Volkslicht
GLP
Dennis
Volkslicht RGB
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 ColorPickerChange(R, G, B: Byte);
procedure SwitchColorPicker;
procedure SHUTTERchange;
procedure DIMMERchange;
procedure SPECIAL10change;
procedure MOVESchange;
procedure SPEEDchange;
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..7: colorbox.itemindex:=0;
8..15: colorbox.itemindex:=1;
16..23: colorbox.itemindex:=2;
24..31: colorbox.itemindex:=3;
32..39: colorbox.itemindex:=4;
40..47: colorbox.itemindex:=5;
48..55: colorbox.itemindex:=6;
56..63: colorbox.itemindex:=7;
64..71: colorbox.itemindex:=8;
72..79: colorbox.itemindex:=9;
80..87: colorbox.itemindex:=10;
88..95: colorbox.itemindex:=11;
96..103: colorbox.itemindex:=12;
104..111: colorbox.itemindex:=13;
112..119: colorbox.itemindex:=14;
120..127: colorbox.itemindex:=15;
129..223: colorbox.itemindex:=16;
224..255: colorbox.itemindex:=17;
end;
end;
5:
begin
// RGB-Änderungen werden derzeit nicht im DDF angezeigt
end;
6:
begin
// RGB-Änderungen werden derzeit nicht im DDF angezeigt
end;
7:
begin
// RGB-Änderungen werden derzeit nicht im DDF angezeigt
end;
8:
begin
SHUTTERslider8.position:=get_channel('SHUTTER');
end;
9:
begin
DIMMERslider9.position:=get_channel('DIMMER');
end;
10:
begin
SPECIAL10slider10.position:=get_channel('SPECIAL10');
end;
11:
begin
MOVESslider11.position:=get_channel('MOVES');
end;
12:
begin
SPEEDslider12.position:=get_channel('SPEED');
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, 8, 0);
2: set_channel('color1', -1, 16, 0);
3: set_channel('color1', -1, 24, 0);
4: set_channel('color1', -1, 32, 0);
5: set_channel('color1', -1, 40, 0);
6: set_channel('color1', -1, 48, 0);
7: set_channel('color1', -1, 56, 0);
8: set_channel('color1', -1, 64, 0);
9: set_channel('color1', -1, 72, 0);
10: set_channel('color1', -1, 80, 0);
11: set_channel('color1', -1, 88, 0);
12: set_channel('color1', -1, 96, 0);
13: set_channel('color1', -1, 104, 0);
14: set_channel('color1', -1, 112, 0);
15: set_channel('color1', -1, 120, 0);
16: set_channel('color1', -1, 129, 0);
17: set_channel('color1', -1, 224, 0);
end;
end;
procedure ColorPickerChange(R, G, B: Byte);
begin
set_channel('r',-1,r,0);
set_channel('g',-1,g,0);
set_channel('b',-1,b,0);
set_channel('c',-1,255-r,0);
set_channel('m',-1,255-g,0);
set_channel('y',-1,255-b,0);
end;
procedure SwitchColorPicker;
begin
if colorpicker.visible then
begin
colorpicker.visible:=false;
colorpicker2.visible:=true;
end else
begin
colorpicker.visible:=true;
colorpicker2.visible:=false;
end;
end;
procedure SHUTTERchange;
begin
DontRefresh:=true;
set_channel('SHUTTER',-1,SHUTTERslider8.position,0);
end;
procedure DIMMERchange;
begin
DontRefresh:=true;
set_channel('DIMMER',-1,DIMMERslider9.position,0);
end;
procedure SPECIAL10change;
begin
DontRefresh:=true;
set_channel('SPECIAL10',-1,SPECIAL10slider10.position,0);
end;
procedure MOVESchange;
begin
DontRefresh:=true;
set_channel('MOVES',-1,MOVESslider11.position,0);
end;
procedure SPEEDchange;
begin
DontRefresh:=true;
set_channel('SPEED',-1,SPEEDslider12.position,0);
end;
end.