cImage Surface

2018-06-30 02:33:48 -04:00
parent 269cbf8604
commit 93a6e9ccad
14 changed files with 120 additions and 36 deletions
@@ -197,11 +197,21 @@ const unsigned long int cVideo::getHeight() const
 	return m_height;
 }

-const unsigned long int cVideo::getColour() const
+const unsigned long int cVideo::getColourDepth() const
 {
 	return m_colour;
 }

+const unsigned long int cVideo::getPitch() const
+{
+	unsigned long int rtn = 0;
+	if (cVideo::getColourDepth() == 32)
+		rtn = 4; // 4 bytes per pixel
+	else
+		rtn = 3;
+	return rtn;
+}
+
 const cString cVideo::getCaption() const
 {
 	cString rtn = "";