* NEW: Add internal GL_COMPRESSED_TEXTURE_FORMATS support through Gl.Gets, also do some code cleanup.
git-svn-id: svn://localhost/gambas/trunk@2527 867c0c6c-44f3-4631-809d-bfa615b0a4ec
* NEW: Add dependency to glew library.
* NEW: New method Gl.GetString() for Gl.GL_VENDOR, ....
[GB.OPENGL.GLSL]
* NEW: New component to use shaders.
- Some code cleanup, add add more constants support for Gl.GetXXXX
- Still missing some features to plainly use shaders, not fully tested
but it's building fine :-p
git-svn-id: svn://localhost/gambas/trunk@2510 867c0c6c-44f3-4631-809d-bfa615b0a4ec
* BUG: Fix bad code factorization with Gl.Vertex Gl.Color Gl.TexCoord Gl.RasterPos
* NEW: New methods to do opengl select and picking:
Glu.PickMatrix(), Gl.FeedbackBuffer(), Gl.InitNames(), Gl.LoadName(), Gl.PassThrough(), Gl.PopName(),
Gl.PushName(), Gl.SelectBuffer()
Rename some files; GLSelectPixmap.* are now rename as GLSelectFeedback.*; this follow the sheme from
OpenGL Blue Book chapter 3.
git-svn-id: svn://localhost/gambas/trunk@2248 867c0c6c-44f3-4631-809d-bfa615b0a4ec
