User:Nexii Malthus - Revision history

Nexii Malthus at 14:08, 4 December 2024

2024-12-04T14:08:54Z

← Older revision		Revision as of 07:08, 4 December 2024
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	* [[User:Nexii_Malthus/Vertical_Sim\|Vertical Sim]]		* [[User:Nexii_Malthus/Vertical_Sim\|Vertical Sim]]
	* [[User:Nexii_Malthus/SLMC\|Second Life Military Community]]		* [[User:Nexii_Malthus/SLMC\|Second Life Military Community]]
	* Ashguard		* [https://ashguard.net R&D for the Ashguard SLMC]
			* [[User:Nexii_Malthus/Combat2_DevKit\|Combat2 DevKit]]
	----		----
	* [[User:Nexii_Malthus/Traffic\|Traffic]]		* [[User:Nexii_Malthus/Traffic\|Traffic]]

Nexii Malthus at 08:36, 6 August 2024

2024-08-06T08:36:03Z

Show changes

Nexii Malthus at 09:54, 10 September 2011

2011-09-10T09:54:55Z

← Older revision		Revision as of 02:54, 10 September 2011
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	With the knowledge of other skills, I can mix, I can understand the limits of each skill, and the possibilities of each one. It is a joy, when you know, that you can bring an idea, from mere beginnings, up to a fully polished successful product. I like to therefore embody myself, as the very origin of creation in SL, you will often see me wearing my plywood cubitar.		With the knowledge of other skills, I can mix, I can understand the limits of each skill, and the possibilities of each one. It is a joy, when you know, that you can bring an idea, from mere beginnings, up to a fully polished successful product. I like to therefore embody myself, as the very origin of creation in SL, you will often see me wearing my plywood cubitar.

	Long-time resident (4.~~5yrs~~~?)		Long-time resident (6.3yrs~?)

	Avid game developer and content creator		Avid game developer and content creator
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	:Motion Editor, development stopped, code re-used.		:Motion Editor, development stopped, code re-used.

	~~:[[Basic A-Star Pathfinder\|Basic A-Star Pathfinder]]~~

	:[[ClickAndDrag\|Click And Drag UI Component]]		:[[ClickAndDrag\|Click And Drag UI Component]]

Nexii Malthus at 16:53, 11 February 2010

2010-02-11T16:53:38Z

← Older revision		Revision as of 09:53, 11 February 2010
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	=== Fun Stuff ===		=== Fun Stuff ===

	[[Interpolation\|Interpolation Library]], partially open-sourced.		:[[Interpolation\|Interpolation Library]], partially open-sourced.

	[[Geometric\|Geometric Library]], large collection of handy 3D maths functions.		:[[Geometric\|Geometric Library]], large collection of handy 3D maths functions.

	[[PhysicsLib\|Physics Functions]], partially open-sourced.		:[[PhysicsLib\|Physics Functions]], partially open-sourced.

	[[Hierarchics\|Hierarchics]], a self-aware, optimized and efficient joint system.		:[[Hierarchics\|Hierarchics]], a self-aware, optimized and efficient joint system.

	~~Navigation Spaces Pathfinder, closed source, development discontinued.~~		=== Simple ===

	~~Motion Editor, development stopped.~~		:[[FastConeSpread\|Fast Cone Spread Algorithm]]

	~~=== Simple ===~~		:[[Progress Bar]]

	~~[[FastConeSpread\|Fast Cone Spread Algorithm]]~~		:Utilities, to-be-opensourced

	~~[[Progress Bar]]~~		=== Depecrated ===

	~~Utilities, to-be-opensourced~~

	~~=== Depecrated ===~~		:Navigation Spaces Pathfinder, closed source, development discontinued, code re-used.

			:Motion Editor, development stopped, code re-used.

	[[Basic A-Star Pathfinder\|Basic A-Star Pathfinder]]		:[[Basic A-Star Pathfinder\|Basic A-Star Pathfinder]]

	[[ClickAndDrag\|Click And Drag UI Component]]		:[[ClickAndDrag\|Click And Drag UI Component]]

	[[nexUI\|User Interface Project]]		:[[nexUI\|User Interface Project]]


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	To add rotation,		To add rotation,
	Rotation = Local * Global;		:Rotation = Local * Global;

	To take away rotation,		To take away rotation,
	Rotation = Local / Global;		:Rotation = Local / Global;

	The word-semantics here help how to visualize rotation addition.		The word-semantics here help how to visualize rotation addition.

Nexii Malthus at 12:46, 29 January 2010

2010-01-29T12:46:04Z

← Older revision		Revision as of 05:46, 29 January 2010
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	== Current ==		== Current ==
	=== Vertical Life Client ===		=== Vertical Life Client ===
	My own efforts to innovate the metaverse as we know~~. Attacking the worst problems from the best angles with the best solutions~~.		My own efforts to innovate the metaverse as we know.
			Vertical Life Client
	~~[http://nexii.ordoimperialis.com/~~ Vertical Life Client]

	=== Vertical Life LSL API ===		=== Vertical Life LSL API ===
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	=== Fun Stuff ===		=== Fun Stuff ===

	[[Interpolation\|Interpolation Library]], partially open-sourced		[[Interpolation\|Interpolation Library]], partially open-sourced.

