User JarkkoL - Game Development Stack Exchange

JarkkoL

Member for 9 years, 4 months
Last seen more than 1 year ago

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rtgfx.com
Toronto, ON, Canada

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26 Answers

Score Activity Newest

25 votes

Why is H (blinn) used instead of R (phong) in specular shading?

answered Aug 26, 2014 at 14:10

11 votes

Accepted

What is deferred lighting?

answered Aug 10, 2014 at 8:46

8 votes

How does GPU handle texture and VRAM?

answered Sep 23, 2016 at 14:25

4 votes

Multiple SpriteSheets break batching

answered Sep 23, 2014 at 0:33

3 votes

2 component unit vector

answered Sep 13, 2014 at 4:01

3 votes

Accepted

What data to store along a vertex

answered Sep 13, 2014 at 13:29

2 votes

Pair collision detection on quadtree

answered Sep 13, 2014 at 19:24

2 votes

Accepted

how does an SM5 shader handle loops and if statements? (HLSL/CG)

answered Sep 6, 2014 at 22:34

2 votes

BRDF and Spherical coordinate in ray tracing

answered Sep 20, 2016 at 13:36

1 vote

PBR Metalness Implementation: specColor at Value 1?

answered May 15, 2015 at 14:47

1 vote

Accepted

How to set a struct as a Direct3D9 vertex shader constant?

answered May 15, 2015 at 21:12

1 vote

Why are huge polygon amounts bad?

answered Aug 30, 2014 at 3:28

1 vote

Matrix rotation wrong orientation LibGDX

answered Sep 1, 2014 at 3:57

1 vote

Grants a Higher Texture downsized a better quality than a texture with the downsized resolution?

answered Sep 13, 2014 at 14:30

1 vote

Merging geometry/mesh without losing benefits

answered Aug 10, 2014 at 9:07

1 vote

Octrees as data structure

answered Aug 14, 2014 at 22:07

1 vote

Taking fixed direction on hemisphere and project to normal (openGL)

answered Aug 24, 2014 at 13:36

0 votes

State of the art Culling and Batching techniques in rendering

answered Aug 24, 2014 at 14:06

0 votes

Quaternion rotation, translation, scale or 4x3/4x4 matrices for Skeletons?

answered Aug 27, 2014 at 12:37

0 votes

How to make unit selection circles merge?

answered Aug 11, 2014 at 12:40

0 votes

Water silhouette shader using GLSL

answered Aug 12, 2014 at 12:18

0 votes

Gameobject-Component model with many background tiles - long iteration time

answered Sep 13, 2014 at 18:26

0 votes

How to achieve a Gaussian Blur effect for shadows in LWJGL/Slick2D?

answered Sep 19, 2014 at 1:37

0 votes

Mathematics behind Phong shading and additive blending

answered Oct 1, 2014 at 2:00

0 votes

Accepted

"_SRGB" suffix for BC texture format doesn't result in sRGB-to-linear correction at sampling

answered Oct 15, 2014 at 16:39

0 votes

Accepted

Moving object beyond Bezier Curve

answered Oct 7, 2016 at 13:06