## Wednesday, November 28, 2012

### Doppler efect

#Doppler efect
fastgraphics
x=0
loop:
for b = 1 to 10
color white
rect 0,0,300,300
x=x+1
a=.5
for n = 1 to 255 step 5
a=a*-1+.5
color rgb(255-a*n,255-a*n,255-a*n)
circle x + (n-b)*.5-255,150,255-(n-b)
next n
refresh
clg
next b
goto loop

## Sunday, November 11, 2012

### 3D Bounce

graphsize 900,450
fastgraphics
vx=2
vy=3
vz=5
x=10
y=10
z=14
Loop:
color darkred
rect 0,0,900,450
color rgb(0,123,0)
poly{0,300,450,450,900,300,450,150}
color rgb(0,83,0)
poly{0,300,450,150,450,0,0,150}
color rgb(0,103,0)
poly{900,300,450,150,450,0,900,150}
color red
vz=vz-.05
x=x+vx
y=y+vy
z=z+vz
vz=vz-.05
h=(x+y)*cos(1/3)
v=300-(-x+y)*sin(1/3)
if x>465 then vx=-vx
if x<0 then vx=-vx
if y>465 then vy=-vy
if y<0 then vy=-vy
if z<0 then vz=-vz
color black
rect h,v,10,2
color red
circle h,v-z,10
refresh
clg
goto Loop

## Friday, November 9, 2012

### Golden Waves

graphsize 600,600
fastgraphics
for t=1 to 60 step .1
color darkred
rect 0,0,600,600
For y1 = 0 to 24
For x1 = 0 to 24
x=12*(24-x1)+12*y1
y=-6*(24-x1)+6*y1+300
d= ((10-x1)^2+(10-y1)^2)^.5
h=60*sin(x1/4+t)+65
if t>10 and t<20 then h=60*sin(y1/4+t)+65
if t>20 and t<30 then h=60*sin((x1-y1)/4+t)+65
if t>30 and t<40 then h=30*sin(x1/2+t)+30*sin(y1/2+t)+65
if t>40 and t<50 then h=60*sin((x1+y1)/4+t)+65
if t>50 and t<60 then h=60*sin(d*.3+t)+65
color rgb(100+h,100+h,h)
poly{x,y-h,x+10,y+5-h,x+20,y-h,x+10,y-5-h}
color rgb(60,60,0)
poly{x,y-h,x+10,y+5-h,x+10,y,x,y-5}
color rgb(150,150,0)
poly{x+10,y+5-h,x+10,y,x+20,y-5,x+20,y-h}
next x1
next y1
refresh
clg
next t

## Thursday, November 1, 2012

### Flags

# By C
color orange
rect (50,250,20,50)
color darkblue
rect (50,50,1000,220)
color orange
rect (100,270,20,30)
color red
rect (0,0,1000,750)
color white
rect (0,110,1000,100)
color blue
rect(0,200,1000,750)
Pause 2
color orange
rect (50,250,20,50)
color darkblue
rect (50,50,1000,220)
color orange
rect (100,270,20,30)
color red
rect (0,0,1000,750)
color white
rect (0,110,1000,100)
color red
rect(0,200,1000,750)
pause 2
color white
rect (0,0,10000,10000)
color red
rect 135,0,25,1000
color red
rect 0,135,2500,25
Pause 2
color black
rect (0,0,1000,750)
color red
rect (0,110,1000,100)
color yellow
rect(0,200,1000,750)
Pause 2
color green
rect 0,0,100,1000
color white
rect 100,0,100,1000
color orange
rect 200,0,100,1000
Pause 2
color darkgreen
rect 0,0,100,300
color red
rect 100,0,200,300
color yellow
circle 100,150,50