More work on Unit/BaseUnit concepts.

1 files changed, 41 insertions, 2 deletions

diff --git a/Sprite.cpp b/Sprite.cpp
index ea7f9d2..d948652 100644
--- a/Sprite.cpp
+++ b/Sprite.cpp
@@ -3,6 +3,7 @@
  * ******************************************************************/
 
 #include "Sprite.h"
+#include "System.h"
 
 /* *******************************************************************
  *  Defines
@@ -32,8 +33,46 @@
  *
  * \brief   Constructor for Sprite class.
  *
+ * \param   pu8SprData
+ *              Pointer to raw sprite data.
+ *
+ * \param   u8Colour
+ *              Sprite colour. Default value is BLACK.
+ *
+ * \param   rotation
+ *              Sprite rotation. Default value is NOROT.
+ *
  *********************************************************************/
-Sprite::Sprite(const uint8_t& pu8SprData) :
-_pu8SprData(pu8SprData)
+Sprite::Sprite(const uint8_t& pu8SprData, const uint8_t u8Colour, const uint8_t rotation) :
+_pu8SprData(pu8SprData),
+_colour(u8Colour),
+_rotation(rotation),
+_x(0),
+_y(0)
+{
+}
+
+/*****************************************************************//**
+ *
+ * \brief   Reportedly, this function updates X/Y coordinates for
+ *          a Sprite object.
+ *
+ * \param   x
+ *              X position, relative to screen coordinates origin.
+ *
+ * \param   y
+ *              Y position, relative to screen coordinates origin.
+ *
+ *********************************************************************/
+void Sprite::setPos(const uint8_t x, const uint8_t y)
+{
+    /* Update coords according to input parameters. */
+    _x = x;
+    _y = y;
+}
+
+void Sprite::draw(void)
 {
+    gb.display.setColor(_colour);
+    gb.display.drawBitmap(_x, _y, (const uint8_t*)&_pu8SprData);
 }