supereggbert’s gists

supereggbert / gist:378280

Created April 25, 2010 08:49

	<material id="skyMat">
	<texture_cube id="sky" src_pos_x="posx.png" src_neg_x="negx.png" src_pos_y="posy.png" src_neg_y="negy.png" src_pos_z="posz.png" src_neg_z="negz.png" />
	<material_layer texture="#sky" mapinput="MAP_ENV" mapto="M_COLOR" />
	</material>

supereggbert / WaterMaterial.xml

Created May 9, 2010 09:30

	<material id="water" specular="1.0" shininess="2">
	<texture id="waterheight" src="waterheight.jpg" />
	<material_layer texture="#waterheight" mapinput="UV1" frame_rate="25" height="0.07" animation="#flow" mapto="M_HEIGHT" scale_x="0.8" scale_y="0.8" />

	<texture id="waternormal" src="waternormal.jpg" />
	<material_layer texture="#waternormal" mapinput="UV1" mapto="M_NOR" scale_x="0.5" scale_y="0.5" />

	<texture_camera camera="#mainCamera" id="watercolor1" clip_axis="POS_ZAXIS" />
	<material_layer texture="#watercolor1" mapinput="MAP_VIEW" mapto="M_COLOR" />

supereggbert / getAbsolutePath

Created April 19, 2011 09:48

Work out path

	var getAbsolutePath=function(path,relativeto){
	if(!relativeto) relativeto=window.location.href;
	if(!relativeto) return path;
	//remove ? and # from relative to
	if(~relativeto.indexOf("?")){
	relativeto=relativeto.substr(0,relativeto.indexOf("?"));
	}else if(~relativeto.indexOf("#")){
	relativeto=relativeto.substr(0,relativeto.indexOf("#"));
	}
	var pathParts=path.split("/");

supereggbert / gist:1104371

Created July 25, 2011 15:21

XML definition of a car in GLGE

	<physics_car id="car" loc_y="5.5" mass="15" width="4" depth="0.5" height="1">
	<collada document="car.dae" id="carObject" scale="0.3" scale_y="-0.3" />
	<physics_wheel id="wheel1" loc_x="1.4" loc_z="0.9" loc_y="-0.2" radius="0.5" travel="0.6" spring="150" side_friction="3" front_friction="10">
	<collada document="wheel.dae" id="wheel1obj" scale="0.3" scale_y="-0.3" />
	</physics_wheel>
	<physics_wheel id="wheel2" loc_x="1.4" loc_z="-0.9" loc_y="-0.2" radius="0.5" travel="0.6" spring="150" side_friction="3" front_friction="10">
	<collada document="wheel.dae" id="wheel2obj" scale="0.3" />
	</physics_wheel>
	<physics_wheel id="wheel3" powered="TRUE" loc_x="-1.7" loc_z="0.9" loc_y="-0.2" radius="0.5" travel="0.6" spring="150" side_friction="3" front_friction="10">
	<collada document="wheel.dae" id="wheel3obj" scale="0.3" scale_y="-0.3" />

supereggbert / gist:1104419

Created July 25, 2011 15:43

Defining a car through the API

	var wheel1 = new GLGE.PhysicsWheel();
	wheel1.setRadius(0.5).setLocX(1.4).setLocY(-0.2).setLocY(0.9);
	var wheel1Obj=new GLGE.Collada();
	wheel1Obj.setDocument("wheel.dae");
	wheel1.addCollada(wheel1Obj);

	var wheel2 = new GLGE.PhysicsWheel();
	wheel2.setRadius(0.5).setLocX(1.4).setLocY(-0.2).setLocY(-0.9);
	var wheel2Obj=new GLGE.Collada();
	wheel2Obj.setDocument("wheel.dae");

supereggbert / index.html

Last active October 15, 2023 23:19

3D Surface Plot in D3.js

supereggbert / index.html

Created August 17, 2014 06:44

Diamond-square Algorithm

supereggbert / gaussianRandom.js

Created April 26, 2018 15:43

Simple Random Gaussian Function in Javascript

	function gaussianRandom(mean,sigma){
	var u = Math.random();
	return (u%1e-8>5e-9?1:-1)Math.sqrt(-Math.log(Math.max(1e-9,u)))sigma+mean;
	}

supereggbert / pseudorandom.js

Last active July 25, 2019 12:44

pseudorandom

	var seed=Math.random()
	var random3=function(x,y,z){
	var f=(Math.abs(x)+1e4)(Math.abs(y)+2e4)(Math.abs(z)+3e4);
	var a=(f%seed)/seed;
	var b=(f%a)/a;
	return b;
	};

supereggbert / __init__.py

Last active November 15, 2023 05:28

Yet Another Parallax Mapping Addon

	bl_info = {
	"name": "Yet Anonther POM Addon",
	"description": "Adds a Parallax Occlution Mapping Node to the shader editor",
	"version": (1,0,0),
	"blender": (3, 0, 0),
	"category": "Material",
	}

	import bpy
	from bpy.types import ShaderNodeCustomGroup, Image

Paul Brunt supereggbert