[ #4434 ] 3d view transform propereties float "Dim" fields lock
float comparison was inaccurate, resulted in code thinking DimX was changed always
with change not noticeable.
Replaced it with comparison against small epsilon.
Sky - Solid - Halo - Ztransp - Edge
And added better info in the tooltips for it. It's important to know that
Halos will always be covered by Ztransp, if rendered in 1 RenderLayer.
Window.py added note about the view offset being flipped.
editview.c Fly mode timed redraws so motion is the same speed erespective of scene complexity.
"Render Result". (Image name vs Image ID name).
Also solves: when you saved Render Result image (with pulldown), Blender
was reading that image from disk on a re-render.
Sequence render: when a Scene strip renders from within the UI (because
the sequencer preview option demands so), the render-result for this
rendering was not stored or accessible for redraws in render window.
When using the button in a RenderLayer node to render a single node, the
new 'render to fullscreen' crashed in end. Reason; the node editor was
still handling events after a render, as if the node editor was still open.
the other functions in blender check for it.
Important note; this builtin generated image, also "Viewer Node", should
not be used as input for composite, or for Image texture. I should make
this excluded from browsing probably...
The Mesh Bevel tool doesn't look at selection (works on all) but it called
a recalc-normals that assumed selection. Added a select-all prior to bevel.
(bevel doesnt even respect hidden!)
New option "Loop to region" selection crashed when no valid loop was
selected. Just a NULL pointer check.
Also: unified function declaration syntax, so it matches with rest of code.
3D Window preview render accidentally called Yafray. That's a not working
feature yet. Could work for external renders though, but that's for
another time i think. :)
- strip handle selection now properly uses the new clamped handle size, instead
of the old triangles
- fixed an issue where a strip resized inwards would disappear when the original
start < window edge < resized start, and vice versa
Commented almost all variables in fly() to say what they do
Added BIF_view3d_previewrender_signal so preview is redone after flying- its not working at the moment but it shiould :/
Made the 3d view use the cameras near/far clipping while flying.
While ALT+A playback, a redraw event was added to queues, which was not
read until playback stops. Gave crashers when you leave Blender playing
for like a day. :)
- Ztransp looked weird in Node previews, only showing the backfacing pixels
- previous change in preview.blend accidentally set camera clipping too low
for correct display of lamp preview
- refresh issue solved in preview when using Node shaders with ray-mirror
- previous preview.blend rendered OSA, is too slow, especially for raytrace.
now made it an extra option for buttons preview. (icons render without).
- made monkey one level subsurf lower for speed
- in previewblend, made the tiled cube environment entirely closed, so a
mirror reflection will show nicer.
documented a workaround for python drawinf pixel aligned text in teh 2d view
Added links from Draw.Test to the OpenGL functions that set the location and color.
Fixed a case where loading an invalid font crashed blender.
Now displays a message advising "invalid font selection" and
reverts to default 'built-in' international font.
Credits to Elubie for pointing out the problem function!
the function that compares 2 face areas/perimeters edge length now will match 2 zero area values (previous method to make the function compare proportionaly messed this up)
Fix for old (post 2.3) annoyance in UI; on redraw of the entire buttons
window, the active button (with highlight) was detected wrong. Was just
a matrix calculation on wrong moment. :)
Also: fixed tooltip for transparent material "add" option. It was talking
about "Glow", a confusing description.
naming convention for Compositing:
- Render Result node -> Render Layers node (name only appears in Add menu)
- Compositor image -> Viewer Node image
I've also added a version patch (2.41 saved files only) to rename existing
"Compositor" Images.
