Added function for 'wide' 8x16 pixel animations; added demo for a wide file

UNHB-Esel/FileHandling.ino

@@ -128,3 +128,45 @@ void playLRFile(char* lfile, char* rfile, int framespeed) {
   lf.close();
   rf.close(); 
 }
+
+void playWideFile(char* file, int framespeed) {
+  int frameNumber = getFileFrames(file);
+  int n = -1;
+  RgbColor *anim[128];;
+
+  File f = SPIFFS.open(file, "r");
+  String line;
+  char rgbChar[8];
+
+  // load file into array
+  if (!f) {
+    Serial.println("Cannot open file!");
+    return;
+  } else {
+      // forward to first hex number
+      while(f.available() && n<0) {
+        line = f.readStringUntil('\n');
+        n = line.lastIndexOf("0x");
+      }
+      for(int frame=0; frame<frameNumber; frame++) {
+        for(int j=0; j<8; j++) {
+          for(int i=0; i<16; i++) {
+            String rgbStr=line.substring(4+i*12,4+i*12+6);
+            uint32_t rgb = strtol(rgbStr.c_str(), NULL, 16);
+            anim[i*8+j] = new RgbColor(rgb & 0xFF, rgb>>8 & 0xFF, rgb>>16);
+            strip.SetPixelColor( i*8+j     , *anim[i*8+j]);
+            strip.SetPixelColor( 64+i*8+j  , *anim[i*8+j]);
+          }
+        line = f.readStringUntil('\n');
+      }
+      strip.Show();
+      delay(framespeed);
+      
+      if(frame<frameNumber-1) line = f.readStringUntil('\n'); line = f.readStringUntil('\n');
+      for(int i=0; i<64; i++) {
+        delete anim[i];
+      }
+    }
+  }
+  f.close();
+}

UNHB-Esel/UNHB-Esel.ino

@@ -114,7 +114,7 @@ void loop() {
   playFile("/Blink_right.c", 100);
   playFile("/Move_right_center.c", 100);
   playLRFile("/Blink_center_getAngry.c", "/Blink_center_getAngry.c", 100);
-  
+  playWideFile("/WideTest.c", 300);
 
 /*Serial.println("Animation test ...");
   playBwAnimation(50, eye_move_cr); delay(3000);

UNHB-Esel/data/WideTest.c

@@ -0,0 +1,70 @@
+#include <stdint.h>
+
+#define WIDETEST_FRAME_COUNT 6
+#define WIDETEST_FRAME_WIDTH 16
+#define WIDETEST_FRAME_HEIGHT 8
+
+/* Piskel data for "WideTest" */
+
+static const uint32_t widetest_data[6][128] = {
+{
+0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff0000ff, 0xff0000ff, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 
+0xffffffff, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff0000ff, 0xff0000ff, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 
+0xffffffff, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 
+0xffffffff, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 
+0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xffffffff, 
+0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xffffffff, 
+0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xffffffff, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xffffffff, 
+0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xffffffff, 0xffffffff, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff
+},
+{
+0xffffffff, 0xffffffff, 0xffffffff, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff0080ff, 0xff0080ff, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 
+0xffffffff, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff0080ff, 0xff0080ff, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 
+0xffffffff, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 
+0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 
+0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 
+0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xffffffff, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xffffffff, 
+0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xffffffff, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xffffffff, 
+0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xffffffff, 0xffffffff, 0xffffffff, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xffffffff, 0xffffffff, 0xffffffff
+},
+{
+0xffffffff, 0xffffffff, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff00ffff, 0xff00ffff, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 
+0xffffffff, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff00ffff, 0xff00ffff, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 
+0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 
+0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 
+0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xffffffff, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 
+0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xffffffff, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 
+0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xffffffff, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xffffffff, 
+0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xffffffff, 0xffffffff
+},
+{
+0xffffffff, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff00ff00, 0xff00ff00, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 
+0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff00ff00, 0xff00ff00, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 
+0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 
+0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xffffffff, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 
+0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xffffffff, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 
+0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xffffffff, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 
+0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xffffffff, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 
+0xff000000, 0xff000000, 0xff000000, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xffffffff
+},
+{
+0xffffffff, 0xffffffff, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xffff0000, 0xffff0000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 
+0xffffffff, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xffff0000, 0xffff0000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 
+0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 
+0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 
+0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xffffffff, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 
+0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xffffffff, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 
+0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xffffffff, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xffffffff, 
+0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xffffffff, 0xffffffff
+},
+{
+0xffffffff, 0xffffffff, 0xffffffff, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xffff00ff, 0xffff00ff, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 
+0xffffffff, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xffff00ff, 0xffff00ff, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 
+0xffffffff, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 
+0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 
+0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 
+0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xffffffff, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xffffffff, 
+0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xffffffff, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xffffffff, 
+0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xffffffff, 0xffffffff, 0xffffffff, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xffffffff, 0xffffffff, 0xffffffff
+}
+};