHUTTER');
end;
end;
DontRefresh:=false;
end;
procedure FormClose;
begin
end;
procedure PositionXYChange(Top, Left: Integer);
var
phi,r,x,y:Double;
pan, tilt, panfine, tiltfine:Double;
begin
if usemhcontrol.checked then
begin
// Moving-Head-Steuerung (Polarkoordinaten)
x:=((PositionXY.Left+(PositionXY.Width div 2)-(fadenkreuz.Width/2))/fadenkreuz.Width)*2; //-1..0..1
y:=((PositionXY.Top+(PositionXY.Height div 2)-(fadenkreuz.Width/2))/fadenkreuz.Height)*2; //-1..0..1
r:=sqrt(x*x+y*y);
if (r>0) then
begin
if (y>=0) then
phi:=arccos(x/r)
else
phi:=6.283185307179586476925286766559-arccos(x/r);
end else
phi:=64;
r:=128-((r/2)*255);
phi:=(phi/6.283185307179586476925286766559)*255;
if 64>=phi then
phi:=phi+191
else
phi:=phi-64;
pan:=255-phi;
tilt:=255-r;
end else
begin
// Scannersteuerung (Kartesische Koordinaten)
pan:=((PositionXY.Left+(PositionXY.Width div 2))/fadenkreuz.Width)*255;
tilt:=((PositionXY.Top+(PositionXY.Height div 2))/fadenkreuz.Height)*255;
end;
// Ausgabe
if panmirror.checked then
begin
dontrefresh:=true;
set_channel('pan',trunc(255-pan),trunc(255-pan),0);
dontrefresh:=true;
set_channel('panfine',trunc(frac(255-pan)*255),trunc(frac(255-pan)*255),0);
end else
begin
dontrefresh:=true;
set_channel('pan',trunc(pan),trunc(pan),0);
dontrefresh:=true;
set_channel('panfine',trunc(frac(pan)*255),trunc(frac(pan)*255),0);
end;
if tiltmirror.checked then
begin
dontrefresh:=true;
set_channel('tilt',trunc(255-tilt),trunc(255-tilt),0);
dontrefresh:=true;
set_channel('tiltfine',trunc(frac(255-tilt)*255),trunc(frac(255-tilt)*255),0);
end else
begin
dontrefresh:=true;
set_channel('tilt',trunc(tilt),trunc(tilt),0);
dontrefresh:=true;
set_channel('tiltfine',trunc(frac(tilt)*255),trunc(frac(tilt)*255),0);
end;
end;
procedure PANFINEchange;
begin
DontRefresh:=true;
set_channel('PANFINE',-1,PANFINEslider1.position,0);
end;
procedure TILTFINEchange;
begin
DontRefresh:=true;
set_channel('TILTFINE',-1,TILTFINEslider3.position,0);
end;
procedure ColorBoxChange;
begin
case colorbox.itemindex of
0: set_channel('color1', -1, 0, 0);
1: set_channel('color1', -1, 20, 0);
2: set_channel('color1', -1, 40, 0);
3: set_channel('color1', -1, 50, 0);
4: set_channel('color1', -1, 70, 0);
5: set_channel('color1', -1, 90, 0);
6: set_channel('color1', -1, 100, 0);
7: set_channel('color1', -1, 120, 0);
end;
end;
procedure GOBO1change;
begin
case gobobox1.itemindex of
0: set_channel('gobo1', -1, 0, 0);
1: set_channel('gobo1', -1, 12, 0);
2: set_channel('gobo1', -1, 20, 0);
3: set_channel('gobo1', -1, 25, 0);
4: set_channel('gobo1', -1, 30, 0);
5: set_channel('gobo1', -1, 35, 0);
6: set_channel('gobo1', -1, 40, 0);
7: set_channel('gobo1', -1, 50, 0);
8: set_channel('gobo1', -1, 55, 0);
9: set_channel('gobo1', -1, 60, 0);
10: set_channel('gobo1', -1, 65, 0);
11: set_channel('gobo1', -1, 70, 0);
12: set_channel('gobo1', -1, 80, 0);
13: set_channel('gobo1', -1, 85, 0);
14: set_channel('gobo1', -1, 90, 0);
15: set_channel('gobo1', -1, 97, 0);
16: set_channel('gobo1', -1, 103, 0);
17: set_channel('gobo1', -1, 109, 0);
18: set_channel('gobo1', -1, 115, 0);
end;
end;
procedure DIMMERchange;
begin
DontRefresh:=true;
set_channel('DIMMER',-1,DIMMERslider6.position,0);
end;
procedure SHUTTERchange;
begin
DontRefresh:=true;
set_channel('SHUTTER',-1,SHUTTERslider7.position,0);
end;
procedure colorslider;
// var
// hier ist Platz für eigene Variablen (z.B. "temp: boolean;" oder "temp:string;")
begin
DontRefresh:=true;
set_channel('COLOR1',-1,Colorslider.position,0);
// bitte hier die eigene Funktion eintragen
end;
procedure goboslider;
// var
// hier ist Platz für eigene Variablen (z.B. "temp: boolean;" oder "temp:string;")
begin
DontRefresh:=true;
set_channel('GOBO1',-1,Goboslider.position,0);
// bitte hier die eigene Funktion eintragen
end;
procedure panslider;
// var
// hier ist Platz für eigene Variablen (z.B. "temp: boolean;" oder "temp:string;")
begin
DontRefresh:=true;
set_channel('PAN',-1,Panslider.position,0);
// bitte hier die eigene Funktion eintragen
end;
procedure tiltslider;
// var
// hier ist Platz für eigene Variablen (z.B. "temp: boolean;" oder "temp:string;")
begin
DontRefresh:=true;
set_channel('TILT',-1,Tiltslider.position,0);
// bitte hier die eigene Funktion eintragen
end;
end.