Log of /trunk/normalmap.c

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Revision 41 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Fri Apr 11 20:16:52 2008 UTC (19 months, 1 week ago) by cocidius
File length: 65464 byte(s)
Diff to previous 40

* Update INSTALL, README
* Update contact information if file headers

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Revision 40 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Thu Nov 8 23:47:46 2007 UTC (2 years ago) by cocidius
File length: 65454 byte(s)
Diff to previous 39

Small fix to silence a compiler warning

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Revision 39 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Thu Jan 18 05:03:30 2007 UTC (2 years, 10 months ago) by cocidius
File length: 65451 byte(s)
Diff to previous 38

Cleaned up some compiler warnings on 64-bit systems

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Revision 38 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Fri Sep 8 22:36:30 2006 UTC (3 years, 2 months ago) by cocidius
File length: 65391 byte(s)
Diff to previous 32

Added "DUDV to Normal" conversion option

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Revision 32 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Mon Oct 24 22:02:28 2005 UTC (4 years ago) by cocidius
File length: 64650 byte(s)
Diff to previous 30

Code formatting cleanups

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Revision 30 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Thu Oct 6 22:46:41 2005 UTC (4 years, 1 month ago) by cocidius
File length: 63388 byte(s)
Diff to previous 29

* scale.c: scale_pixels() now uses cubic filtering rather than linear
* normalmap.c: sample_alpha_map() now uses cubic filtering rather than linear

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Revision 29 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Wed Oct 5 21:37:30 2005 UTC (4 years, 1 month ago) by cocidius
File length: 62546 byte(s)
Diff to previous 18

Final cleanups pending release

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Revision 18 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Wed Sep 28 05:24:13 2005 UTC (4 years, 1 month ago) by cocidius
File length: 62546 byte(s)
Diff to previous 15

Various cleanups

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Revision 15 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Tue Sep 27 01:29:02 2005 UTC (4 years, 1 month ago) by cocidius
File length: 62542 byte(s)
Diff to previous 14

Various UI tweaks

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Revision 14 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Mon Sep 26 10:06:37 2005 UTC (4 years, 1 month ago) by cocidius
File length: 65749 byte(s)
Diff to previous 12

* Added Parallax Occlusion Mapping to bump mapping effects, an "ATI" version
limited to 8 height samples (due to texture indirection limits), and an
"nVidia" version with 20 samples
* Disable Relief mapping for hardware that can't support it (due to limited
number of texture indirections)

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Revision 12 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Sun Sep 25 02:26:59 2005 UTC (4 years, 1 month ago) by cocidius
File length: 65855 byte(s)
Diff to previous 11

* Much improved 3D Preview UI
* Added controls to 3D Preview for specular exponent, ambient color, diffuse
color and specular color

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Revision 11 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Thu Sep 22 22:13:43 2005 UTC (4 years, 1 month ago) by cocidius
File length: 65794 byte(s)
Diff to previous 10

Added "Convert to height" conversion option.  This allows you to convert
existing normal maps to height maps.  It isn't perfect, but it does produce
some respectable results.  It doesn't handle normalmaps with lots of fine
detail very well.  Use the Invert X, Invert Y and new Contrast options to get
it looking right.

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Revision 10 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Wed Sep 21 07:29:58 2005 UTC (4 years, 2 months ago) by cocidius
File length: 59861 byte(s)
Diff to previous 9

* Added scale.c and scale.h to share scale_image() between normalmap.c and
preview.c
* Renamed scale_image() to scale_pixels()
* Added true non-power-of-two texture support to 3D preview, scaling images for
cards that don't support it
* Added Relief Mapping option to 3D preview (VERY cool!)
* Added Minimum Z option
* Added Invert X and Y options
* Added Swap RGB option

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Revision 9 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Mon Sep 19 22:11:44 2005 UTC (4 years, 2 months ago) by cocidius
File length: 57598 byte(s)
Diff to previous 8

* Added Inverse height and Invert alpha channel conversions
* Tweaked 3D preview UI
* Various cleanups

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Revision 8 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Sun Sep 18 03:51:30 2005 UTC (4 years, 2 months ago) by cocidius
File length: 56511 byte(s)
Diff to previous 6

* Improved 3D preview
* Added parallax bump mapping option to 3D preview (uses normal map alpha as
height source)
* Addes specular lighting option to 3D preview

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Revision 6 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Thu Sep 15 18:33:16 2005 UTC (4 years, 2 months ago) by cocidius
File length: 56065 byte(s)
Diff to previous 5

A little cleanup

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Revision 5 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Mon Sep 12 23:40:30 2005 UTC (4 years, 2 months ago) by cocidius
File length: 56008 byte(s)
Diff to previous 4

Added 5x5 versions of the Sobel and Prewitt filters

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Revision 4 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Fri Dec 24 08:29:44 2004 UTC (4 years, 10 months ago) by cocidius
File length: 48642 byte(s)
Diff to previous 3

- GIMP 2.2 changes
- scale now affects the "Normalize Only" conversion method

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Revision 3 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Fri Oct 15 20:27:26 2004 UTC (5 years, 1 month ago) by cocidius
File length: 48570 byte(s)
Diff to previous 2

Removed old preview code, and updated to GIMP 2.1's GimpPreviewArea widget.
This plugin now requires GIMP 2.1 or higher.

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Revision 2 - (view) (download) (as text) (annotate) - [select for diffs]
Added Wed Oct 13 23:07:31 2004 UTC (5 years, 1 month ago) by cocidius
File length: 47989 byte(s)

Initial revision