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Math & Physics

This forum is for discussing all about math & physics as they relate to game or graphics programming.

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Topic	Stats	Last Post Info
Pinned Mathematical Physics Equations Started by polyanin, 13 Aug 2005	1 reply 11979 views	anubis 13 Aug 2005
UVW unwrap algorithms Started by Gnarlyman, 11 May 2012 uv, uvw, algorithm	3 replies 370 views	Gnarlyman 20 May 2012
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raycasting algorithm for 3D objects Started by Xcrypt, 16 Mar 2012	11 replies 939 views	Xcrypt 23 Apr 2012
Converting 3x3 matrix to 4x4 matrix Started by Xcrypt, 22 Feb 2012	7 replies 740 views	Xcrypt 23 Feb 2012
Find the center of rotation of arbitrary points Started by Dan_Ritchie, 18 Jan 2012	3 replies 792 views	Stainless 25 Jan 2012
two lines on each side of a variable Started by fireside, 11 Jan 2012	7 replies 843 views	}:+()___ (Smile) 12 Jan 2012
Finding the midpoint of a bone for a ragdoll Started by JMab, 07 Jan 2012 physics, 3d, math	6 replies 637 views	rouncer 08 Jan 2012
how to create smooth (3D) cameras for games Started by Xcrypt, 30 Dec 2011	2 replies 704 views	Xcrypt 04 Jan 2012
Interpolation on a 3D triangle using Normals? Started by Memnarch, 03 Dec 2011 Triangle, Normal	9 replies 1197 views	geon 04 Jan 2012
Calculating collisions in realtime - dealing with a delay in time Started by Xcrypt, 20 Dec 2011	3 replies 711 views	Xcrypt 20 Dec 2011
3D Ball Physics Started by Xcrypt, 12 Nov 2011	12 replies 1473 views	Klatten 13 Dec 2011
2D tile collision detection Started by DevDude, 05 Dec 2011	0 replies 984 views	DevDude 05 Dec 2011
Geometry: problem with defining the vertices of a tunnel around a given path Started by Xcrypt, 02 Nov 2011	9 replies 942 views	Reedbeta 03 Nov 2011
problem with tires slip ratio and angular velocity Started by Marihanna, 25 Oct 2011	4 replies 830 views	Marihanna 29 Oct 2011
Group wanted for Blitz3D physics Engine Started by Auxiusvorg, 21 Sep 2011	1 reply 768 views	meanyack 24 Oct 2011
Simplex noise. Skew. Started by Igrekun, 03 Oct 2011	7 replies 1065 views	}:+()___ (Smile) 04 Oct 2011
Projection matrices Started by Xcrypt, 12 Sep 2011	2 replies 871 views	Xcrypt 12 Sep 2011
Math Assembly Started by _NOISEcore, 27 Aug 2011	2 replies 905 views	_NOISEcore 27 Aug 2011
Finding closest point on mesh Started by 01.data, 06 Oct 2006	6 replies 8714 views	rouncer 24 Aug 2011
What to study in prep for writing a physics engine? Started by InvisibleMan, 16 Jun 2011	6 replies 2860 views	InvisibleMan 20 Jun 2011
Strange code ;p Started by gregaras, 14 Jun 2011	1 reply 1706 views	fireside 14 Jun 2011
Destruction of Meshes Started by onidaito, 19 May 2011	5 replies 2602 views	onidaito 20 May 2011
Function: Does Point A see Point B Started by destiny, 12 May 2011	9 replies 2404 views	.oisyn 13 May 2011
linear combination of vertices vs. normals Started by mankind, 20 Apr 2011	Hot 14 replies 2525 views	}:+()___ (Smile) 22 Apr 2011
Match attendance formula Started by txoxmxaxsx, 07 Apr 2011	3 replies 2029 views	Lokked 20 Apr 2011
Finding the co-ordinates of other end of the line Started by sunnarine, 29 Mar 2011	1 reply 1890 views	Reedbeta 30 Mar 2011
Separating/Splitting a Mesh in Real Time Started by Lokked, 18 Mar 2011	6 replies 2581 views	Lokked 21 Mar 2011
Perfect and Minimal Spatial Hashing Started by forsandifs, 03 Mar 2011	1 reply 2075 views	Dirus 10 Mar 2011
Parallelizing N-body Force-based Physics Simulations for Point-like Objects Started by tobeythorn, 03 Mar 2011	5 replies 2208 views	tobeythorn 07 Mar 2011