Merge pull request #470 from josephcsible/circlespace

Circle the item the Orb of Space is about to collect

Author: zenorogue

hud.cpp

@@ -47,6 +47,7 @@ EX int subclass(int i) {
 #define GLYPH_INSQUARE   1024
 #define GLYPH_INLANDSCAPE 2048
 #define GLYPH_ACTIVE 4096
+#define GLYPH_CIRCLE 8192
 
 #if HDR
 enum eGlyphsortorder {
@@ -197,6 +198,7 @@ int glyphflags(int gid) {
       if(itemclass(i) == IC_ORB && items[i] < 10) f |= GLYPH_RUNOUT;
       }
     if(i == orbToTarget) f |= GLYPH_TARGET;
+    if(orbToTarget == itOrbSpace && mouseover && i == mouseover->item) f |= GLYPH_CIRCLE;
     if(!less_in_portrait) f |= GLYPH_INPORTRAIT;
     if(!less_in_landscape) f |= GLYPH_INLANDSCAPE;
     }
@@ -312,6 +314,8 @@ bool displayglyph(int cx, int cy, int buttonsize, char glyph, color_t color, int
   else
     displaychr(cx + buttonsize/2, cy, 0, glsize, glyph, darkenedby(color, b?0:1));
 
+  if(flags & GLYPH_CIRCLE) drawCircle(cx + buttonsize/2, cy, buttonsize/2, darkena(color, 0, 0xFF));
+
   string fl = "";
   string str = its(qty);