TakeV/dxx-rebirth
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Author SHA1 Message Date
Kp a51b071053 Pass canvas to ui_draw_frame 2017-02-11 21:42:35 +00:00
Kp 5636a85f3c Pass canvas to ui_draw_shad 2017-02-11 21:42:35 +00:00
Kp cf1f5df3cc Pass canvas to Vline 2017-02-11 21:42:35 +00:00
Kp f9cb598b0f Pass canvas to Hline 2017-02-11 21:42:35 +00:00
Kp 554daa61cc Pass font to ui_get_button_size 2017-02-11 21:42:34 +00:00
Kp beaa49a7ba Pass destination bitmap to scale_bitmap 2017-02-11 21:42:34 +00:00
Kp 590a025a89 Pass canvas to g3_start_frame 2017-02-11 21:42:34 +00:00
Kp 740b3a9649 Pass canvas to ogl_start_frame 2017-02-11 21:42:33 +00:00
Kp 80e7ade6a1 Pass canvas to g3_draw_sphere 2017-02-11 21:42:33 +00:00
Kp 513e7ceceb Pass canvas to g3_draw_line 2017-02-11 21:42:33 +00:00
Kp 47a319bba5 Pass canvas to g3_draw_line 2017-02-11 21:42:33 +00:00
Kp f8b057d43d Pass canvas to gr_bm_ubitbltm 2017-02-11 21:42:32 +00:00
Kp 9cc5d6f439 Pass canvas to gr_bm_ubitblt 2017-02-11 21:42:32 +00:00
Kp ae33aaafc1 Pass canvas to gr_set_fontcolor 2017-02-11 21:42:32 +00:00
Kp 0dcae721d9 Make canvas an explicit argument to gr_printf 
Previously, a macro implied *grd_curcanv as the canvas.  Pass the canvas
explicitly so that callers can choose the canvas to use.
 2017-02-11 21:42:32 +00:00
Kp d1657ba269 Make canvas an explicit argument to gr_uprintf 
Previously, a macro implied *grd_curcanv as the canvas.  Pass the canvas
explicitly so that callers can choose the canvas to use.
 2017-02-11 21:42:32 +00:00
Kp 8783c22003 Remove obsolete ogl_pal 2017-02-11 21:42:31 +00:00
Kp 2cf0a0034a Simplify g3_draw_poly call stack 2017-02-11 21:42:31 +00:00
Kp 43a700a200 Prefer grs_main_bitmap::reset() to direct reinitialization 
This ensures that any allocated resources are always freed.
 2017-02-11 21:42:31 +00:00
Kp c1440ff995 Factor out RLE expansion 
Many sites open-coded walking a bitmap and handling whether it was
RLE_BIG.  Factor that out into a helper class and redirect those sites
to use it.
 2017-02-11 21:42:30 +00:00
Kp c16b7763e9 Remove unused ui_draw_line_in 2017-02-08 23:34:41 +00:00
Kp 8c706a88bd Initialize grs_main_bitmap at construction 2017-01-28 18:12:20 +00:00
Kp fc12995d89 Add options for reduced-size valptridx error reporting 2017-01-28 18:12:20 +00:00
Kp c46a0ce27c Remove some remotely-triggerable fatal exceptions 
By design, valptridx will throw an exception on invalid input.  This is
better than silently permitting invalid input to corrupt program state.
Past releases blindly trusted that multiplayer peers would not send
invalid input.  Conversion to the valptridx design eliminated the
undefined behavior when peers send invalid input, but still allowed
multiplayer peers to remotely crash the game by sending invalid inputs.
Add a mechanism to trap invalid inputs and gracefully ignore those
messages.  This may cause game consistency issues, but will not allow
data corruption.
 2017-01-28 18:12:20 +00:00
Kp baa187801b Add special case to make past releases not die on various segnums 
All releases to date have a bug where they treat certain segment number
fields as an int, not a segment number.  Storing segment_none (0xffff)
into the save file causes affected releases to crash in various places
because it fails to recognize that this is segment_none.

