i am attempting to make a triangle using bresenham line drawing algorithm, so far I have the cord for a line but it comes up with errors: error C2449: found '{' at file scope (missing function header?) error C2059: syntax error : '}' Error executing cl.exe. Casn anyone help me at least getting the line working and if possible tell me how i will then go on to complete the triangle. here is my code so far... i need to have it done by tonight if possible so im desperate it just refuses to work: #include #include #include int dx,dy; int main(); { public void lineBresenham(int x0, int y0, int x1, int y1, Color color) { int pix = color.getRGB(); int dy = y1 - y0; int dx = x1 - x0; int stepx, stepy; if (dy dy) { int fraction = dy - (dx >> 1); // same as 2*dy - dx while (x0 != x1) { if (fraction >= 0) { y0 += stepy; fraction -= dx; // same as fraction -= 2*dx } x0 += stepx; fraction += dy; // same as fraction -= 2*dy raster.setPixel(pix, x0, y0); } } else { int fraction = dx - (dy >> 1); while (y0 != y1) { if (fraction >= 0) { x0 += stepx; fraction -= dy; } y0 += stepy; fraction += dx; raster.setPixel(pix, x0, y0); } } } }

Well, for starters, you shouldn't have a semicolon after the "int main()" line. Kevin.