Ansis Māliņš AnsisMalins

Video games and ponies.

AnsisMalins / GUI2.cs

Last active October 23, 2022 23:17

Virtualizing list view for Unity IMGUI

	using System;
	using System.Reflection;
	using UnityEngine;

	public static class GUI2
	{
	#if UNITY_EDITOR
	private static readonly MethodInfo _internalRepaintEditorWindow = typeof(GUI).GetMethod(
	"InternalRepaintEditorWindow", BindingFlags.Static \| BindingFlags.NonPublic);
	#endif

AnsisMalins / Matrix4x4Drawer.cs

Created September 27, 2020 20:47

A custom property drawer for matrices

	using System;
	using UnityEditor;
	using UnityEngine;

	[CustomPropertyDrawer(typeof(Matrix4x4))]
	public sealed class Matrix4x4Drawer : PropertyDrawer
	{
	public override float GetPropertyHeight(SerializedProperty property, GUIContent label)
	{
	return (EditorGUIUtility.singleLineHeight + 2) * 4 - 2;

AnsisMalins / UnsafeStringBuilder.cs

Last active August 12, 2020 21:22

Non-growing, zero allocation string builder

	using System.IO;
	using UnityEngine;

	public sealed class UnsafeStringBuilder
	{
	public int Capacity => _buffer.Length;
	public int Length { get; private set; }

	private string _buffer;

AnsisMalins / PathGUI.cs

Created August 6, 2020 09:49

Unity editor inspector fields to browse for paths

	using System;
	using System.IO;
	using UnityEditor;
	using UnityEngine;

	public static class PathGUI
	{
	public static void OpenFileField(string label, ref string path)
	{
	string directory = path;

AnsisMalins / index.html

Last active June 4, 2021 07:04

Unity WebGL template that fills the viewport

	<!DOCTYPE html>
	<html>
	<head>
	<meta charset="utf-8"/>
	<meta name="viewport" content="width=device-width, initial-scale=1"/>
	<title>%UNITY_WEB_NAME%</title>
	<style>
	body {
	margin: 0;
	}

AnsisMalins / DialogueGraphEditor.cs

Created January 5, 2020 15:49

How to do a custom node graph editor in Unity 2018.4 or 2019.2

	// The commented out parts are for Unity 2018.4
	//using System.Reflection;
	//using UnityEditor.Experimental.UIElements.GraphView;
	//using UnityEngine.Experimental.UIElements;
	//using UnityEngine.Experimental.UIElements.StyleEnums;
	using System.Collections.Generic;
	using System.Linq;
	using UnityEditor;
	using UnityEditor.Experimental.GraphView;
	using UnityEngine;

AnsisMalins / DependencyTracker.cs

Last active October 3, 2019 15:48

Adds a context menu item in Unity to find where an asset is used

	using System;
	using System.Collections;
	using System.Collections.Generic;
	using System.Linq;
	using UnityEditor;
	using Object = UnityEngine.Object;

	public static class DependencyTracker
	{
	private static Dictionary<string, List<string>> dependantCache;

AnsisMalins / AssetBundleLoader.cs

Last active October 9, 2020 11:14

	using UnityEditor;
	using UnityEngine;

	public sealed class AssetBundleLoader : ScriptableWizard
	{
	public string sourcePath;

	[MenuItem("Wizard/Load Asset Bundle")]
	private static void CreateWizard()
	{

AnsisMalins / ArrayPool.cs

Last active May 19, 2019 11:12

Array Pool

	public static class ArrayPool<T>
	{
	private static readonly List<T[]> pool = new List<T[]>();

	public static Item Get(int length)
	{
	for (int i = pool.Count - 1; i >= 0; i--)
	{
	var array = pool[i];
	if (array.Length >= length)

AnsisMalins / QueryWindow.cs

Last active November 1, 2019 21:44

LINQ Query Window for Unity

	using Microsoft.CSharp;
	using System;
	using System.CodeDom.Compiler;
	using System.Collections;
	using System.Collections.Generic;
	using System.Linq;
	using System.Reflection;
	using System.Text;
	using System.Text.RegularExpressions;
	using UnityEditor;