Live Script latest updates: paintbrush, ripples, sphere support 3D

Live scripts: update to latest version
- float CR = -0.94299 is possible
- t+=speed is possible
- ternary op update
- cube202020 updates

pio.ini
- latest ESP Live Script
- wrover default non virtual driver

LedEffects
- paintbrush effect: support 3D
- ripples and spheremove effect: time interval and distance float

LedLayer
- add drawLine3D (WIP)

UserModLive
- show errors in UI scripts table (WIP)

misc/LiveScripts/E_animwle.sc

@@ -9,7 +9,7 @@ uint32_t __deltamillis[1];
 
 uint32_t __baseTime[1];
 
-float cR; //= -0.94299; expecting external, __ASM__  or variable type  at line:39 position:10 10 
+float cR = -0.94299;
 float cI = 0.3162;
 
 float cX;
@@ -60,7 +60,6 @@ void render2D(int x1, int y1)
 
 void setup()
 {
-   cR = -0.94299; //workaround see above
 }
 
 void loop()

misc/LiveScripts/E_hello.sc

@@ -9,8 +9,7 @@ void setup()
 void loop() {
   fadeToBlackBy(2);
   sPC(index, rgb(custom1Control,custom2Control,custom3Control));
-  index = index + 1; 
-  if ( index == width * height) {
-    index =0;
-  }
+  index += 1; 
+
+  if ( index == width * height) index = 0;
 }

misc/LiveScripts/E_octo.sc

@@ -40,5 +40,5 @@ void loop() {
       sPC(y*width+x, hsv(2*t - radius*mapp, 255, intensity));
     }
   }
-  t=t+speed;
+  t += speed;
 }

misc/LiveScripts/F_Cube202020.sc

@@ -1,27 +1,22 @@
 //F_Cube202020.sc
 
-define width 16
-define height 16
-define depth 48
+define width 20
+define height 20
+define depth 6
 
-define panelWidth 16
-define panelHeight 16
-
-int pins[6] = {9,10,12,8,18,17}; //for esp32-S3 //for virtual driver, max 6 pins supported atm
+int pins[6] = {32,33,25,26,27,14}; //STARLIGHT_CLOCKLESS_LED_DRIVER on esp32-wrover (PSRAM)
+//int pins[6] = {9,10,12,8,18,17}; //for esp32-S3
 
 void main()
 {
   setLedSize(2); //smaller leds (default 5)
 
   for (int z=0; z<depth;z++) {
 
-    for (int x=0; x<panelWidth;x++) {
-      for (int y=panelHeight - 1; y>=0; y--) {
-        int y2 = y; if (x%2 == 0) {y2 = panelHeight - 1 - y;} //serpentine
-        addPixel(x, y2, z);
-      }
-    }
+    for (int x=0; x<width;x++)
+      for (int y=0; y<height;y++)
+        addPixel(x, y, z);
 
-    addPin(pins[z/8]); //every 8 panels one pin on the esp32
+    addPin(pins[z]); //every 8 panels one pin on the esp32
   }
 }

misc/LiveScripts/F_panel080-048.sc

@@ -38,10 +38,8 @@ void main() {
 
     for (int panelX = horizontalPanels-1; panelX >=0; panelX--)
       for (int x=0; x<panelWidth;x++)
-        for (int y=panelHeight - 1; y>=0; y--) {
-          int y2 = (x%2)? y: panelHeight - 1 - y; //serpentine
-          addPixel(panelX * panelWidth + x, panelY * panelHeight + y2, 0);
-        }
+        for (int y=panelHeight - 1; y>=0; y--)
+          addPixel(panelX * panelWidth + x, panelY * panelHeight + (x%2)? y: panelHeight - 1 - y, 0); //serpentine
 
     addPin(pins[panelY]);
   }

misc/LiveScripts/F_panel128-096.sc

@@ -36,18 +36,12 @@ void main() {
 
   for (int panelY = 0; panelY < verticalPanels; panelY++) {
 
-    for (int panelX = horizontalPanels-1; panelX >=0; panelX--) {
-
-      for (int x=0; x<panelWidth;x++) {
-        for (int y=panelHeight - 1; y>=0; y--) {
-          int y2 = (x%2)? y: panelHeight - 1 - y; //serpentine
-          addPixel(panelX * panelWidth + x, panelY * panelHeight + y2, 0);
-        }
-      }
-
-    }
+    for (int panelX = horizontalPanels-1; panelX >=0; panelX--)
+      for (int x=0; x<panelWidth;x++)
+        for (int y=panelHeight - 1; y>=0; y--)
+          addPixel(panelX * panelWidth + x, panelY * panelHeight + (x%2)? y: panelHeight - 1 - y, 0); //serpentine
 
     addPin(pins[panelY]);
-
   }
+
 }

misc/LiveScripts/F_panel4x32x8.sc

@@ -9,18 +9,11 @@ void main() {
 
   for (int panelY = verticalPanels - 1; panelY >=0; panelY--) { //first panel on the bottom
 
