void Select( unsigned char ch )
{
switch (ch ) {
case 'a':
Icicle(6,9 , 6);
break;
case 'b':
Sparkler( 100,1,8 ,0);
break;
case 'c':
Sparkler(100,1,8 ,1);
break;
case 'd':
StripLights_DisplayClear( StripLights_LTGREEN );
break;
case 'e':
StripLights_DisplayClear( StripLights_WHITE );
break;
case 'f':
StripLights_DisplayClear( StripLights_BLUE );
break;
case 'g':
SingleLEDPingPong(1 ,6, getColor(rand()%StripLights_COLOR_WHEEL_SIZE));
break;
case 'h':
Tween1();
break;
case 'i':
ColorFader(1, getColor(rand()%StripLights_COLOR_WHEEL_SIZE));
break;
case 'j':
CandyCane(5, StripLights_RED, StripLights_WHITE );
break;
case 'k':
Snake(5);
break;
case 'l':
ColorWheel(10);
break;
case 'm':
CandyCane(5, getColor(rand()%StripLights_COLOR_WHEEL_SIZE), StripLights_WHITE );
break;
case 'n':
CandyCaneSmooth(5, (led_color)getColor(rand()%StripLights_COLOR_WHEEL_SIZE),
(led_color)getColor(rand()%StripLights_COLOR_WHEEL_SIZE) );
break;
case '0':
CySoftwareReset();
break;
}
}
static int wheel_e_h(GWindow gw, GEvent *event) {
struct gcol_data *d = GDrawGetUserData(gw);
GRect size;
if ( event->type==et_expose ) {
GRect circle;
GDrawGetSize(d->wheelw,&size);
if ( d->wheel==NULL ||
GImageGetHeight(d->wheel)!=size.height ||
GImageGetWidth(d->wheel)!=size.width ) {
if ( d->wheel!=NULL )
GImageDestroy(d->wheel);
d->wheel = ColorWheel(size.width,size.height);
}
GDrawDrawImage(gw,d->wheel,NULL,0,0);
if ( d->col.hsv ) {
double s = sin(d->col.h*3.1415926535897932/180.);
double c = cos(d->col.h*3.1415926535897932/180.);
int y = (int) rint(d->col.s*(size.height-1)*s/2.0) + size.height/2;
int x = (int) rint(d->col.s*(size.width-1)*c/2.0) + size.width/2;
circle.x = x-3; circle.y = y-3;
circle.width = circle.height = 7;
GDrawDrawElipse(gw,&circle,0x000000);
}
} else if ( event->type == et_mousedown ||
(event->type==et_mousemove && d->pressed) ||
event->type==et_mouseup ) {
Color rgb;
struct hslrgba temp;
GDrawGetSize(d->wheelw,&size);
if ( event->u.mouse.y>=0 && event->u.mouse.y<size.height &&
event->u.mouse.x>=0 && event->u.mouse.x<size.width ) {
rgb = GImageGetPixelRGBA(d->wheel,event->u.mouse.x,event->u.mouse.y);
temp.r = ((rgb>>16)&0xff)/255.;
temp.g = ((rgb>>8)&0xff)/255.;
temp.b = ((rgb )&0xff)/255.;
gRGB2HSV((struct hslrgb *) &temp);
d->col.h = temp.h; d->col.s = temp.s;
GCol_ShowTexts(d);
GDrawRequestExpose(d->colw,NULL,false);
GDrawRequestExpose(d->wheelw,NULL,false);
}
void GlPlanes::Fill(GlFillType ft)
{
if (w < 1 || h < 1) return;
if (ft == GL_FILL_BLACK) Black();
else if (ft == GL_FILL_COLORWHEEL) ColorWheel(0, 0, w-1, h-1);
}
