Mercurial > octave-nkf
comparison src/ChangeLog @ 7829:8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
* * *
Add surface properties.
* * *
Add cdata -> RGB color conversion function. Use it in surface objects.
* * *
Add normals automatic computation to surface objects.
* * *
Make sure the correct "get" method is called.
* * *
Extend scaler interface to accept NDArray.
* * *
Surface rendering (1st part).
* * *
Fix wrong indexing.
* * *
Fix bug in xget_ancestor argument declaration.
* * *
Initialize OpenGL context correctly. Fix bug in surface rendering.
* * *
Set material color when rendering surface facets.
* * *
Add rendering of surface mesh and markers.
| author | Michael Goffioul <michael.goffioul@gmail.com> |
|---|---|
| date | Thu, 14 Feb 2008 12:17:44 +0100 |
| parents | 4739b6a1925c |
| children | 61aee739a4da |
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| 7828:4739b6a1925c | 7829:8ca8e97e8c0a |
|---|---|
| 12 axes::properties::calc_ticks_and_lims method | 12 axes::properties::calc_ticks_and_lims method |
| 13 (axes::properties::update_ylim): ditto | 13 (axes::properties::update_ylim): ditto |
| 14 (axes::properties::update_zlim): ditto | 14 (axes::properties::update_zlim): ditto |
| 15 | 15 |
| 16 2008-06-04 Michael Goffioul <michael.goffioul@gmail.com> | 16 2008-06-04 Michael Goffioul <michael.goffioul@gmail.com> |
| 17 | |
| 18 * graphics.cc (xget_ancestor): Pass graphics_object argument by value | |
| 19 instead of by reference. | |
| 20 | |
| 21 * graphics.h.in (surface::properties::xdata, | |
| 22 surface::properties::ydata, surface::properties::zdata, | |
| 23 surface::properties::normalmode, surface::properties::vertexnormals): | |
| 24 Add 'u' modifier. | |
| 25 (surface::properties::update_normals): New method to compute normals | |
| 26 automatically. | |
| 27 (surface::properties::update_xdata, surface::properties::update_ydata, | |
| 28 surface::properties::update_zdata, | |
| 29 surface::properties::update_normalmode, | |
| 30 surface::properties::update_vertexnormals): New updaters to update | |
| 31 normals automatically. | |
| 32 * graphics.cc (surface::properties::update_normals): Likewise. | |
| 33 (cross_product): New inlined utility function for cross product | |
| 34 computation adn accumulation. | |
| 35 | |
| 36 * graphics.h.in (class base_scaler, class lin_scaler, class | |
| 37 log_scaler, class scaler): Add scale method for NDArray. | |
| 38 (log_scaler::do_scale): Factorize scaling code. | |
| 39 | |
| 40 * graphics.h.in (figure::properties::update_position): Re-remove. | |
| 41 (figure::properties::facecolor): Re-add 'texturemap' value. | |
| 42 (surface::properties::get_color_data): New method to compute actual | |
| 43 surface color data from cdata. | |
| 44 * graphics.cc (surface::properties::get_color_data): Likewise. | |
| 45 (xget_ancestor): New utility function to retrieve an ancestor of a | |
| 46 given type. | |
| 47 (convert_cdata): New utility function to convert cdata property into | |
| 48 actual color data. | |
| 49 | |
| 50 * graphics.h.in (surface::properties::facecolor): Add "texturemap" | |
| 51 as possible value. | |
| 52 (class surface::properties): New properties alphadata, | |
| 53 alphadatmapping, ambientstrength, backfacelighting, diffusestrength, | |
| 54 edgealpha, edgelighting, erasemode, facelighting, meshstyle, | |
| 55 normalmode, specularcolorreflectance, specularexponent, | |
| 56 specularstrength, vertexnormals. | |
| 57 (surface::properties::init): Add constraints for alphadata, | |
| 58 vertexnormals and cdata (the latter are commented until cdata | |
| 59 has changed type). | |
| 17 | 60 |
| 18 * graphics.h.in (base_properties::update_boundingbox): New method | 61 * graphics.h.in (base_properties::update_boundingbox): New method |
| 19 to handle object resize. | 62 to handle object resize. |
| 20 (figure::properties::set_boundingbox): New method to set figure | 63 (figure::properties::set_boundingbox): New method to set figure |
| 21 position from backend. | 64 position from backend. |