Some minor changes

1 files changed, 61 insertions, 0 deletions

diff --git a/src/elements/lcry.cpp b/src/elements/lcry.cpp
new file mode 100644
index 0000000..546c2ca
--- /dev/null
+++ b/src/elements/lcry.cpp
@@ -0,0 +1,61 @@
+#include "element.h"
+
+int update_LCRY(UPDATE_FUNC_ARGS)
+{
+	int r, rx, ry;
+	if(parts[i].tmp==1 || parts[i].tmp==0)
+	{
+		if(parts[i].tmp==1)
+		{
+			if(parts[i].life<=0)
+				parts[i].tmp = 0;
+			else
+			{
+				parts[i].life-=2;
+				if(parts[i].life < 0)
+					parts[i].life = 0;
+				parts[i].tmp2 = parts[i].life;
+			}	
+		}
+		for (rx=-1; rx<2; rx++)
+			for (ry=-1; ry<2; ry++)
+				if (x+rx>=0 && y+ry>0 && x+rx<XRES && y+ry<YRES && (rx || ry))
+				{
+					r = pmap[y+ry][x+rx];
+					if (!r)
+						continue;
+					if ((r&0xFF)==PT_LCRY && parts[r>>8].tmp == 3)
+					{
+						parts[r>>8].tmp = 1;
+					}
+				}
+	}
+	else if(parts[i].tmp==2 || parts[i].tmp==3)
+	{
+		if(parts[i].tmp==2)
+		{
+			if(parts[i].life>=10)
+				parts[i].tmp = 3;
+			else
+			{
+				parts[i].life+=2;
+				if(parts[i].life > 10)
+					parts[i].life = 10;
+				parts[i].tmp2 = parts[i].life;
+			}
+		}
+		for (rx=-1; rx<2; rx++)
+			for (ry=-1; ry<2; ry++)
+				if (x+rx>=0 && y+ry>0 && x+rx<XRES && y+ry<YRES && (rx || ry))
+				{
+					r = pmap[y+ry][x+rx];
+					if (!r)
+						continue;
+					if ((r&0xFF)==PT_LCRY && parts[r>>8].tmp == 0)
+					{
+						parts[r>>8].tmp = 2;
+					}
+				}
+	}
+	return 0;
+}