Merge pull request #1 from NRG-Drink/dev

Dev

NRG.Matrix.App/.editorconfig

@@ -0,0 +1,131 @@
+
+[*.{cs,vb}]
+#### Naming styles ####
+
+# Naming rules
+
+dotnet_naming_rule.interface_should_be_begins_with_i.severity = suggestion
+dotnet_naming_rule.interface_should_be_begins_with_i.symbols = interface
+dotnet_naming_rule.interface_should_be_begins_with_i.style = begins_with_i
+
+dotnet_naming_rule.types_should_be_pascal_case.severity = suggestion
+dotnet_naming_rule.types_should_be_pascal_case.symbols = types
+dotnet_naming_rule.types_should_be_pascal_case.style = pascal_case
+
+dotnet_naming_rule.non_field_members_should_be_pascal_case.severity = suggestion
+dotnet_naming_rule.non_field_members_should_be_pascal_case.symbols = non_field_members
+dotnet_naming_rule.non_field_members_should_be_pascal_case.style = pascal_case
+
+# Symbol specifications
+
+dotnet_naming_symbols.interface.applicable_kinds = interface
+dotnet_naming_symbols.interface.applicable_accessibilities = public, internal, private, protected, protected_internal, private_protected
+dotnet_naming_symbols.interface.required_modifiers = 
+
+dotnet_naming_symbols.types.applicable_kinds = class, struct, interface, enum
+dotnet_naming_symbols.types.applicable_accessibilities = public, internal, private, protected, protected_internal, private_protected
+dotnet_naming_symbols.types.required_modifiers = 
+
+dotnet_naming_symbols.non_field_members.applicable_kinds = property, event, method
+dotnet_naming_symbols.non_field_members.applicable_accessibilities = public, internal, private, protected, protected_internal, private_protected
+dotnet_naming_symbols.non_field_members.required_modifiers = 
+
+# Naming styles
+
+dotnet_naming_style.begins_with_i.required_prefix = I
+dotnet_naming_style.begins_with_i.required_suffix = 
+dotnet_naming_style.begins_with_i.word_separator = 
+dotnet_naming_style.begins_with_i.capitalization = pascal_case
+
+dotnet_naming_style.pascal_case.required_prefix = 
+dotnet_naming_style.pascal_case.required_suffix = 
+dotnet_naming_style.pascal_case.word_separator = 
+dotnet_naming_style.pascal_case.capitalization = pascal_case
+
+dotnet_naming_style.pascal_case.required_prefix = 
+dotnet_naming_style.pascal_case.required_suffix = 
+dotnet_naming_style.pascal_case.word_separator = 
+dotnet_naming_style.pascal_case.capitalization = pascal_case
+dotnet_style_operator_placement_when_wrapping = beginning_of_line
+tab_width = 4
+indent_size = 4
+end_of_line = crlf
+dotnet_style_coalesce_expression = true:suggestion
+dotnet_style_null_propagation = true:suggestion
+dotnet_style_prefer_is_null_check_over_reference_equality_method = true:suggestion
+dotnet_style_prefer_auto_properties = true:silent
+dotnet_style_object_initializer = true:suggestion
+dotnet_style_collection_initializer = true:suggestion
+dotnet_style_prefer_simplified_boolean_expressions = true:suggestion
+dotnet_style_prefer_conditional_expression_over_assignment = true:silent
+dotnet_style_prefer_conditional_expression_over_return = true:silent
+dotnet_style_explicit_tuple_names = true:suggestion
+dotnet_style_prefer_inferred_tuple_names = true:suggestion
+dotnet_style_prefer_inferred_anonymous_type_member_names = true:suggestion
+dotnet_style_prefer_compound_assignment = true:suggestion
+dotnet_style_prefer_simplified_interpolation = true:suggestion
+dotnet_style_namespace_match_folder = true:suggestion
+dotnet_style_readonly_field = true:suggestion
+dotnet_style_predefined_type_for_locals_parameters_members = true:silent
+dotnet_style_predefined_type_for_member_access = true:silent
+dotnet_style_require_accessibility_modifiers = for_non_interface_members:silent
+dotnet_style_allow_multiple_blank_lines_experimental = true:silent
+dotnet_style_allow_statement_immediately_after_block_experimental = true:silent
+dotnet_code_quality_unused_parameters = all:suggestion
+dotnet_style_parentheses_in_arithmetic_binary_operators = always_for_clarity:silent
+dotnet_style_parentheses_in_other_binary_operators = always_for_clarity:silent
+dotnet_style_parentheses_in_relational_binary_operators = always_for_clarity:silent
+dotnet_style_parentheses_in_other_operators = never_if_unnecessary:silent
+dotnet_style_qualification_for_property = false:silent
+dotnet_style_qualification_for_field = false:silent
+dotnet_style_qualification_for_method = false:silent
+dotnet_style_qualification_for_event = false:silent
+
+[*.cs]
+csharp_indent_labels = one_less_than_current
+csharp_using_directive_placement = outside_namespace:silent
+csharp_prefer_simple_using_statement = true:suggestion
+csharp_prefer_braces = true:silent
+csharp_style_namespace_declarations = file_scoped:silent
+csharp_style_prefer_method_group_conversion = true:silent
+csharp_style_prefer_top_level_statements = false:silent
+csharp_style_expression_bodied_methods = false:silent
+csharp_style_expression_bodied_constructors = false:silent
+csharp_style_expression_bodied_operators = false:silent
+csharp_style_expression_bodied_properties = true:silent
+csharp_style_expression_bodied_indexers = true:silent
+csharp_style_expression_bodied_accessors = true:silent
+csharp_style_expression_bodied_lambdas = true:silent
+csharp_style_expression_bodied_local_functions = false:silent
+csharp_style_throw_expression = true:suggestion
+csharp_style_prefer_null_check_over_type_check = true:suggestion
+csharp_prefer_simple_default_expression = true:suggestion
+csharp_style_prefer_local_over_anonymous_function = true:suggestion
+csharp_style_prefer_range_operator = true:suggestion
+csharp_style_prefer_index_operator = true:suggestion
+csharp_style_implicit_object_creation_when_type_is_apparent = true:suggestion
+csharp_style_prefer_tuple_swap = true:suggestion
+csharp_style_prefer_utf8_string_literals = true:suggestion
+csharp_style_inlined_variable_declaration = true:suggestion
+csharp_style_deconstructed_variable_declaration = true:suggestion
+csharp_style_unused_value_expression_statement_preference = discard_variable:silent
+csharp_style_unused_value_assignment_preference = discard_variable:suggestion
+csharp_prefer_static_local_function = true:suggestion
+csharp_style_prefer_readonly_struct = true:suggestion
+csharp_style_prefer_readonly_struct_member = true:suggestion
+csharp_style_allow_embedded_statements_on_same_line_experimental = true:silent
+csharp_style_allow_blank_lines_between_consecutive_braces_experimental = true:silent
+csharp_style_allow_blank_line_after_colon_in_constructor_initializer_experimental = true:silent
+csharp_style_allow_blank_line_after_token_in_conditional_expression_experimental = true:silent
+csharp_style_allow_blank_line_after_token_in_arrow_expression_clause_experimental = true:silent
+csharp_style_conditional_delegate_call = true:suggestion
+csharp_style_prefer_pattern_matching = true:silent
+csharp_style_prefer_switch_expression = true:suggestion
+csharp_style_pattern_matching_over_is_with_cast_check = true:suggestion
+csharp_style_pattern_matching_over_as_with_null_check = true:suggestion
+csharp_style_prefer_not_pattern = true:suggestion
+csharp_style_prefer_extended_property_pattern = true:suggestion
+csharp_style_var_for_built_in_types = false:silent
+csharp_style_var_when_type_is_apparent = false:silent
+csharp_style_var_elsewhere = false:silent
+csharp_space_around_binary_operators = before_and_after

