Initial commit.

.gitignore

@@ -1,3 +1,6 @@
 
 .DS_Store
 Artwork/~$Artwork.xlsx
+.vscode/tasks.json
+.vscode/arduino.json
+.vscode/c_cpp_properties.json

Images.h

@@ -1,6 +1,32 @@
 #ifndef IMAGES_H
 #define IMAGES_H
 
+/* -----------------------------------------------------------------------------------------------------------------------------
+ *  Retrieve the width of an image.
+ * -----------------------------------------------------------------------------------------------------------------------------
+ */
+byte getImageWidth(const byte *image) {
+
+  return pgm_read_byte(image);
+
+}
+
+
+/* -----------------------------------------------------------------------------------------------------------------------------
+ *  Retrieve the height of an image.
+ * -----------------------------------------------------------------------------------------------------------------------------
+ */
+byte getImageHeight(const byte *image) {
+
+  return pgm_read_byte(image + 1);
+
+}
+
+
+/* -----------------------------------------------------------------------------------------------------------------------------
+ *  Steve images and masks ..
+ * -----------------------------------------------------------------------------------------------------------------------------
+ */
 const byte PROGMEM dinosaur_still[] = {
   18, 24,
   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xFE, 0xFF, 0xFB, 0xFF, 0xFF, 0xBF, 0xBF, 0x3F, 0x3E,
@@ -41,7 +67,6 @@ const byte PROGMEM dinosaur_ducking_2[] = {
   0x00, 0x00, 0x00, 0x00, 0x00, 0x1E, 0x17, 0x03, 0x01, 0x01, 0x07, 0x05, 0x00, 0x03, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
 };
 
-
 const byte PROGMEM dinosaur_still_mask[] = {
   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xFE, 0xFF, 0xFF, 0xFF, 0xFF, 0xBF, 0xBF, 0x3F, 0x3E,
   0x3F, 0x7C, 0xF8, 0xF0, 0xF0, 0xF8, 0xFC, 0xFE, 0xFF, 0xFF, 0xFF, 0x7F, 0x3F, 0x04, 0x0C, 0x00, 0x00, 0x00,
@@ -70,6 +95,11 @@ const byte PROGMEM dinosaur_ducking_2_mask[] = {
   0x00, 0x00, 0x00, 0x00, 0x00, 0x1E, 0x17, 0x03, 0x01, 0x01, 0x07, 0x05, 0x00, 0x03, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
 };
 
+
+/* -----------------------------------------------------------------------------------------------------------------------------
+ *  Obstacle Images ..
+ * -----------------------------------------------------------------------------------------------------------------------------
+ */
 const byte PROGMEM pterodactyl_1[] = {
   22, 16,
   0x20, 0x30, 0x38, 0x3C, 0x3E, 0x3E, 0x78, 0xE0, 0xE0, 0xE0, 0xE0, 0xE0, 0xE0, 0xE0, 0xC0, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80,
@@ -103,17 +133,22 @@ const byte PROGMEM cactus_3[] = {
   0x00, 0x00, 0x00, 0x00, 0x3F, 0x3F, 0x3F, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x03, 0x03, 0x3F, 0x3F, 0x3F, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x3F, 0x3F, 0x3F, 0x00, 0x00, 0x00, 0x00,
 };
 
-const byte PROGMEM ground_1[] = {
+
+/* -----------------------------------------------------------------------------------------------------------------------------
+ *  Ground images ..
+ * -----------------------------------------------------------------------------------------------------------------------------
+ */
+const byte PROGMEM ground_flat[] = {
   32, 8,
   0x14, 0x14, 0x04, 0x04, 0x44, 0x44, 0x44, 0x04, 0x04, 0x04, 0x04, 0x04, 0x24, 0x04, 0x04, 0x04, 0x04, 0x14, 0x14, 0x04, 0x04, 0x04, 0x44, 0x44, 0x04, 0x04, 0x04, 0x04, 0x24, 0x04, 0x04, 0x04,
 };
 
-const byte PROGMEM ground_2[] = {
+const byte PROGMEM ground_bump[] = {
   32, 8,
   0x04, 0x24, 0x24, 0x04, 0x04, 0x04, 0x44, 0x04, 0x04, 0x04, 0x14, 0x04, 0x22, 0x02, 0x01, 0x01, 0x09, 0x81, 0x82, 0x02, 0x04, 0x04, 0x04, 0x14, 0x04, 0x04, 0x04, 0x44, 0x44, 0x04, 0x04, 0x04,
 };
 
-const byte PROGMEM ground_3[] = {
+const byte PROGMEM ground_hole[] = {
   32, 8,
   0x84, 0x84, 0x04, 0x04, 0x04, 0x14, 0x04, 0x14, 0x04, 0x44, 0x04, 0x04, 0x08, 0x08, 0x90, 0x90, 0x10, 0x10, 0x10, 0x08, 0x08, 0x04, 0x44, 0x44, 0x04, 0x04, 0x04, 0x14, 0x04, 0x24, 0x04, 0x04,
 };