OsDrawPolygon
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Revision as of 06:57, 8 June 2011
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LSL: string osDrawPolygon( string drawList, list xpoints, list ypoints )
C#: string osDrawPolygon( string drawList, LSL_List xpoints, LSL_List ypoints )
Appends a Polygon drawing command to the string provided in drawList and returns the result.
The polygon is drawn with the current pen size and color on the x,y point pairs that comes from LSL list. So (x[0],y[0]),(x[1],y[1]),(x[2],y[2]) would be an example of a polygon.
Example:
// Example of osDrawPolygon default { state_entry() { string CommandList = ""; // Storage for our drawing commands CommandList = osSetPenSize( CommandList, 3 ); // Set the pen width to 3 pixels CommandList = osSetPenColour( CommandList, "Blue" ); // Set the pen color to blue CommandList = osDrawPolygon( CommandList, [50,100,150], ["50",100,150.0] ); // You can use either integer, float or string // Now draw the polygon osSetDynamicTextureData( "", "vector", CommandList, "", 0 ); } }
