Polylines and polygons removed, now everything is based on PrimitiveArrays.
Added use of Graphic3d_ArrayOfSegments, some additional clean up in Graphic3d_Group.
Dead code elimination in AIS and V3d
Corrected compilation errors
Fixed grid presentation
Adding test case correction
Added function DetectFontsAspects to Font_FontMgr class. This function uses workaround from OpenGl_FontMgr with FreeType for detecting font aspect.
Removed font name parsing from Font_FontMgr::InitFontDataBase(). Now the font name and font style we get through the FreeType.
Fixed Unix part of Font_FontMgr::InitFontDataBase() method. Font name and font style now detected through the FreeType.
Remarks fix. Added recursive default font directories scanning .
Fixed adding fonts folders recursively from configuration files.
Moved fonts aliases map from OpenGl_Display_1 to Font_FontMgr.
Moved fonts name definition from Graphic3d_NameOfFont.hxx to Font_NameOfFont.hxx.
Added new methods to Font_FontMgr: GetAvailableFontsNames, GetFont and FindFont.
Modified Font_SystemFont creation from XLFD. Added method IsEqual to Font_SystemFont.
Modified methods OpenGl_Display::FindFont, OpenGl_FontMgr::request_font in accordance to the new functionality of the Font_FontMgr.
OpenGl_FontMgr now stores only generated fonts instead of duplication of available fonts list.
Removed method OpenGl_FontMgr::requestFontList. Its function now performs Font_FontMgr::GetAvailableFontsNames.
Documentation was fixed
Adjusting testing cases for current state of OCCT
A new class Image_Diff for comparison of images
and a draw-command "diffimage", which compares 2 images.
Image_PixMap redesigned to provide interface for low-level image operations.
New Image_AlienPixMap class now intended for Save/Load functionality.
Aspect_PixMap class dropped.
Xw_PixMap and WNT_PixMap classes now do not inherit from Aspect_PixMap and deprecated.
ToPixMap methods now retrieve Image_PixMap as argument.
Conflicts:
src/ViewerTest/ViewerTest.cxx
Remarks applied
Fix compilation (correct merging error)
Eliminated Aspect <-> Image cyclic dependency
Fixed GIF dump in case of BGR32 image format
OpenGl_Resource was slightly corrected and OpenGl_Element was extended
with Release method to manage GPU resources.
OpenGl_PrimitiveArray now uses new OpenGl_VertexBuffer class (requires OpenGL 1.5+).
Strange workarounds for feedback mode were removed.
OpenGl_Context now provides access to shared GPU resources
and manages resources queue for delayed release
(replaces functionality of removed OpenGl_ResourceCleaner).
Loaded GL_ARB_texture_buffer_object and GL_ARB_draw_instanced extensions.
Global maps of views, workspaces and structures
were moved to OpenGl_GraphicDriver members.
UserDrawCallback() function moved to OpenGl_GraphicDriver methods.
Aspect_GraphicCallbackStruct now holds handle of OpenGl_Context
instead of system-dependent pointers to GL context definition.
New classes NCollection_Vec2, NCollection_Vec3 and NCollection_Vec4
implements interface to low-level data (points, vertices, colors) in GLSL-style.
Removed EnableVBO argument from vdrawparray Draw Harness command
Corrected compilation errors
Fixed wrong argument in Index VBO initialization
Fixed several cases of incorrect memory management in TKV3d
Visual3d_ViewManager::Remove()
Destroy structures before last view removed for correct GPU resources management.
Graphic3d_Structure::GraphicClear()
Remove groups to avoid usage of dead OpenGl_Group pointers.
V3d_View::Remove()
Fixed mistake in #0000280 patch.
Small correction
Fixed OCC280 test command
Replace removed view within created one in ViewerTest EventManager.
ViewerTest, do not create unused 3D view
In current design NIS_View always created and used for both - NIS objects and AIS objects.
Implemented new method to provide access to alpha value in image.
Implemented new vreadpixel Draw Harness command to read
specified pixel value from 3D view.
vdump command - added result checks
Corrected misprint
myIsUpdated flag and Invalidate() method removed from OpenGl_Workspace class.
View redrawing is made unconditional.
V3d_View::Update() becomes deprecated and should be replaced with V3d_View::Redraw().
V3d_Viewer::Update() becomes deprecated and equivalent to Redraw()
