I am trying create a displacement effect using this code, but i am getting these error, not able to solve it!:hr:
[COLOR=royalblue]import flash.display.BitmapData;[/COLOR]
[COLOR=royalblue]var damper = new flash.display.BitmapData(128, 128, false, 128);
var result = new flash.display.BitmapData(128, 128, false, 128);
var result2 = new flash.display.BitmapData(256, 256, false, 128);
var source = new flash.display.BitmapData(128, 128, false, 128);
var buffer = new flash.display.BitmapData(128, 128, false, 128);
var output = new flash.display.BitmapData(256, 256, true, 128);
var surface = flash.display.BitmapData.loadBitmap(“surface”);
var bounds = new flash.geom.Rectangle(0, 0, 128, 128);
var origin = new flash.geom.Point();
var matrix = new flash.geom.Matrix();
var matrix2 = new flash.geom.Matrix();
matrix2.a = matrix2.d = 2;
var wave = new flash.filters.ConvolutionFilter(3, 3, [1, 1, 1, 1, 1, 1, 1, 1, 1], 9, 0);
var damp = new flash.geom.ColorTransform(0, 0, 9.960937E-001, 1, 0, 0, 2, 0);
var water = new flash.filters.DisplacementMapFilter(result2, origin, 4, 4, 48, 48, “ignore”);
attachBitmap(output, 0);
var ms = getTimer();
var frame = 0;
var mouseDown = false;[/COLOR]
[COLOR=royalblue]onMouseDown = function ()
{
mouseDown = true;
};[/COLOR]
[COLOR=royalblue]onMouseUp = function ()
{
onEnterFrame();
mouseDown = false;
};[/COLOR]
[COLOR=royalblue]onEnterFrame = function ()
{
if (mouseDown)
{
var loc2 = _xmouse / 2;
var loc1 = _ymouse / 2;
var loc3=loc2+1;
var loc3a=loc2–1;
var loc4=loc1+1;
var loc4a=loc1-1;
trace(loc3)
source.setPixel(loc3, loc1, 16777215);
source.setPixel(loc3a, loc1, 16777215);
source.setPixel(loc2, loc4, 16777215);
source.setPixel(loc2, loc4a, 16777215);
source.setPixel(loc2, loc1, 16777215);
}
// end if
result.applyFilter(source, bounds, origin, wave);
result.draw(result, matrix, null, “add”);
result.draw(buffer, matrix, null, “difference”);
result.draw(result, matrix, damp);
result2.draw(result, matrix2, null, null, null, true);
output.applyFilter(surface, new flash.geom.Rectangle(0, 0, 256, 256), origin, water);
buffer = source;
source = result.clone();[/COLOR]
[COLOR=royalblue]}[/COLOR]
[COLOR=royalblue][/COLOR]
[COLOR=red]Errors:[/COLOR]
[COLOR=seagreen][COLOR=black]1.[/COLOR] Syntax error. var loc3a=loc2–1;[/COLOR]
[COLOR=#2e8b57][/COLOR]
[COLOR=seagreen][COLOR=black]2.[/COLOR] Unexpected ‘}’ encountered }[/COLOR]
[COLOR=#2e8b57][/COLOR]
[COLOR=#2e8b57][/COLOR]