occt: master 4e1523ef

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Author Committer Branch Timestamp Parent
kgv bugmaster master 2015-03-05 13:00:51 master 7f917335
Affected Issues  0025854: Visualization, TKOpenGl - add option to request Core profile 3.2+
Changeset 0025854: Visualization, TKOpenGl - add option to request Core profile 3.2+

OpenGl_Caps::contextCompatible - new option to request compatibility/core OpenGL profile.
OpenGl_Window - request core profile when requested (WGL and Cocoa).
OpenGl_Context::CheckExtension() - retrieve extensions using glGetStringi().
OpenGl_Context::init() - set backward-compatible functions to NULL within core profile:
core11, core15, core20, core32back, core33back, core41back, core42back, core43back, core44back.
OpenGl_Context::BindDefaultVao() - create default VAO required for core profile.
OpenGl_Context::ReadGlVersion() - make method public.
OpenGl_ShaderManager - create programs using GLSL version 150 when available.
OpenGl_VertexBuffer, OpenGl_ShaderProgram, OpenGl_ShaderObject - use
functions set from core profile instead of compatibility.

TKOpenGl - escape deprecated functionality with runtime checks.

Command vcaps - add option -compatibleProfile to request core/compatibility profile.
NIS_View - prevenr rendering within Core profile (unsupported).

Test case for issue CR25854

Aspect_GraphicCallbackStruct::IsCoreProfile - add new field to the struct for NIS
mod - src/Aspect/Aspect_GraphicCallbackProc.hxx Diff File
mod - src/NIS/NIS_View.cxx Diff File
mod - src/OpenGl/OpenGl_AspectFace.cxx Diff File
mod - src/OpenGl/OpenGl_AspectLine.cxx Diff File
mod - src/OpenGl/OpenGl_AspectMarker.cxx Diff File
mod - src/OpenGl/OpenGl_AspectText.cxx Diff File
mod - src/OpenGl/OpenGl_Caps.cxx Diff File
mod - src/OpenGl/OpenGl_Caps.hxx Diff File
mod - src/OpenGl/OpenGl_Context.cxx Diff File
mod - src/OpenGl/OpenGl_Context.hxx Diff File
mod - src/OpenGl/OpenGl_Context_1.mm Diff File
mod - src/OpenGl/OpenGl_LineAttributes.cxx Diff File
mod - src/OpenGl/OpenGl_PrimitiveArray.cxx Diff File
mod - src/OpenGl/OpenGl_ShaderManager.cxx Diff File
mod - src/OpenGl/OpenGl_ShaderManager.hxx Diff File
mod - src/OpenGl/OpenGl_ShaderObject.cxx Diff File
mod - src/OpenGl/OpenGl_ShaderProgram.cxx Diff File
mod - src/OpenGl/OpenGl_Text.cxx Diff File
mod - src/OpenGl/OpenGl_Texture.cxx Diff File
mod - src/OpenGl/OpenGl_Texture.hxx Diff File
mod - src/OpenGl/OpenGl_TextureBufferArb.cxx Diff File
mod - src/OpenGl/OpenGl_VertexBuffer.cxx Diff File
mod - src/OpenGl/OpenGl_VertexBuffer.lxx Diff File
mod - src/OpenGl/OpenGl_View_2.cxx Diff File
mod - src/OpenGl/OpenGl_Window.cxx Diff File
mod - src/OpenGl/OpenGl_Window_1.mm Diff File
mod - src/OpenGl/OpenGl_Workspace.cxx Diff File
mod - src/OpenGl/OpenGl_Workspace_5.cxx Diff File
mod - src/ViewerTest/ViewerTest_OpenGlCommands.cxx Diff File
mod - src/ViewerTest/ViewerTest_ViewerCommands.cxx Diff File
add - tests/bugs/vis/bug25854 Diff File