-    for (int panelX = 0; panelX < horizontalPanels; panelX++) {
-
-      for (int x=panelWidth-1; x>=0; x--) { //first coluumn on the right
-        for (int y=0; y<panelHeight; y++) {
-          int y2 = (x%2)? y: panelHeight - 1 - y; //serpentine
-          addPixel(panelX * panelWidth + x, panelY * panelHeight + y2, 0);
-        }
-      }
-
-    }
+    for (int panelX = 0; panelX < horizontalPanels; panelX++)
+      for (int x=panelWidth-1; x>=0; x--) //first coluumn on the right
+        for (int y=0; y<panelHeight; y++)
+          addPixel(panelX * panelWidth + x, panelY * panelHeight + (x%2)? y: panelHeight - 1 - y, 0); //serpentine
 
     addPin(16);
-
   }
 }

platformio.ini

@@ -79,7 +79,7 @@ build_flags =
   -D STARBASE_USERMOD_LIVE
   -D EXTPRINTF=ppf ;redirect Live Script prints to StarBase print
 lib_deps =
-  https://github.com/ewowi/ESPLiveScript.git#v3.1 ;ewowi repo adds some proposed PR's and makes sure we don't have unexpected updates
+  https://github.com/ewowi/ESPLiveScript.git#d62bf25 ; v3.1 ;ewowi repo adds some proposed PR's and makes sure we don't have unexpected updates
 
 [STARLIGHT_CLOCKLESS_LED_DRIVER]
 build_flags = 
@@ -104,7 +104,7 @@ build_flags =
                               ;     10 is enough in LedOS, but not enough for StarLight, flickering stays
                               ;     60: [  4453][E][WiFiUdp.cpp:49] begin(): could not create tx buffer: 61
   -D NBIS2SERIALPINS=6 ;nr of shift registers (6 * 8 * 256 = 12288) I2SClocklessVirtualLedDriver variable!
-  ; ESP32 config:
+  ; ESP32 (wrover) config:
   ; -D STARLIGHT_ICVLD_CLOCK_PIN=26
   ; -D STARLIGHT_ICVLD_LATCH_PIN=27
   ; ESP32 S3 config:
@@ -236,7 +236,8 @@ lib_deps =
 
 ; https://github.com/platformio/platform-espressif32/issues/1360
 ; https://community.platformio.org/t/support-esp32-wrover-module/17717
-; note: flasghing to new board goes wrong, try first without ICVD then with and without etc until it works (witchcraft)
+; note: flashing to new board goes wrong, try first without ICVD then with and without etc until it works (witchcraft)
+; Guru Meditation Error: Core  0 panic'ed (Cache disabled but cached memory region accessed). 
 [env:esp-wrover-kit]
 board = esp-wrover-kit ; esp-wrover-kit ;https://github.com/platformio/platform-espressif32/blob/develop/boards/esp-wrover-kit.json
 ; recommended to pin to a platform version, see https://github.com/platformio/platform-espressif32/releases
@@ -248,12 +249,12 @@ build_flags =
   -D ARDUINO_USB_CDC_ON_BOOT=0 ; Make sure that the right HardwareSerial driver is picked in arduino-esp32 (needed on "classic ESP32")
   -DBOARD_HAS_PSRAM 
   -mfix-esp32-psram-cache-issue
-  ${STARLIGHT_CLOCKLESS_VIRTUAL_LED_DRIVER.build_flags}
+  ; ${STARLIGHT_CLOCKLESS_LED_DRIVER.build_flags}
   -D STARLIGHT_MAXLEDS=12288 ;LEDs specific
-  -D STARLIGHT_LIVE_MAPPING
+  ; -D STARLIGHT_LIVE_MAPPING
 lib_deps = 
   ${env.lib_deps}
-  ${STARLIGHT_CLOCKLESS_VIRTUAL_LED_DRIVER.lib_deps}
+  ; ${STARLIGHT_CLOCKLESS_LED_DRIVER.lib_deps}
 
 ;End LEDs specific builds
 

src/App/LedEffects.h

@@ -2812,7 +2812,7 @@ class LaserGEQEffect: public Effect {
 // @license GNU GENERAL PUBLIC LICENSE Version 3, 29 June 2007
 class PaintbrushEffect: public Effect {
   const char * name() override {return "Paintbrush";}
-  uint8_t dim() override {return _2D;}
+  uint8_t dim() override {return _3D;} //also 2D (change dim to multiple options?)
   const char * tags() override {return "♫💡";}
 
   void setup(LedsLayer &leds, Variable parentVar) override {
@@ -2845,6 +2845,7 @@ class PaintbrushEffect: public Effect {
 
     const uint16_t cols = leds.size.x;
     const uint16_t rows = leds.size.y;
+    const uint16_t depth = leds.size.z;
 
