Deltarune (Chapter 4) script viewer

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gml_GlobalScript_scr_wall_intersect_y

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1 
function 
scr_wall_intersect_y
scr_wall_intersect_y

function 
scr_wall_intersect_y(arg0, arg1, arg2, arg3, arg4)
{
    var xlength = lengthdir_x(arg2, arg3);
    if (sign(xlength - x) != sign(arg4 - x))
        return arg0 + lengthdir_x(arg2, arg3);
    return arg1 + lengthdir_y(abs(arg0 - arg4) / xlength, arg3);
}
(arg0, arg1, arg2, arg3, arg4)

                        		
                    

                
                    

                        
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{

                        		
                    

                
                    

                        
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    var xlength = lengthdir_x(arg2, arg3);

                        		
                    

                
                    

                        
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    if (sign(xlength - x) != sign(arg4 - x))

                        		
                    

                
                    

                        
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        return arg0 + lengthdir_x(arg2, arg3);

                        		
                    

                
                    

                        
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    return arg1 + lengthdir_y(abs(arg0 - arg4) / xlength, arg3);

                        		
                    

                
                    

                        
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}