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0032862: Visualization, Graphic3d_TextureMap - add 3D texture definition

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Image_PixMap has been extended to support definition of 3D bitmap (as an array of 2D slices).

Graphic3d_TypeOfTexture enumeration values have been renamed to include full enum prefix.
Added Graphic3d_TypeOfTexture_3D redirecting to GL_TEXTURE_3D.
OpenGl_Texture::Init() has been extended to allow initialization of 3D texture.

Graphic3d_Texture2Dmanual merged into Graphic3d_Texture2D and marked as deprecated alias.
Graphic3d_TOT_2D_MIPMAP has been deprecated in favor of dedicated Graphic3d_TextureRoot::SetMipMaps().

Added Graphic3d_Texture3D class.
vtexture - added argument -3d for uploading 3D texture.
This commit is contained in:
kgv
2022-03-02 15:21:22 +03:00
committed by smoskvin
parent a9e5f65041
commit 633084b809
47 changed files with 1327 additions and 663 deletions
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4
src/XCAFPrs/XCAFPrs_Texture.cxx
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@@ -15,7 +15,7 @@
#include <Graphic3d_TextureParams.hxx>
IMPLEMENT_STANDARD_RTTIEXT(XCAFPrs_Texture, Graphic3d_Texture2Dmanual)
IMPLEMENT_STANDARD_RTTIEXT(XCAFPrs_Texture, Graphic3d_Texture2D)
//=======================================================================
//function : XCAFPrs_Texture
@@ -23,7 +23,7 @@ IMPLEMENT_STANDARD_RTTIEXT(XCAFPrs_Texture, Graphic3d_Texture2Dmanual)
//=======================================================================
XCAFPrs_Texture::XCAFPrs_Texture (const Image_Texture& theImageSource,
const Graphic3d_TextureUnit theUnit)
: Graphic3d_Texture2Dmanual (""),
: Graphic3d_Texture2D (""),
myImageSource (theImageSource)
{
if (!myImageSource.TextureId().IsEmpty())

4
src/XCAFPrs/XCAFPrs_Texture.hxx
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@@ -21,9 +21,9 @@
#include <Image_Texture.hxx>
//! Texture holder.
class XCAFPrs_Texture : public Graphic3d_Texture2Dmanual
class XCAFPrs_Texture : public Graphic3d_Texture2D
{
DEFINE_STANDARD_RTTIEXT(XCAFPrs_Texture, Graphic3d_Texture2Dmanual)
DEFINE_STANDARD_RTTIEXT(XCAFPrs_Texture, Graphic3d_Texture2D)
public:
//! Constructor.