1 files changed, 58 insertions, 0 deletions
diff --git a/src/BarDisplay.cpp b/src/BarDisplay.cpp
new file mode 100644
index 0000000..edab1c9
--- /dev/null
+++ b/src/BarDisplay.cpp
@@ -0,0 +1,58 @@
+#include "BarDisplay.h"
+
+BarDisplay::BarDisplay(QGraphicsItem* parent) :
+    QGraphicsItem(parent)
+{
+    m_partCount = 4;
+    m_maxValue = 50;
+    m_value = 50;
+
+    /* TODO:
+        initialize this item with some kind of rectangle graphics
+        that supports partitioning, e.g.
+        [  /  /  ] or such
+    */
+}
+
+BarDisplay::~BarDisplay()
+{
+}
+
+void BarDisplay::collected(int amount)
+{
+    m_value += amount;
+
+    if (m_value > m_maxValue)
+        m_value = m_maxValue;
+
+    updateDisplay();
+}
+
+void BarDisplay::consumed(int amount)
+{
+    m_value -= amount;
+
+    if (m_value < 0)
+        m_value = 0;
+
+    updateDisplay();
+}
+
+void BarDisplay::setDisplayColor(QColor col)
+{
+    m_displayColor = col;
+}
+
+void BarDisplay::updateDisplay()
+{
+    // TODO: update graphics so user knows he is hit
+}
+
+QRectF BarDisplay::boundingRect() const
+{
+    return QRectF();
+}
+
+void BarDisplay::paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget)
+{
+}