     // byte numLines = map8(nrOfLines,1,64);
 
@@ -2860,8 +2861,17 @@ class PaintbrushEffect: public Effect {
       byte x2 = beatsin8(oscillatorOffset*2 + audioSync->fftResults[0]/16, 0, (cols-1), audioSync->fftResults[bin], *aux1Chaos);
       byte y1 = beatsin8(oscillatorOffset*3 + audioSync->fftResults[0]/16, 0, (rows-1), audioSync->fftResults[bin], *aux1Chaos);
       byte y2 = beatsin8(oscillatorOffset*4 + audioSync->fftResults[0]/16, 0, (rows-1), audioSync->fftResults[bin], *aux1Chaos);
+      byte z1;
+      byte z2;
+      int length;
+      if (leds.projectionDimension == _3D) {
+        z1 = beatsin8(oscillatorOffset*3 + audioSync->fftResults[0]/16, 0, (depth-1), audioSync->fftResults[bin], *aux1Chaos);
+        z2 = beatsin8(oscillatorOffset*4 + audioSync->fftResults[0]/16, 0, (depth-1), audioSync->fftResults[bin], *aux1Chaos);
+
+        length = sqrt((x2-x1) * (x2-x1) + (y2-y1) * (y2-y1) + (z2-z1) * (z2-z1));
+      } else 
+        length = sqrt((x2-x1) * (x2-x1) + (y2-y1) * (y2-y1));
 
-      int length = sqrt((x2-x1) * (x2-x1) + (y2-y1) * (y2-y1));
       length = map8(audioSync->fftResults[bin],0,length);
 
       if (length > max(1, (int)minLength)) {
@@ -2870,7 +2880,10 @@ class PaintbrushEffect: public Effect {
           color = ColorFromPalette(leds.palette, i * 255 / numLines + ((*aux0Hue)&0xFF), 255);
         else
           color = ColorFromPalette(leds.palette, map(i, 0, numLines, 0, 255), 255);
-        leds.drawLine(x1, y1, x2, y2, color, soft, length);
+        if (leds.projectionDimension == _3D)
+          leds.drawLine3D(x1, y1, z1, x2, y2, z2, color, soft, length); // no soft implemented in 3D yet
+        else
+          leds.drawLine(x1, y1, x2, y2, color, soft, length);
       }
     }
   }
@@ -3137,7 +3150,7 @@ class RipplesEffect: public Effect {
     uint8_t interval = leds.effectData.read<uint8_t>();
 
     float ripple_interval = 1.3f * ((255.0f - interval)/128.0f) * sqrtf(leds.size.y);
-    uint32_t time_interval = sys->now/(100 - speed)/((256.0f-128.0f)/20.0f);
+    float time_interval = sys->now/(100.0 - speed)/((256.0f-128.0f)/20.0f);
 
     leds.fill_solid(CRGB::Black);
 
@@ -3169,22 +3182,22 @@ class SphereMoveEffect: public Effect {
 
     leds.fill_solid(CRGB::Black);
 
-    uint32_t time_interval = sys->now/(100 - speed)/((256.0f-128.0f)/20.0f);
+    float time_interval = sys->now/(100 - speed)/((256.0f-128.0f)/20.0f);
 
     Coord3D origin;
-    origin.x = leds.size.x / 2.0 * ( 1 + sinf(time_interval));
-    origin.y = leds.size.y / 2.0 * ( 1 + cosf(time_interval));
-    origin.z = leds.size.z / 2.0 * ( 1 + cosf(time_interval));
+    origin.x = leds.size.x / 2.0 * ( 1.0 + sinf(time_interval));
+    origin.y = leds.size.y / 2.0 * ( 1.0 + cosf(time_interval));
+    origin.z = leds.size.z / 2.0 * ( 1.0 + cosf(time_interval));
 
     float diameter = 2.0f+sinf(time_interval/3.0f);
 
     Coord3D pos;
     for (pos.x=0; pos.x<leds.size.x; pos.x++) {
         for (pos.y=0; pos.y<leds.size.y; pos.y++) {
             for (pos.z=0; pos.z<leds.size.z; pos.z++) {
-                uint16_t d = distance(pos.x, pos.y, pos.z, origin.x, origin.y, origin.z);
+                float d = distance(pos.x, pos.y, pos.z, origin.x, origin.y, origin.z);
 
-                if (d>diameter && d<diameter+1) {
+                if (d>diameter && d<diameter + 1.0) {
                   leds[pos] = CHSV( sys->now/50 + random8(64), 200, 255);// ColorFromPalette(leds.palette,call, bri);
                 }
             }