User sebf - Game Development Stack Exchange

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visits	member for	2 years, 3 months
	seen	Apr 26 at 17:34
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	1,204 reputation	bio	website		visits	member for	2 years, 3 months
217 badges		location			seen	Apr 26 at 17:34

4

14

votes

1

answer

2

kviews

The practical cost of swapping effects

sep 5 at 8:08 Andrew Russell 14.5k

4

14

votes

3

answers

725

views

What does the graphics card do with the fourth element of a vector as the final position?

math graphics rendering

oct 2 '11 at 14:34 sebf 1,204

2

9

votes

1

answer

157

views

What would be a good filter to create 'magnetic deformers' from a depth map?

physics depth-buffer filtering

jan 2 at 16:45 Patrick Hughes 7,094

1

7

votes

3

answers

402

views

Where does the Framework (XNA) end and the API (DX) begin?

architecture engine framework api

jun 8 '11 at 20:46 Jonathan Connell 2,405

5

6

votes

5

answers

904

views

Can someone explain the (reasons for the) implications of colum vs row major in multiplication/concatenation?

math matrix

sep 17 at 12:52 bobobobo 7,021

4

6

votes

3

answers

2

kviews

Modelling photo-realistic grass in realtime

3d 3d-meshes levels level-of-detail

mar 17 '11 at 15:53 David Lively 1,770

5

votes

1

answer

149

views

What is a simple deformer in which vertices deform linearly with control points?

physics procedural-generation 3d-meshes skinning

oct 15 at 15:27 Ruud v A 146

5

votes

1

answer

432

views

Explicit resource loading in Ogre (Mogre)

ogre resources resource-management

sep 18 at 10:14 kolenda 226

2

5

votes

3

answers

525

views

For normal mapping, why can we not simply add the tangent normal to the surface normal?

math lighting normal-mapping vector-algebra

mar 20 '12 at 1:15 Nicol Bolas 15.8k

1

4

votes

0

answers

95

views

Can I use DllImport/PInvoke in libraries loaded as Assets in Unity Free?

unity libraries dll

mar 5 at 23:08 sebf 1,204

1

4

votes

1

answer

1

kviews

How do I create a CPU read/write buffer in SlimDX (what are the legal combinations of Usage and CPUAccess flags)?

c# graphics directx directx11 slimdx

oct 8 '11 at 18:30 Nathan Reed 13.4k

4

votes

2

answers

481

views

What does the term 'photorealistic' really mean?

graphics rendering shaders terminology

feb 12 '11 at 16:03 Gregory Avery-Weir 4,805

1

3

votes

1

answer

795

views

What are the valid DepthBuffer Texture formats in DirectX 11? And which are also valid for a staging resource?

directx11 depth-buffer sharpdx

apr 3 '12 at 14:30 xoofx 936

3

votes

2

answers

1

kviews

What is the “DirectX for Managed Code Update”?

c# directx slimdx microsoft

sep 24 '11 at 19:58 Josh Petrie 30k

2

votes

3

answers

1

kviews

What is the simplest way to render video into memory (for drawing to a texture) in .NET?

libraries .net video

feb 11 at 20:09 greglbl 1

2

votes

1

answer

914

views

Why can I not map a dynamic texture in D3D?

directx11 sharpdx

nov 29 '11 at 16:25 Josh Petrie 30k

2

votes

1

answer

733

views

Does OGRE do hardware skinning by default?

shaders rendering ogre mogre

sep 24 '11 at 22:43 sebf 1,204

1

2

votes

2

answers

147

views

Resources on expected behaviour when manipulating 3D objects with the mouse

3d algorithm gui movement interface

feb 20 '11 at 14:22 Dave O. 843

2

votes

3

answers

868

views

Interpolating Matrices

xna animation matrix interpolation

feb 19 '11 at 2:41 Steve H 3,201

1

vote

2

answers

127

views

What calls trigger a new batch?

performance optimization sharpdx

jun 4 '12 at 21:00 Zoner 181

1

vote

0

answers

64

views

What is the most effective way to create a set of collision points for an aribitrary mesh?

collision-detection physics procedural-generation point-cloud user-generated-content

apr 19 '12 at 16:43 sebf 1,204

1

vote

1

answer

293

views

Why hasn't OBJ been extended to support skinning?

file-format extension skinning

oct 21 '11 at 23:23 Tetrad♦ 24.7k

1

vote

1

answer

206

views

What to do to UV coordinates, when swapping Z/Y coordinates (axis) of the geometry?

coordinates 3dsmax uvw-mapping

may 31 '11 at 20:13 Adam 3,648

0

votes

1

answer

319

views

Determine the stride of a DirectX Texture2D line?

directx directx11 sharpdx

jan 16 '12 at 2:05 xoofx 936

0

votes

1

answer

158

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Under what circumstances will a PIX 'Render' be different to the actual 'render'?

directx ogre debugging pix

aug 7 '11 at 15:02 DeadMG 4,270

sebf

25 Questions