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[Plplot-cvs] SF.net SVN: plplot:[11671] trunk/bindings/d/plplot.d
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From: <ai...@us...> - 2011-03-22 07:43:40
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Revision: 11671
http://plplot.svn.sourceforge.net/plplot/?rev=11671&view=rev
Author: airwin
Date: 2011-03-22 07:43:34 +0000 (Tue, 22 Mar 2011)
Log Message:
-----------
Implement pllegend for D bindings. The resulting bindings build, but
pllegend has not been tested with a D example yet.
Modified Paths:
--------------
trunk/bindings/d/plplot.d
Modified: trunk/bindings/d/plplot.d
===================================================================
--- trunk/bindings/d/plplot.d 2011-03-21 21:36:14 UTC (rev 11670)
+++ trunk/bindings/d/plplot.d 2011-03-22 07:43:34 UTC (rev 11671)
@@ -327,6 +327,62 @@
c_plline3( n, x.ptr, y.ptr, z.ptr );
}
+// Routine for drawing discrete line, symbol, or cmap0 legends
+
+void pllegend( PLFLT *p_legend_width, PLFLT *p_legend_height,
+ PLINT position, PLINT opt, PLFLT x, PLFLT y, PLFLT plot_width,
+ PLINT bg_color, PLINT bb_color, PLINT bb_style,
+ PLINT nrow, PLINT ncolumn,
+ PLINT[] opt_array,
+ PLFLT text_offset, PLFLT text_scale, PLFLT text_spacing,
+ PLFLT text_justification,
+ PLINT[] text_colors, string[] text,
+ PLINT[] box_colors, PLINT[] box_patterns,
+ PLFLT[] box_scales, PLINT[] box_line_widths,
+ PLINT[] line_colors, PLINT[] line_styles,
+ PLINT[] line_widths,
+ PLINT[] symbol_colors, PLFLT[] symbol_scales,
+ PLINT[] symbol_numbers, string[] symbols )
+{
+ PLINT nlegend = opt_array.length;
+ char*[] textz, symbolsz;
+ textz.length = nlegend;
+ symbolsz.length = nlegend;
+ for ( int i = 0; i < nlegend; i++ )
+ {
+ textz[i] = toStringz( text[i] );
+ symbolsz[i] = toStringz( symbols[i] );
+ }
+ assert( nlegend == text_colors.length, "pllegend(): Arrays must be of same length!" );
+ assert( nlegend == text.length, "pllegend(): Arrays must be of same length!" );
+ assert( nlegend == box_colors.length, "pllegend(): Arrays must be of same length!" );
+ assert( nlegend == box_patterns.length, "pllegend(): Arrays must be of same length!" );
+ assert( nlegend == box_scales.length, "pllegend(): Arrays must be of same length!" );
+ assert( nlegend == box_line_widths.length, "pllegend(): Arrays must be of same length!" );
+ assert( nlegend == line_colors.length, "pllegend(): Arrays must be of same length!" );
+ assert( nlegend == line_styles.length, "pllegend(): Arrays must be of same length!" );
+ assert( nlegend == line_widths.length, "pllegend(): Arrays must be of same length!" );
+ assert( nlegend == symbol_colors.length, "pllegend(): Arrays must be of same length!" );
+ assert( nlegend == symbol_scales.length, "pllegend(): Arrays must be of same length!" );
+ assert( nlegend == symbol_numbers.length, "pllegend(): Arrays must be of same length!" );
+ assert( nlegend == symbols.length, "pllegend(): Arrays must be of same length!" );
+ c_pllegend( p_legend_width, p_legend_height,
+ position, opt, x, y, plot_width,
+ bg_color, bb_color, bb_style,
+ nrow, ncolumn,
+ nlegend, opt_array.ptr,
+ text_offset, text_scale, text_spacing,
+ text_justification,
+ text_colors.ptr, textz.ptr,
+ box_colors.ptr, box_patterns.ptr,
+ box_scales.ptr, box_line_widths.ptr,
+ line_colors.ptr, line_styles.ptr,
+ line_widths.ptr,
+ symbol_colors.ptr, symbol_scales.ptr,
+ symbol_numbers.ptr, symbolsz.ptr );
+}
+
+
/* plot continental outline in world coordinates */
void plmap( mapform_func mapform, string type, PLFLT minlong, PLFLT maxlong,
PLFLT minlat, PLFLT maxlat )
@@ -1322,6 +1378,7 @@
alias c_plinit plinit;
alias c_pljoin pljoin;
//alias c_pllab pllab;
+//alias c_pllegend pllegend;
alias c_pllightsource pllightsource;
//alias c_plline plline;
//alias c_plline3 plline3;
@@ -1698,6 +1755,54 @@
/* Simple routine for labelling graphs. */
void c_pllab( char *xlabel, char *ylabel, char *tlabel );
+// Flags used for position argument of both pllegend and plcolorbar
+const PL_POSITION_LEFT = 1;
+const PL_POSITION_RIGHT = 2;
+const PL_POSITION_TOP = 4;
+const PL_POSITION_BOTTOM = 8;
+const PL_POSITION_INSIDE = 16;
+const PL_POSITION_OUTSIDE = 32;
+const PL_POSITION_VIEWPORT = 64;
+const PL_POSITION_SUBPAGE = 128;
+
+// Flags for pllegend
+const PL_LEGEND_NONE = 1;
+const PL_LEGEND_COLOR_BOX = 2;
+const PL_LEGEND_LINE = 4;
+const PL_LEGEND_SYMBOL = 8;
+const PL_LEGEND_TEXT_LEFT = 16;
+const PL_LEGEND_BACKGROUND = 32;
+const PL_LEGEND_BOUNDING_BOX = 64;
+const PL_LEGEND_ROW_MAJOR = 128;
+
+// Flags for plcolorbar
+const PL_COLORBAR_LABEL_LEFT = 1;
+const PL_COLORBAR_LABEL_RIGHT = 2;
+const PL_COLORBAR_LABEL_TOP = 4;
+const PL_COLORBAR_LABEL_BOTTOM = 8;
+const PL_COLORBAR_IMAGE = 16;
+const PL_COLORBAR_SHADE = 32;
+const PL_COLORBAR_GRADIENT = 64;
+const PL_COLORBAR_CAP_LOW = 128;
+const PL_COLORBAR_CAP_HIGH = 256;
+const PL_COLORBAR_SHADE_LABEL = 512;
+
+// Routine for drawing discrete line, symbol, or cmap0 legends
+void c_pllegend( PLFLT *p_legend_width, PLFLT *p_legend_height,
+ PLINT position, PLINT opt, PLFLT x, PLFLT y, PLFLT plot_width,
+ PLINT bg_color, PLINT bb_color, PLINT bb_style,
+ PLINT nrow, PLINT ncolumn,
+ PLINT nlegend, PLINT *opt_array,
+ PLFLT text_offset, PLFLT text_scale, PLFLT text_spacing,
+ PLFLT text_justification,
+ PLINT *text_colors, char **text,
+ PLINT *box_colors, PLINT *box_patterns,
+ PLFLT *box_scales, PLINT *box_line_widths,
+ PLINT *line_colors, PLINT *line_styles,
+ PLINT *line_widths,
+ PLINT *symbol_colors, PLFLT *symbol_scales,
+ PLINT *symbol_numbers, char **symbols );
+
/* Sets position of the light source */
void c_pllightsource( PLFLT x, PLFLT y, PLFLT z );
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