	[[Geometric\|Geometric Library]], large collection of handy 3D maths functions.		[[Geometric\|Geometric Library]], large collection of handy 3D maths functions.

	[[PhysicsLib\|Physics Functions]], partially open-sourced		[[PhysicsLib\|Physics Functions]], partially open-sourced.

	[[Hierarchics\|Hierarchics]], a self-aware, optimized and efficient joint system		[[Hierarchics\|Hierarchics]], a self-aware, optimized and efficient joint system.

	Navigation Spaces Pathfinder, closed source		Navigation Spaces Pathfinder, closed source, development discontinued.

	Motion Editor, ~~under~~ development		Motion Editor, development stopped.

	=== Simple ~~Stuff~~ ===		=== Simple ===

	[[FastConeSpread\|Fast Cone Spread Algorithm]]		[[FastConeSpread\|Fast Cone Spread Algorithm]]
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	= ~~Other~~ =		= Random Notes =

	~~How~~ I remember ~~how to do~~ rotation ~~calculations~~:		Mnemonic I use to remember rotation order:

			To add rotation,
	Rotation = Local * Global;		Rotation = Local * Global;

	The word semantics here help how to visualize rotation addition.		To take away rotation,
	Local being a ~~relative~~ rotation ~~within~~ the ~~outer global~~ rotation.		Rotation = Local / Global;
	~~You can also do interchangly replace Local with Relative~~, and ~~Global with World~~, ~~if they are easier to remember~~.
			The word-semantics here help how to visualize rotation addition.
			Other useful distinctions may be ''Object-Frame'' for Local and ''Absolute-Frame'' for Global.

			---

			Taken from Linden Labs' opensourced client, project ''llmath'', file ''m3math.h''
			Not sure why, but it helped me matrices suddenly 'click' for me. Before I was unable to understand the way a matrix worked, as being dyslexic hindered my understanding of basic mathematic concepts severely. The following representation/imaginative explanation '''helped a lot'''. Hope it may help anyone else if they find this.

			<lsl>
			// LLMatrix3 = \| fx fy fz \| forward-axis
			// \| lx ly lz \| left-axis
			// \| ux uy uz \| up-axis
			</lsl>

			<lsl>
			// Creating Rotation Matricies From Object Axes
			// --------------------------------------------
			// Suppose you know the three axes of some object in some "absolute-frame".
			// If you take those three vectors and throw them into the rows of
			// a rotation matrix what do you get?
			//
			// R = \| X0 X1 X2 \|
			// \| Y0 Y1 Y2 \|
			// \| Z0 Z1 Z2 \|
			//
			// Yeah, but what does it mean?
			//
			// Transpose the matrix and have it operate on a vector...
			//
			// V * R_transpose = [ V0 V1 V2 ] * \| X0 Y0 Z0 \|
			// \| X1 Y1 Z1 \|
			// \| X2 Y2 Z2 \|
			//
			// = [ VX VY V*Z ]
			//
			// = components of V that are parallel to the three object axes
			//
			// = transformation of V into object frame
			//
			// Since the transformation of a rotation matrix is its inverse, then
			// R must rotate vectors from the object-frame into the absolute-frame.
			</lsl>

			'''transpose''' means to switch the rows and columns, imagine applying a 90 degree rotation on the array, see above how X0, X1 and X2 occupied the first row, and instead now occupies the first column in the transposed matrix.

			---

	My little userpage shortcut to the [[LSL Portal]].		My little userpage shortcut to the [[LSL Portal]].

	=== Todo ===
			=== Todo, but never really do ===
	Geometric Library:		Geometric Library:
	:Create functions for [[Geometric]] for working out Normals on collisions.		:Create functions for [[Geometric]] for working out Normals on collisions.
	:Multi-output functions at that maybe? Should better return a list...		:Multi-output functions at that maybe? Should better return a list...
	:Replace global-variable-output functions with list returns.		:Replace global-variable-output functions with list returns.
	:~~...Bother~~ to do ~~this TODO list sometime~~.
			Interpolation Library:
			:Add spline and vector lists functions whenever I can be bothered
			:Find a good way to add all the other fun ways to ease in, ease out and ease in&out, either do it via lots of little functions (better performance generally), or maybe one big one (easier to switch between them at runtime)?

			Hierarchics:
			:Find a way to untangle a skeleton system easily. Example when rezzed via duplication or scripts reset while joints at arbitrary rotations, so that system can become highly reliable.

