Changeset 2388 for trunk/MagicSoft/Cosy/gui

Timestamp:

10/15/03 20:02:32 (21 years ago)

Author:

tbretz

Message:

*** empty log message ***

Location:

trunk/MagicSoft/Cosy/gui

Files:

• MGImage.cc (modified) (2 diffs)
• MGImage.h (modified) (1 diff)

trunk/MagicSoft/Cosy/gui/MGImage.cc

@@ -84 +84 @@
 }
 
+void MGImage::DrawImg16(unsigned short *d, char *s, char *e)
+{
+    // d=destination, s=source, e=end
+    // rrrrrggg gggbbbbb
+    //
+    while (s<e)
+    {
+        *d++ = (*s&0xfc) | (*s&0xf8)<<5 | (*s&0xfc)<<11;
+        s++;
+    }
+}
+
 void MGImage::DrawImg32(char *d, char *s, char *e)
 {
     // d=destination, s=source, e=end
+    // rrrrrrrr gggggggg bbbbbbbb aaaaaaaa
+    //
     while (s<e)
     {
@@ -127 +141 @@
     switch (gVirtualX->GetDepth())
     {
+    case 8:
+        memcpy(fImage->data, buffer, fWidth*fHeight);
+        break;
+    case 16:
+        DrawImg16((unsigned short*)fImage->data, (char*)buffer, (char*)(buffer+fWidth*fHeight));
+        break;
     case 32:
         DrawImg32(fImage->data, (char*)buffer, (char*)(buffer+fWidth*fHeight));

trunk/MagicSoft/Cosy/gui/MGImage.h

@@ -35 +35 @@
     enum { kNeedRedraw = BIT(17) };
 
+    void DrawImg16(unsigned short *d, char *s, char *e);
     void DrawImg32(char *d, char *s, char *e);
     void DrawColImg32(char *d, char *s1, char *s2, char *e);