private void CalculateMultiReturn() { double mult = 2 * Math.PI / 800; double r, g, b; int index = 0; // Assign the parser variables ParserVariable x = new ParserVariable(0); ParserVariable y = new ParserVariable(0); muParser.Parser p = new muParser.Parser(muParser.Parser.EBaseType.tpDOUBLE); p.DefineOprt("%", new Parser.Fun2Delegate(mod), 2); p.SetExpr(m_parserImg[0].GetExpr() + "," + m_parserImg[1].GetExpr() + "," + m_parserImg[2].GetExpr()); p.DefineVar("x", x); p.DefineVar("y", y); for (int yi = 0; yi < pbImage.Height; ++yi) { y.Value = (yi - 400) * mult; for (int xi = 0; xi < pbImage.Width; ++xi) { x.Value = (xi - 400) * mult; int nNum; double[] ret = p.EvalMultiExpr(); r = GetColorComponent(ret[0]); g = GetColorComponent(ret[1]); b = GetColorComponent(ret[2]); m_data[index] = (byte)(r * 255); m_data[index + 1] = (byte)(g * 255); m_data[index + 2] = (byte)(b * 255); index += 3; } } }
public WndSample() { InitializeComponent(); CreateInitialImage(); PopulatePresets(); cbDec.SelectedIndex = 0; cbArg.SelectedIndex = 1; m_data = new byte[pbImage.Width * pbImage.Height * 3]; rbNormal.Checked = true; try { m_parser = new Parser(Parser.EBaseType.tpDOUBLE); lbVersion.Text = String.Format("muParser V{0}", m_parser.GetVersion()); m_parser.DefineFun("fun1", new Parser.Fun1Delegate(fun1), true); m_parser.DefineFun("fun3", new Parser.Fun3Delegate(fun3), true); m_parser.DefineFun("fun4", new Parser.Fun4Delegate(fun4), true); m_parser.DefineFun("fun5", new Parser.Fun5Delegate(fun5), true); m_parser.DefineFun("fun6", new Parser.Fun6Delegate(fun6), true); m_parser.DefineFun("fun7", new Parser.Fun7Delegate(fun7), true); m_parser.DefineFun("fun8", new Parser.Fun8Delegate(fun8), true); m_parser.DefineFun("fun9", new Parser.Fun9Delegate(fun9), true); m_parser.DefineFun("fun10", new Parser.Fun10Delegate(fun10), true); m_parser.DefineFun("prod", new Parser.MultFunDelegate(prod), true); m_parser.DefineOprt("%", new Parser.Fun2Delegate(mod), 2); m_parser.DefineOprt("and", new Parser.Fun2Delegate(mod), 2); //m_parser.DefinePostfixOprt("m", new muParser.Parser.Fun1Delegate(milli)); m_parser.DefineInfixOprt("!", new muParser.Parser.Fun1Delegate(not), muParser.Parser.EPrec.prLOGIC); m_parser.DefineVar("ans", m_ans); m_parser.DefineVar("my_var1", m_val1); m_parser.DefineVar("my_var2", m_val2); // Initialize parsers used for the image calculation for (int i = 0; i < 3; ++i) { m_parserImg[i] = new Parser(Parser.EBaseType.tpDOUBLE); m_parserImg[i].DefineOprt("%", new Parser.Fun2Delegate(mod), 2); } PreCalculateBulkVariables(); } catch (ParserException exc) { DumpException(exc); } m_history = new List<String>(); }
public WndSample() { InitializeComponent(); CreateInitialImage(); PopulatePresets(); cbDec.SelectedIndex = 0; cbArg.SelectedIndex = 1; m_data = new byte[pbImage.Width * pbImage.Height * 3]; try { m_parser = new Parser(); lbVersion.Text = String.Format("muParserSSE V{0}", m_parser.GetVersion()); m_parser.DefineFun("fun1", new Parser.Fun1Delegate(fun1), true); m_parser.DefineFun("fun3", new Parser.Fun3Delegate(fun3), true); m_parser.DefineFun("fun4", new Parser.Fun4Delegate(fun4), true); m_parser.DefineFun("fun5", new Parser.Fun5Delegate(fun5), true); //m_parser.DefinePostfixOprt("m", new muParser.Parser.Fun1Delegate(milli)); m_parser.DefineInfixOprt("!", new muParser.Parser.Fun1Delegate(not), muParser.Parser.EPrec.prLOGIC); m_parser.DefineVar("ans", m_ans); m_parser.DefineVar("my_var1", m_val1); m_parser.DefineVar("my_var2", m_val2); // Initialize parsers used for the image calculation for (int i = 0; i < 3; ++i) { m_parserImg[i] = new Parser(); } } catch (ParserException exc) { DumpException(exc); } m_history = new List<String>(); }
public WndSample() { InitializeComponent(); CreateInitialImage(); PopulatePresets(); cbDec.SelectedIndex = 0; cbArg.SelectedIndex = 1; m_data = new byte[pbImage.Width * pbImage.Height * 3]; try { m_parser = new Parser(); lbVersion.Text = String.Format("muParserSSE V{0}", m_parser.GetVersion()); m_parser.DefineFun("fun1", new Parser.Fun1Delegate(fun1), true); m_parser.DefineFun("fun3", new Parser.Fun3Delegate(fun3), true); m_parser.DefineFun("fun4", new Parser.Fun4Delegate(fun4), true); m_parser.DefineFun("fun5", new Parser.Fun5Delegate(fun5), true); //m_parser.DefinePostfixOprt("m", new muParser.Parser.Fun1Delegate(milli)); m_parser.DefineInfixOprt("!", new muParser.Parser.Fun1Delegate(not), muParser.Parser.EPrec.prLOGIC); m_parser.DefineVar("ans", m_ans); m_parser.DefineVar("my_var1", m_val1); m_parser.DefineVar("my_var2", m_val2); // Initialize parsers used for the image calculation for (int i = 0; i < 3; ++i) { m_parserImg[i] = new Parser(); } } catch (ParserException exc) { DumpException(exc); } m_history = new List<String>(); }