Nexii Malthus: /* Fun Stuff */

2009-10-04T18:01:09Z

Fun Stuff

← Older revision		Revision as of 11:01, 4 October 2009
Line 44:		Line 44:
	Navigation Spaces Pathfinder, closed source		Navigation Spaces Pathfinder, closed source

			Motion Editor, under development

	=== Simple Stuff ===		=== Simple Stuff ===

Nexii Malthus at 15:44, 4 October 2009

2009-10-04T15:44:00Z

← Older revision		Revision as of 08:44, 4 October 2009
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	== LSL ==		== LSL ==
	~~Shortcut~~ to ~~[[LSL Portal]]~~
			I would love to know where and what you use those scripts for, I can only begin to imagine the possibilities with the geometric functions and the hierarchics system.

	=== Fun Stuff ===		=== Fun Stuff ===
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	I ~~would love~~ to ~~know where and what you use those scripts for, I can only begin~~ to ~~imagine~~ the ~~possibilities~~ with ~~the geometric functions~~ and the ~~hierarchics system~~.		= Other =

			How I remember how to do rotation calculations:
			Rotation = Local * Global;

			The word semantics here help how to visualize rotation addition.
			Local being a relative rotation within the outer global rotation.
			You can also do interchangly replace Local with Relative, and Global with World, if they are easier to remember.

			My little userpage shortcut to the [[LSL Portal]].

	~~Stuff that should be done:~~		=== Todo ===
	Geometric Library:		Geometric Library:
	:Create functions for [[Geometric]] for working out Normals on collisions.		:Create functions for [[Geometric]] for working out Normals on collisions.

Nexii Malthus: /* LSL */

2009-09-24T03:52:13Z

LSL

← Older revision		Revision as of 20:52, 23 September 2009
Line 29:		Line 29:

	== LSL ==		== LSL ==
			Shortcut to [[LSL Portal]]

	=== ~~Simple~~ Stuff ===		=== Fun Stuff ===
	[[Interpolation\|Interpolation Library]]
			[[Interpolation\|Interpolation Library]], partially open-sourced

	[[Geometric\|Geometric Library]], large collection of handy 3D maths functions.		[[Geometric\|Geometric Library]], large collection of handy 3D maths functions.

	[[~~nexUI~~\|~~User Interface Project~~]] ~~(Stalled)~~		[[PhysicsLib\|Physics Functions]], partially open-sourced

	[[~~PhysicsLib~~\|~~Physics Functions~~]]		[[Hierarchics\|Hierarchics]], a self-aware, optimized and efficient joint system

	~~[[Basic A-Star~~ Pathfinder~~\|Basic A-Star Pathfinder]] (Probably broken)~~		Navigation Spaces Pathfinder, closed source

	~~[[Hierarchics\|Hierarchics]], a self-aware, optimized and efficient joint system~~

	~~Navigation Spaces Pathfinder~~		=== Simple Stuff ===

			[[FastConeSpread\|Fast Cone Spread Algorithm]]

			[[Progress Bar]]

			Utilities, to-be-opensourced

			=== Depecrated ===

	~~=== Even more simple ===~~		[[Basic A-Star Pathfinder\|Basic A-Star Pathfinder]]

	[[ClickAndDrag\|Click And Drag UI Component]]		[[ClickAndDrag\|Click And Drag UI Component]]

	[[~~FastConeSpread~~\|~~Fast Cone Spread Algorithm~~]]		[[nexUI\|User Interface Project]]


Line 61:		Line 68:
	:Multi-output functions at that maybe? Should better return a list...		:Multi-output functions at that maybe? Should better return a list...
	:Replace global-variable-output functions with list returns.		:Replace global-variable-output functions with list returns.
			:...Bother to do this TODO list sometime.

Nexii Malthus: /* Intro */

2009-09-18T18:41:18Z

Intro

← Older revision		Revision as of 11:41, 18 September 2009
Line 13:		Line 13:
	With the knowledge of other skills, I can mix, I can understand the limits of each skill, and the possibilities of each one. It is a joy, when you know, that you can bring an idea, from mere beginnings, up to a fully polished successful product. I like to therefore embody myself, as the very origin of creation in SL, you will often see me wearing my plywood cubitar.		With the knowledge of other skills, I can mix, I can understand the limits of each skill, and the possibilities of each one. It is a joy, when you know, that you can bring an idea, from mere beginnings, up to a fully polished successful product. I like to therefore embody myself, as the very origin of creation in SL, you will often see me wearing my plywood cubitar.

	Long-time resident (~~3yrs~~~?)		Long-time resident (4.5yrs~?)

	Avid game developer and content creator		Avid game developer and content creator

Nexii Malthus at 08:18, 24 May 2009

2009-05-24T08:18:22Z

← Older revision		Revision as of 01:18, 24 May 2009
Line 26:		Line 26:

	=== Vertical Life LSL API ===		=== Vertical Life LSL API ===
	[[Script_Collaboration\|Script Collaboration]]		[[User:Nexii_Malthus/Script_Collaboration\|Script Collaboration]]

	== LSL ==		== LSL ==