Examples with IEvaluator org.matheclipse.core.interfaces.IEvaluator used on opensource projects

Example 16 with IEvaluator

use of org.matheclipse.core.interfaces.IEvaluator in project symja_android_library by axkr.

the class GraphicsFunctions method primitivesDimension.

public static boolean primitivesDimension(IAST list, Dimensions2D dim) {
    for (int i = 1; i < list.size(); i++) {
        if (list.get(i).isAST()) {
            IAST primitive = (IAST) list.get(i);
            if (primitive.head().isBuiltInSymbol()) {
                IBuiltInSymbol symbol = (IBuiltInSymbol) primitive.head();
                IEvaluator evaluator = symbol.getEvaluator();
                if (evaluator instanceof IGraphics3D) {
                    if (!((IGraphics3D) evaluator).graphics2DDimension(primitive, dim)) {
                    // return false;
                    }
                }
            }
        }
    }
    return true;
}