Difference between revisions of "User:Lerc/Blur"
From CodeStuff
| Line 20: | Line 20: | ||
} | } | ||
} | } | ||
| + | } | ||
| + | |||
| + | function mix(source,dest) { | ||
| + | var i=0,j=0; | ||
| + | for (var ty=0;ty<bufferHeight;ty++) { | ||
| + | for (var tx=0;tx<bufferWidth;tx++) { | ||
| + | dest[i++]=source[j++]; | ||
| + | dest[i++]=source[j++]; | ||
| + | dest[i++]=source[j++]; | ||
| + | dest[i++]=255; | ||
| + | j++; | ||
| + | } | ||
| + | } | ||
| + | |||
} | } | ||
| Line 25: | Line 39: | ||
drawImageData(0,0,bufferWidth,bufferHeight,a); | drawImageData(0,0,bufferWidth,bufferHeight,a); | ||
print("wibble"); | print("wibble"); | ||
| + | mix(a,b); | ||
| + | drawImageData(0,0,bufferWidth,bufferHeight,b); | ||
| + | |||
| + | |||
</edcode> | </edcode> | ||
