Current stable version: 0.1.1
Home › YafaRay › Issues

Black render with Directional Lamp and PM

Wed, 10/02/2010 - 04:53 — condar
Project:YafaRay
Version:0.1.x
Component:Code
Category:bug report
Priority:critical
Assigned:DarkTide
Status:fixed
Description

rendering with Photon Mapping a test scene (just a Directional Sun Lamp perpendicular to a plane) produces a completely black image. For angles between the Sunlamp and the plane different to 90 degrees, the result is a normal render image.

AttachmentSize
DirectionalLamp.blend204.93 KB

Comments

Wed, 10/02/2010 - 14:18 — DarkTide

#1

Assigned to:Anonymous» DarkTide
Status:active» ready to commit

I found that bound box intersection code was failing to detect rays with ortonormal direction, i've fixed the problem and is ready to commit just need confirmation from another developer

—

Just Vampires Playing To Be Mortals...
[color=#004000][b]---------{--<[/b][/color][color=#FF0000][b]@[/b][/color]

Wed, 10/02/2010 - 14:29 — DarkTide

#2

Status:ready to commit» fixed

Fix commited on revision 520

—

Just Vampires Playing To Be Mortals...
[color=#004000][b]---------{--<[/b][/color][color=#FF0000][b]@[/b][/color]