Current code correctly treats segment_none as a non-segment and works
correctly without this hack.  The hack is only required to get past
releases to work correctly after loading a saved game written by current
code.
 2017-01-21 19:05:43 +00:00
Kp 764d20d4e1 Make grs_bitmap::bm_flags private 2017-01-15 00:03:13 +00:00
Kp 7fafc22cca Poison multiplayer object_rw without making it unreadable 
`struct object_rw` is poisoned prior to initializing and sending it.
However, some fields are legitimately unininitialized (other than their
memset or poison value) at send time.  Add and use a poison variant that
can clear those fields, without marking them unreadable.
 2017-01-08 22:32:00 +00:00
Kp 5da784dbed Pass canvas to gr_{,u}string 2017-01-08 22:32:00 +00:00
Kp 1ef6b9d5bc Pass font to gr_get_string_size 2017-01-08 22:31:59 +00:00
Kp 0480ba8030 Pass canvas to gr_string(int,int,const char*,int,int) 2017-01-08 22:31:59 +00:00
Kp c914131009 Pass canvas to gr_rle_expand_scanline_generic 2017-01-01 00:45:45 +00:00
Kp 22e364e030 Pass canvas to gr_clear_canvas 2017-01-01 00:45:45 +00:00
Kp 0905aefa0a Pass canvas to gr_rect 2017-01-01 00:45:45 +00:00
Kp 794dcce327 Pass canvas to gr_urect 2017-01-01 00:45:44 +00:00
Kp 774dedd21d Pass canvas to gr_bm_pixel 2017-01-01 00:45:44 +00:00
Kp 77c22d3a7f Pass canvas to gr_settransblend 2017-01-01 00:45:44 +00:00
Kp c3c4ab8e3e Pass canvas to gr_box 2017-01-01 00:45:44 +00:00
Kp dac1a69f7c Pass canvas to gr_ubox 2017-01-01 00:45:44 +00:00
Kp 1b57e9a5ff Pass canvas to show_fullscr 2017-01-01 00:45:43 +00:00
Kp 250bf58e51 Pass canvas to gr_bitmapm 2017-01-01 00:45:43 +00:00
Kp 3a4eafac03 Add workaround for passive thief bot 
zicodxx reports that f7d0c85 made the thief bot passive and timid.
His analysis suggests that the problem is because f7d0c85 changed
find_connected_distance to return vm_distance::maximum_value() in places
where it previously returned magic values that were not maximum (caching
a distance of F1_0*1000 and returning a distance of -1).  Rather than
try to fix the underlying code that relied on these magic values, revert
those return paths to return these unusual values.  Move the unusual
values to named constants in file scope so that they are easier to find
and correlate.

Reported-by: zicodxx <https://github.com/dxx-rebirth/dxx-rebirth/issues/286>
Analyzed-by: zicodxx

Fixes: f7d0c853ba ("Use special types for distance/magnitude")
 2016-12-29 03:27:14 +00:00
Kp 362d526546 Pass canvas to gr_disk 2016-12-29 03:27:13 +00:00
Kp acd309099b Pass canvas to gr_ucircle 2016-12-29 03:27:13 +00:00
Kp 08d0aa9b59 Pass canvas to gr_bitmap 2016-12-29 03:27:13 +00:00
Kp d7cd6d17c3 Pass canvas to gr_ubitmapm 2016-12-29 03:27:13 +00:00
Kp 6ab3b18657 Pass canvas to gr_ubitmap 2016-12-29 03:27:12 +00:00
Kp 99f5cfbb10 Pass canvas to ogl_ubitmapm_cs 2016-12-29 03:27:12 +00:00
Kp 9f6c54e29a Pass unsigned x/y to gr_gpixel 2016-12-29 03:27:11 +00:00
Kp 1fa5aef9ac Pass canvas to gr_line 2016-12-29 03:27:10 +00:00
Kp 7439949595 Pass canvas to gr_uline 2016-12-29 03:27:10 +00:00