ISSOtm
87092208bc
Stop passing options.columnMajor explicitly everywhere
2022-07-02 17:04:17 +02:00
ISSOtm
3f70372308
Implement slicing input image
2022-07-02 17:04:17 +02:00
ISSOtm
9646f15b59
Add error message for nigh-impossible proto-palette overflow
2022-07-02 17:04:17 +02:00
ISSOtm
973fbb91bc
Improve error message when a tile has too many colors
2022-07-02 17:04:17 +02:00
ISSOtm
3f5983358c
Add proper error message for bad manual palettes
2022-07-02 17:04:17 +02:00
ISSOtm
7a7126f3b8
Implement bit flipping with a lookup table
...
Should improve performance.
This version is cooler, and also does not suffer from iteration limits
2022-07-02 17:04:17 +02:00
ISSOtm
b4dadd35b6
Use an iterator zip
...
Simplifies iterating over tiles and attributes at the same time
2022-07-02 17:04:17 +02:00
ISSOtm
832e0ec972
Report position in color errors
2022-07-02 17:04:17 +02:00
ISSOtm
a5ed0292b1
Reject colors with ambiguous alpha channel
2022-07-02 17:04:17 +02:00
ISSOtm
05e36767b0
Implement "palette map" output
2022-07-02 17:04:17 +02:00
ISSOtm
568fb5e4c8
Only report "fusing" different colors once per pair
2022-07-02 17:04:17 +02:00
ISSOtm
57ac07b03e
Correctly handle fully-transparent tiles when outputting unoptimized tilemap
2022-07-02 17:04:17 +02:00
ISSOtm
fcce42d3d2
Avoid sorting proto-palettes breaking mappings
...
The sorting was performed without updating the mappings, which broke the world.
We can instead sort the IDs as they are inserted into the packing queue,
which should also be faster than moving the actual proto-pal objects around.
2022-07-02 17:04:17 +02:00
ISSOtm
f5d4126303
Report when an input "tile" contains too many colors
...
Which otherwise trips a later assertion in debug mode (phew!)
and crashes in release mode (oops)
2022-07-02 17:04:17 +02:00
ISSOtm
78e751f022
Fix reading interlaced PNGs
...
Either we let libpng handle the transform, or we don't.
But make up your mind!
2022-07-02 17:04:17 +02:00
ISSOtm
d569c6392c
Avoid initializing the PNG row
...
It gets overwritten right after, and uncovers an error in the interlaced read
2022-07-02 17:04:17 +02:00
ISSOtm
b1aec91912
Assert that row size is not null
...
Silences some static analysis warning
2022-07-02 17:04:17 +02:00
ISSOtm
cc27169ecd
Implement preliminary version of "reverse" feature
...
Not hooked to all RGBGFX flags yet, but good enough for most use cases
(and as a base for future development, should I need to `reset --hard`.)
TODOs marked appropriately.
2022-07-02 17:04:17 +02:00
ISSOtm
188027bccc
Rename convert to process
...
More consistent with its "main" function's name
2022-07-02 17:04:17 +02:00