NRG.Matrix.App/NRG.Matrix.App/DisplayObject.cs

@@ -0,0 +1,73 @@
+using System.Drawing;
+
+namespace NRG.Matrix.App;
+
+public record DisplayObject
+{
+    private static readonly Random _random = new();
+    private static readonly int _traceLength = 25;
+    private string? _symbol;
+    private string _lastRandom = GetRandomSymbol();
+
+    public DisplayObject(int xRange)
+    {
+        Pos = new Point(_random.Next(0, xRange), 0);
+        IsTrace = false;
+        Color = OtherColor;
+    }
+
+    public DisplayObject(Point pos, int yOffset)
+    {
+        Pos = pos with { Y = pos.Y - yOffset };
+        IsTrace = true;
+        Color = TraceColor;
+    }
+
+    public static ConsoleColor TraceColor { get; set; } = ConsoleColor.DarkGreen;
+    public static ConsoleColor OtherColor { get; set; } = ConsoleColor.Gray;
+
+    public Point Pos { get; init; } = new(999, 999);
+    public bool IsTrace { get; init; } = false;
+    public ConsoleColor Color { get; init; } = ConsoleColor.Gray;
+
+    public string Symbol
+    {
+        get => _symbol is null ? GetNextRandomSymbol() : _symbol;
+        init => _symbol = value;
+    }
+
+    public DisplayObject Fall(int x = 0, int y = 1)
+        => this with { Pos = new Point(Pos.X + x, Pos.Y + y) };
+
+    public IEnumerable<DisplayObject> Trace()
+        => Enumerable.Range(1, _traceLength)
+            .Select(GetTrace)
+            .Append(GetClear(_traceLength + 1));
+
+    private DisplayObject GetTrace(int offset)
+        => new(Pos, offset);
+
+    private DisplayObject GetClear(int offset)
+        => new(Pos, offset) { Symbol = " " };
+
+    private string GetNextRandomSymbol()
+    {
+        var getRandom = ShouldGetNewRandom();
+        if (!IsTrace && !getRandom)
+        {
+            // Double chance for changed symbol on non trace object.
+            getRandom = ShouldGetNewRandom();
+        }
+        if (getRandom)
+        {
+            _lastRandom = GetRandomSymbol();
+        }
+        return _lastRandom;
+    }
+
+    private static string GetRandomSymbol()
+        => ((char)_random.Next(33, 123)).ToString();
+
+    private static bool ShouldGetNewRandom()
+        => _random.Next(0, 3) == 0;
+}

NRG.Matrix.App/NRG.Matrix.App/FunctionParser.cs

@@ -0,0 +1,23 @@
+using Microsoft.CodeAnalysis.CSharp.Scripting;
+
+namespace NRG.Matrix.App;
+
+public static class FunctionParser
+{
+	public static T? ParseFuncOrNull<T>(string str)
+	{
+		if (string.IsNullOrEmpty(str))
+		{
+			return default;
+		}
+
+		try
+		{
+			return CSharpScript.EvaluateAsync<T>(str).Result;
+		}
+		catch
+		{
+			return default;
+		}
+	}
+}