Initial commit

1 files changed, 55 insertions, 0 deletions

diff --git a/noao/nproto/ir/iralign.h b/noao/nproto/ir/iralign.h
new file mode 100644
index 00000000..77cab3d4
--- /dev/null
+++ b/noao/nproto/ir/iralign.h
@@ -0,0 +1,55 @@
+# Header file for IR Mosaicing Routines
+
+# Define the structure
+
+define	LEN_IRSTRUCT	35
+
+define 	IR_NCOLS	Memi[$1]	# x length of single subraster
+define	IR_NROWS	Memi[$1+1]	# y length of a single subrasters
+define	IR_NXOVERLAP	Memi[$1+2]	# x overlap between subrasters
+define	IR_NYOVERLAP	Memi[$1+3]	# y overlap between subrasters
+define	IR_NXSUB	Memi[$1+4]	# number of subrasters in x dimension
+define	IR_NYSUB	Memi[$1+5]	# number of subrasters in y dimension
+define	IR_NXRSUB	Memi[$1+6]	# x index of reference subraster
+define	IR_NYRSUB	Memi[$1+7]	# y index of reference subraster
+define	IR_XREF		Memi[$1+8]	# x offset of reference subraster
+define	IR_YREF		Memi[$1+9]	# y offset of reference subraster
+define	IR_CORNER	Memi[$1+10]	# starting corner for insertion
+define	IR_ORDER	Memi[$1+11]	# row or column insertion
+define	IR_RASTER	Memi[$1+12]	# raster order
+define	IR_OVAL		Memr[P2R($1+13)] # undefined value
+
+define	IR_IC1		Memi[$1+14]	# input image lower column limit
+define	IR_IC2		Memi[$1+15]	# input image upper column limit
+define	IR_IL1		Memi[$1+16]	# input image lower line limit
+define	IR_IL2		Memi[$1+17]	# input image upper line limit
+define	IR_OC1		Memi[$1+18]	# output image lower column limit
+define	IR_OC2		Memi[$1+19]	# output image upper column limit
+define	IR_OL1		Memi[$1+20]	# output image lower line limit
+define	IR_OL2		Memi[$1+21]	# output image upper line limit
+define	IR_DELTAX	Memi[$1+22]	# x shifts
+define	IR_DELTAY	Memi[$1+23]	# y shifts
+define	IR_DELTAI	Memi[$1+24]	# intensity shifts
+
+define	IR_XRSHIFTS	Memi[$1+25]	# x row links
+define	IR_YRSHIFTS	Memi[$1+26]	# y row links
+define	IR_NRSHIFTS	Memi[$1+27]	# number of row links
+define	IR_XCSHIFTS	Memi[$1+28]	# x column links
+define	IR_YCSHIFTS	Memi[$1+29]	# y column links
+define	IR_NCSHIFTS	Memi[$1+30]	# number of column links
+
+# Define some useful constants
+
+define	IR_LL		1
+define	IR_LR		2
+define	IR_UL		3
+define	IR_UR		4
+
+define	IR_ROW		1
+define	IR_COLUMN	2
+
+define	IR_COORDS	1
+define	IR_SHIFTS	2
+define	IR_FILE		3
+
+define	MAX_NRANGES	100