ol.sc
4aa00e84e1
Removed tgi_load() and all corresponding infrastructure. The idea behind tgi_load() was to be able to describe a TGI mode in a target-neutral way by resolution and colordepth. However it turned out that there arn't any cc65 targets sharing any resolution. As a result the only working target-independent approach for a TGI program is to call tgi_loaddriver(tgi_stddrv); and then look up the resolution provided - and to adapt to that resolution.
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git-svn-id: svn://svn.cc65.org/cc65/trunk@5016 b7a2c559-68d2-44c3-8de9-860c34a00d81
2011-05-02 10:38:48 +00:00
ol.sc
14cfadbc75
Computed pixel aspect ratio (PAR) by presuming a display aspect ratio (DAR) of 4/3 for a classic CRT and using the given driver resolutions as storage aspect ratio (SAR).
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git-svn-id: svn://svn.cc65.org/cc65/trunk@5001 b7a2c559-68d2-44c3-8de9-860c34a00d81
2011-04-30 12:46:03 +00:00
ol.sc
e9f69ad123
Factored out generic LINE implementation based on SETPIXEL from the three drivers previously containing the identical code.
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Note: Originally I planned to create a module to be linked to the driver. However this turned out to cause quite some issues with the Makefiles - especially on the Apple2 where one driver uses to generic LINE implementation and the other doesn't. The final Makefile was so ugly that I rather opted for including the code in question on source level. In order to avoid to unwanted cross dependencies the whole .inc file content is wrapped in its own scope.
git-svn-id: svn://svn.cc65.org/cc65/trunk@4553 b7a2c559-68d2-44c3-8de9-860c34a00d81
2010-01-24 11:21:44 +00:00
ol.sc
16129b2724
Quite some minor changes to have the two C128 TGI driver source files only differ where they are semantically different.
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git-svn-id: svn://svn.cc65.org/cc65/trunk@4552 b7a2c559-68d2-44c3-8de9-860c34a00d81
2010-01-23 08:55:37 +00:00
uz
5304a8149e
Changes to the TGI driver API:
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* Removed CIRCLE
* Aspect ratio is a new header variable
* Removed the reserved bytes - it's easier to bump the API version
* Clipping is done completely in the wrapper
git-svn-id: svn://svn.cc65.org/cc65/trunk@4396 b7a2c559-68d2-44c3-8de9-860c34a00d81
2009-10-29 20:13:56 +00:00
cuz
263b7863a3
Oliver Schmidt fixed errors in the LINE and SETPIXELCLIP routines.
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git-svn-id: svn://svn.cc65.org/cc65/trunk@3812 b7a2c559-68d2-44c3-8de9-860c34a00d81
2008-02-25 07:47:04 +00:00
cuz
a939b2b7e9
Added the IRQ entry
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git-svn-id: svn://svn.cc65.org/cc65/trunk@3287 b7a2c559-68d2-44c3-8de9-860c34a00d81
2004-11-07 11:33:08 +00:00
cuz
5fc98bd69a
Comment fixes by Stefan Haubenthal
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git-svn-id: svn://svn.cc65.org/cc65/trunk@3061 b7a2c559-68d2-44c3-8de9-860c34a00d81
2004-05-31 19:35:30 +00:00
cuz
2b57b0e4f4
Small speed improvement
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git-svn-id: svn://svn.cc65.org/cc65/trunk@2979 b7a2c559-68d2-44c3-8de9-860c34a00d81
2004-04-19 11:38:51 +00:00
cuz
71cdffebdd
Applied a graphics driver bugfix sent by Greg King
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git-svn-id: svn://svn.cc65.org/cc65/trunk@2967 b7a2c559-68d2-44c3-8de9-860c34a00d81
2004-04-04 12:30:50 +00:00
cuz
ad2c6a0e18
Removed the HORLINE entry point
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git-svn-id: svn://svn.cc65.org/cc65/trunk@2648 b7a2c559-68d2-44c3-8de9-860c34a00d81
2003-11-12 16:07:08 +00:00
cuz
ca72fb45b4
DONE, GETPALETTE and GETDEFPALETTE will no longer return errors.
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Use TGI_API_VERSION.
git-svn-id: svn://svn.cc65.org/cc65/trunk@2568 b7a2c559-68d2-44c3-8de9-860c34a00d81
2003-10-23 09:29:12 +00:00
izydorst
7cc6ab0c16
fixed line drawing routines
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git-svn-id: svn://svn.cc65.org/cc65/trunk@2282 b7a2c559-68d2-44c3-8de9-860c34a00d81
2003-08-12 15:39:39 +00:00
cuz
11e16317b3
Renamed DEINSTALL -> UNINSTALL, fixed a comment
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git-svn-id: svn://svn.cc65.org/cc65/trunk@1969 b7a2c559-68d2-44c3-8de9-860c34a00d81
2003-02-11 12:43:00 +00:00
izydorst
b22030dbc7
DONE must set an error code
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git-svn-id: svn://svn.cc65.org/cc65/trunk@1876 b7a2c559-68d2-44c3-8de9-860c34a00d81
2003-01-03 12:56:38 +00:00
izydorst
a6888c5e46
TGI drivers updated for current API (INIT call has changed)
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git-svn-id: svn://svn.cc65.org/cc65/trunk@1873 b7a2c559-68d2-44c3-8de9-860c34a00d81
2003-01-02 22:18:30 +00:00
izydorst
17a99e2709
fixed addressing problems seen on the Real Machine (tm)
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git-svn-id: svn://svn.cc65.org/cc65/trunk@1831 b7a2c559-68d2-44c3-8de9-860c34a00d81
2002-12-23 14:52:51 +00:00
izydorst
578443610d
new TGI driver for interlaced VDC 640x480 mode
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git-svn-id: svn://svn.cc65.org/cc65/trunk@1830 b7a2c559-68d2-44c3-8de9-860c34a00d81
2002-12-23 14:15:46 +00:00
