Hi Robert, I bailed on my svn import. TortoiseSVN wouldn't work with the checkoutcommand as documented. I got the checkout going, but I seemed to be getting way more than I wanted. After more time than I had to spend I still didn't
have the OSG source.
I did manage to produce a test file. There are two small meshes, one colored overall magenta, the other cyan. Both are 50% transparent. This is what I see in a 2.8.3 viewer. The magenta mesh BIND_PER_VERTEX normals. The cyan has BIND_PER_PRIMITIVE. With a 2.9.8 viewer the semi-tranparent magenta mesh shows as opaque gray. -Don Leich
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referenceFrame RELATIVE
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shadowTextureMode GL_LUMINANCE
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TexMat {
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referenceFrame RELATIVE
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nodeMask 0xffffffff
cullingActive TRUE
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{
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NormalBinding PER_VERTEX
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PolygonMode {
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{
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binName DepthSortedBin
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borderWidth 0
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shadowCompareFunc GL_LEQUAL
shadowTextureMode GL_LUMINANCE
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nodeMask 0xffffffff
cullingActive TRUE
num_drawables 2
Geometry {
UniqueID Geometry_47
DataVariance STATIC
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useVertexBufferObjects FALSE
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name "il::Surface Mesh"
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cullingActive TRUE
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DataVariance STATIC
rendering_hint DEFAULT_BIN
renderBinMode INHERIT
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PolygonMode {
mode FRONT_AND_BACK LINE
}
Material {
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diffuseColor 0 0 0 1
specularColor 0 0 0 1
emissionColor 0 0 0 1
shininess 0
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textureUnit 0 {
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mag_filter LINEAR
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borderWidth 0
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shadowCompareFunc GL_LEQUAL
shadowTextureMode GL_LUMINANCE
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}
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nodeMask 0xffffffff
cullingActive TRUE
num_drawables 1
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useVertexBufferObjects FALSE
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{
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emissionColor 0 0 0 1
shininess 0
}
LineWidth {
width 1
}
textureUnit 0 {
GL_TEXTURE_1D OFF
Texture1D {
wrap_s CLAMP
wrap_t CLAMP
wrap_r CLAMP
min_filter LINEAR_MIPMAP_LINEAR
mag_filter LINEAR
maxAnisotropy 1
borderColor 0 0 0 0
borderWidth 0
useHardwareMipMapGeneration TRUE
unRefImageDataAfterApply FALSE
internalFormatMode USE_IMAGE_DATA_FORMAT
resizeNonPowerOfTwo TRUE
shadowComparison FALSE
shadowCompareFunc GL_LEQUAL
shadowTextureMode GL_LUMINANCE
}
}
}
num_drawables 0
}
}
}
}
}
}
MatrixTransform {
name "id:-202"
nodeMask 0xffffffff
cullingActive TRUE
referenceFrame RELATIVE
Matrix {
1 0 0 0
0 1 0 0
0 0 1 0
0 0 0 1
}
}
MatrixTransform {
name "id:-203"
nodeMask 0xffffffff
cullingActive TRUE
referenceFrame RELATIVE
Matrix {
1 0 0 0
0 1 0 0
0 0 1 0
0 0 0 1
}
}
}
}
}
Camera {
UniqueID Camera_60
name "background image"
nodeMask 0xffffffff
cullingActive FALSE
StateSet {
DataVariance STATIC
rendering_hint DEFAULT_BIN
renderBinMode INHERIT
}
referenceFrame ABSOLUTE
clearColor 1 1 1 1
clearMask 0x4100
transformOrder PRE_MULTIPLY
ProjectionMatrix {
0.00625 0 0 0
0 0.00833333 0 0
0 0 -1 0
-1 -1 -0 1
}
ViewMatrix {
1 0 0 0
0 1 0 0
0 0 1 0
0 0 0 1
}
renderOrder PRE_RENDER
renderTargetImplementation FRAME_BUFFER
renderTargetFallback FRAME_BUFFER
drawBuffer 0
readBuffer 0
}
Camera {
UniqueID Camera_61
name "heads up display"
nodeMask 0xffffffff
cullingActive FALSE
StateSet {
DataVariance STATIC
rendering_hint DEFAULT_BIN
renderBinMode INHERIT
GL_LIGHTING OFF
GL_DEPTH_TEST ON
GL_BLEND ON
Depth {
function ALWAYS
writeMask TRUE
range 0 0.0001
}
}
referenceFrame ABSOLUTE
clearColor 0 0 0 1
clearMask 0x0
transformOrder PRE_MULTIPLY
ProjectionMatrix {
0.75 0 0 0
0 1 0 0
0 0 -1 0
-0 -0 -0 1
}
ViewMatrix {
1 0 0 0
0 1 0 0
0 0 1 0
0 0 -1 1
}
renderOrder POST_RENDER
renderTargetImplementation FRAME_BUFFER
renderTargetFallback FRAME_BUFFER
drawBuffer 0
readBuffer 0
num_children 2
Group {
UniqueID Group_62
nodeMask 0xffffffff
cullingActive TRUE
num_children 1
Group {
nodeMask 0xffffffff
cullingActive TRUE
num_children 2
MatrixTransform {
name "id:-105"
nodeMask 0xffffffff
cullingActive TRUE
referenceFrame RELATIVE
Matrix {
1 0 0 0
0 1 0 0
0 0 1 0
0 0 0 1
}
}
MatrixTransform {
name "id:-120"
nodeMask 0xffffffff
cullingActive TRUE
referenceFrame RELATIVE
Matrix {
1 0 0 0
0 1 0 0
0 0 1 0
0 0 0 1
}
}
}
}
Group {
UniqueID Group_63
nodeMask 0xffffffff
cullingActive TRUE
num_children 1
MatrixTransform {
name "id:-118"
nodeMask 0xffffffff
cullingActive TRUE
referenceFrame RELATIVE
Matrix {
1 0 0 0
0 1 0 0
0 0 1 0
0 0 0 1
}
}
}
}
}
}
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