Texas Instruments TI-89 Developer's Manual page 1280

1238
gr_active, gr_other
HANDLE htbinput
HANDLE hfldpic
WORD gr_win_flags
BYTE xmaxpix
BYTE ymaxpix
BYTE gr_ref_mask
BYTE graph_mode
TI-89 / TI-92 Plus Developer Guide
Appendix B: Global Variables — Graphing
(continued)
GR_REDRAW
GR_DIRTY
TAB_DIRTY
GR_ADD_TO
GR_OPEN
GRAPH_FOLDER
EYE_DIRTY
GR_SHADE_NO_PAN
FLDPIC_DIRTY
GR_FUNC
GR_PAR
GR_POL
GR_SEQ
GR_3D
GR_DE
(continued)
Not for Distribution
— Handle of the table system variable
tblInput.
— Handle of the graph system variable
fldpic.
— Graph app flags:
— Redraw 3D graph without
recomputing.
— Current graph needs to be
recomputed.
— Current table needs to be
recomputed.
— Add a function to the current graph
without recomputing.
— Current graph window is open.
— Temporary folder for functions created
by the Graph and Table commands
exists.
— The eye of the 3D graph has
changed.
— Panning is not valid after shading.
— System variable fldpic needs to be
recomputed.
— Rightmost column used by graph in
current window.
— Bottom row used by graph in current
window.
— Graph reference flag mask for current
graph.
— Graph mode of current graph:
— FUNCTION mode.
— PARAMETRIC mode.
— POLAR mode.
— SEQUENCE mode.
— 3D mode.
— DIFF EQUATIONS mode.
Beta Version January 26, 2001