OpenCascade/occt
1
0
Fork 0
mirror of https://git.dev.opencascade.org/repos/occt.git synced 2025-09-13 14:27:08 +03:00
Code Activity

0029290: Visualization, TKOpenGl - allow defining Light source per ZLayer

Browse Source 
Graphic3d_CLight is now defined as a class inheriting Standard_Transient,
so that it's fields now should be accessed through methods.
Graphic3d_CLight::IsEnabled() - new property allowing to disable light source everywhere.
Confusing alias OpenGl_Light has been removed.

Graphic3d_CLight::SetAttenuation() - the upper limit 1.0 of attenuation factors has been removed
since it contradicts to OpenGL specs and does not make sense.

Graphic3d_ZLayerSettings::Lights() - light sources list is now property of ZLayer.
When defined, it overrides light sources defined for View/Viewer.
New class Graphic3d_LightSet has been defined to define a set of light sources.

V3d_Light - removed obsolete interface for debug drawing lights sources.
V3d_Light is now an alias to Graphic3d_CLight.
V3d_TypeOfLight is now defined as a typedef to Graphic3d_TypeOfLightSource.
This commit is contained in:
kgv
2017-11-02 15:36:20 +03:00
parent 3cbd0a8e87
commit 992ed6b3c0
61 changed files with 1816 additions and 2366 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
samples/tcl/materials.tcl
View File

@@ -70,7 +70,8 @@ vclear
vtop
vglinfo
vsetgradientbg 180 200 255 180 180 180 2
vlight change 0 pos -1 1 1
vlight -change 0 -dir 0.577 -0.577 -0.577
vsetdispmode 1
vrenderparams -msaa 8