Commit Graph

24 Commits

Author SHA1 Message Date
Campbell Barton
235f793f28 Made aspx/y into floats so we can render precise regions (for apricot terrain baking) 2008-04-09 15:46:26 +00:00
Campbell Barton
8960f53676 some fixes for python baking function
needed to add a small value to the baking distance for it to include faces of that distance (maybe should make this happen from the user interface too)
2008-03-29 14:50:05 +00:00
Campbell Barton
e7651c53c3 baking normals could crash in rare cases because the intersection data wasn't copied when the lambda was bigger then the previous or initialized.
python baking script had a simple error.
2008-03-27 16:28:21 +00:00
Campbell Barton
7287bea1d9 wasnt returning the images in python bake api 2008-03-13 18:34:23 +00:00
Campbell Barton
8b63333f8c image render to billboard was rotating UV's incorrectly, also make use of texface alpha rather then making many materials with textures. 2008-03-12 10:00:52 +00:00
Campbell Barton
0e935e397b * Displacement baking wasnt working with negative distances.
* Added Normalize option for diplacement so everything in the 'Dist' range is mapped 0-1
* Increased the maximum Dist and Bias to1000.0 (was 10.0)
* Added python utility function in BPyRender.py - bakeToPlane(...), to automate heightmap, normalmap generation for Crystalspace.
2008-02-22 14:27:46 +00:00
Campbell Barton
dfa6e0b8d6 bugfix's for 6917 and 6913 - Both were because I forgot to check all other selected meshes for faceUV's
Also made image_auto_layout.py use blenders internal boxpacking rather then the slower python one.
2007-07-09 17:33:38 +00:00
Campbell Barton
99135b0674 dont use tface hide or select anymore, since maintaining 2 sets of hide/select data for each face is annoying.
using mface->flag for both.

Also found that the cdDM_drawMappedFaces and cdDM_drawFacesTex_common could get normals mixed up when rendering hidden faces. because hidden/invisible faces used continue without advancing to the next normal.
2007-04-29 13:39:46 +00:00
Campbell Barton
dcc834f3fa updated render settings to support recent changes.
options like saveBuffers are available from Python and threads can be set from 1 to 8
usefull for python based renderfarms.
2007-01-30 03:02:58 +00:00
Campbell Barton
dc00d9c5de set the render aspect correctly when rendering non square images. 2007-01-16 06:39:15 +00:00
Campbell Barton
54863a2fef error, camera scale couldnt be set. bpyrender now sets ortho properly 2007-01-12 00:31:18 +00:00
Campbell Barton
9197b25490 removed typo from Render
added extFromFormat to BPyRender to get the extension for a format
2006-12-22 07:07:20 +00:00
Campbell Barton
de3c54569d BPyRender sets renderlayers right now
Object groups were get/set without user counts changeing.
2006-10-11 10:33:34 +00:00
Campbell Barton
27dc45ba24 BPyRender.imageFromObjectsOrtho's now sets all layers visible,
an error in Scene.c - scn.Layers disallowd all layer bits to be set.

made image_billboard.py rotate all images to be verticle for more efficient packing, added the option not to pack resulting images into 1.
2006-10-09 04:29:24 +00:00
Campbell Barton
74f2727a9e Adding a new script. heres the docstring.
________________________
Render Billboard Script
This can texture a simple billboard mesh from any number of selected objects.

Renders objects in the selection to quad faces on the active mesh.

Usage
* Light your model or enable the shadless flag so it is visible
* Make a low poly mesh out of quads with 90d corners. (this will be you billboard mesh)
* Select the model and any lamps that light it
* Select the billboard mesh so that it is active
* Run this script, Adjust settings such as image size or oversampling.
* Select a place to save the PNG image.
* Once the script has finished running return to the 3d view by pressing Shift+F5
* To see the newly applied textures change the drawtype to 'Textured Solid'
2006-10-08 17:05:57 +00:00
Campbell Barton
29daa64095 removed unusued vars from Geometry.c
uv_archimap still had python based line intersect

added plane2matrix function to BPyMathutils
added an optional arg to imageFromObjectsOrtho - camera_matrix
camera_matrix can be used to define a plane in 3d space where X and Y scale is used to set the width and height of the area to render.
2006-10-08 10:51:38 +00:00
Campbell Barton
65895ba6bd corrected image doc mistake - image.makeCurrent()
BPyRender.imageFromObjectsOrtho() returns an image

Made all image bake scripts ask before overwriting a file. as well as displaying the newly created image once its rendered.
2006-09-25 19:35:43 +00:00
Campbell Barton
1b6cf3e6ee Enabled threads for rendering. 2006-09-08 16:41:35 +00:00
Campbell Barton
f17e9a6cb9 resolved invalid bounding box from the object by freeing a new meshes bounding box.
added back bound box constraint to obj import (many OBJs have values outside the defulat clipping range)

BPyRender.py was missing a flag assignment.
2006-09-05 06:45:39 +00:00
Campbell Barton
6bc2ada6fc Made all the scripts use the file browser for saving images
Added better docscrings

Added a texture baker for procedural textures,

Its able to make a WYSIWYG image from the texture, by using the texmesh property, so texture coords arnt lost up when flattening the mesh.

Use a high res image not to see any seams
2006-07-31 15:22:20 +00:00
Campbell Barton
792114e476 removed image_bake_from_uvs and replaced it with a module that does all the work and 4 scripts accessable from the UV/Image menu.
- bake wire
- bake image
- bake vcol
- bake normals

Fitting all the options for these into 1 PupBlock was not good.

An example of 4 different baking made from these scripts

http://members.iinet.net.au/~cpbarton/temp.png
2006-07-29 07:14:11 +00:00
Campbell Barton
aa90678154 renamed texture baker to "Bake Image from UVs"
Added options to use material colors (can be multiplied with vcol)
Added wire option for UV Export type functionality. (implys no bleeding)
Added Option to render with no oversampling
changed alpha blending
2006-07-28 02:08:36 +00:00
Campbell Barton
f36fc4fe21 removed reload,
BPyRender accedentaly left the scene rather then removing it.
2006-07-26 11:39:32 +00:00
Campbell Barton
c03179c9b3 Added a script that makes an image from vertex colors using UV coords. the advantage this has over other existing scripts is that it bleeds the colors from edge polygons so you dont get mipmapping errors.
usefull for baking radiosity back into an image (with non overlapping UV's) and also has an option for including the texface image, and using normals (instead of colors)

Added BPyRender with a utility function to render off an ortho image from a number of objects.
2006-07-26 02:07:12 +00:00