* robustness: Segment::height() should never return 0
* Segment::XY(), Segment::virtualWidth() and Segment::virtualHeight() declared inline in fx.h. The compiler will always inline these functions now, avoiding overhead of call/return. "Knowing" the function body might also enable other optimizations.
--> up to 10% speedup in 2D effects.
FX.h: add ledsrgbSize and allocLeds()
FX_fcn.cpp:
- copy constructor: allocLeds()
- move constructor: no change
- copy assignment: reuse! + allocLeds()
- move asignment: no change
- resetIfRequired: no free
- setUpLeds/resetSegments: allocLeds()
unless...: copy constructor aften called. That is the bad boy causing re-allocs at every effect change!
* customMappingTable: allocate using calloc instead of new (new will throw exception if nor enough heap)
* fixing a few minor memory leaks
* ws.cpp: catch out-of-memory in sendLiveLedsWs
* ws.cpp: change interval to 80ms (120 ws very slow...)
* getpixelcolor: attribute pure - it reads memory, but does not write
* some optimizations for SEGMENT.blur() and SEGMENT.fadeToBlackBy()
* FX.c:pp remove double calls to blur() and fade_out()
* FX.cpp: SEGMENT.setUpLeds() added to effects, to enable LED buffering (safe some time because getPixelColor does not need to access NeopixelBus)
* a few other optimizations to safe time and avoid "expensive" operations
* set I2C bus speed to 400kHz (default is 100Khz)
* a few other small optimizations and tweaks
* pio: esp32 V4 builds use "patch5" toolchain version, which contains a few bugfixes especially for memory management.
* Soap, new 2D effect
* Fix Soap FX on matrices with edges < 8 LEDs
* Add palette support to Soap FX
---------
Co-authored-by: cschwinne <dev.aircoookie@gmail.com>
* use _fast_ integer types in loops - in contrast to "uint16_t" etc, the compiler can leave out range/overflow corrections, so it might run faster.
* fcn_declare.h: revive "WLED_USE_REAL_MATH" option, which can be a bit faster on ESP32.
pio.ini: cleanup debug directives (build_flags_min move to _debug), remove blynks
index.htm/js:
- visualization in div to turn of if 1D
- scale visualizations if height>width
json.cpp, util.cpp: USER/DEBUG_PRINT changes
Some additions:
pio.ini: add debug entries
cfg.cpp, set.cpp, xml/cpp: keep storing basic 2D setup
index.js: use ledmapFileNames
settings_2D.htm: keep using basic and advanced
FX_2Dfcn.cpp: use gaptable and also MM ledmaps
FX_fcn.cpp: extend enumerateledmaps with AC ledmapNames (but not used in UI)
index.js:
- add ledmapFileNames array and fill with lm.segmentname.json names
- use name in dropdowns and in loadmap
fcn_declare and util.cpp: move enumerateLedmaps to FX.h and FX_fcn.cpp
FX_fcn.cpp: deserializemap: use segment name lednames
