From 131b6c4a00575c9e996a9ae60c90a9647fb5ef75 Mon Sep 17 00:00:00 2001 From: Vincent Sanders Date: Wed, 20 Jan 2010 17:18:28 +0000 Subject: move plot functions to their own sub directory fix 8 and 16bpp plotters when used with cursor svn path=/trunk/libnsfb/; revision=9850 --- src/plot.c | 169 ------------------------------------------------------------- 1 file changed, 169 deletions(-) delete mode 100644 src/plot.c (limited to 'src/plot.c') diff --git a/src/plot.c b/src/plot.c deleted file mode 100644 index 4de25c9..0000000 --- a/src/plot.c +++ /dev/null @@ -1,169 +0,0 @@ -/* public plotter interface */ - -#include - -#include "libnsfb.h" -#include "libnsfb_plot.h" - -#include "nsfb.h" -#include "plot.h" - -/** Sets a clip rectangle for subsequent plots. - * - * Sets a clipping area which constrains all subsequent plotting operations. - * The clipping area must lie within the framebuffer visible screen or false - * will be returned and the new clipping area not set. - */ -bool nsfb_plot_set_clip(nsfb_t *nsfb, nsfb_bbox_t *clip) -{ - return nsfb->plotter_fns->set_clip(nsfb, clip); -} - -/** Get the previously set clipping region. - */ -bool nsfb_plot_get_clip(nsfb_t *nsfb, nsfb_bbox_t *clip) -{ - return nsfb->plotter_fns->get_clip(nsfb, clip); -} - -/** Clears plotting area to a flat colour. - */ -bool nsfb_plot_clg(nsfb_t *nsfb, nsfb_colour_t c) -{ - return nsfb->plotter_fns->clg(nsfb, c); -} - -/** Plots a rectangle outline. - * - * The line can be solid, dotted or dashed. Top left corner at (x0,y0) and - * rectangle has given width and height. - */ -bool -nsfb_plot_rectangle(nsfb_t *nsfb, - nsfb_bbox_t *rect, - int line_width, - nsfb_colour_t c, - bool dotted, - bool dashed) -{ - return nsfb->plotter_fns->rectangle(nsfb, rect, line_width, c, dotted, dashed); - -} - -/** Plots a filled rectangle. Top left corner at (x0,y0), bottom - * right corner at (x1,y1). Note: (x0,y0) is inside filled area, - * but (x1,y1) is below and to the right. See diagram below. - */ -bool nsfb_plot_rectangle_fill(nsfb_t *nsfb, nsfb_bbox_t *rect, nsfb_colour_t c) -{ - return nsfb->plotter_fns->fill(nsfb, rect, c); -} - -/** Plots a line. - * - * Draw a line from (x0,y0) to (x1,y1). Coordinates are at centre of line - * width/thickness. - */ -bool nsfb_plot_line(nsfb_t *nsfb, nsfb_bbox_t *line, nsfb_plot_pen_t *pen) -{ - return nsfb->plotter_fns->line(nsfb, 1, line, pen); -} - -/** Plots more than one line. - * - * Draw a line from (x0,y0) to (x1,y1). Coordinates are at centre of line - * width/thickness. - */ -bool nsfb_plot_lines(nsfb_t *nsfb, int linec, nsfb_bbox_t *line, nsfb_plot_pen_t *pen) -{ - return nsfb->plotter_fns->line(nsfb, linec, line, pen); -} - -/** Plots a filled polygon. - * - * Plots a filled polygon with straight lines between points. The lines around - * the edge of the ploygon are not plotted. The polygon is filled with a - * non-zero winding rule. - * - * - */ -bool nsfb_plot_polygon(nsfb_t *nsfb, const int *p, unsigned int n, nsfb_colour_t fill) -{ - return nsfb->plotter_fns->polygon(nsfb, p, n, fill); -} - -/** Plots an arc. - * - * around (x,y), from anticlockwise from angle1 to angle2. Angles are measured - * anticlockwise from horizontal, in degrees. - */ -bool nsfb_plot_arc(nsfb_t *nsfb, int x, int y, int radius, int angle1, int angle2, nsfb_colour_t c) -{ - return nsfb->plotter_fns->arc(nsfb, x, y, radius, angle1, angle2, c); -} - -/** Plots an alpha blended pixel. - * - * plots an alpha blended pixel. - */ -bool nsfb_plot_point(nsfb_t *nsfb, int x, int y, nsfb_colour_t c) -{ - return nsfb->plotter_fns->point(nsfb, x, y, c); -} - -bool nsfb_plot_ellipse(nsfb_t *nsfb, nsfb_bbox_t *ellipse, nsfb_colour_t c) -{ - return nsfb->plotter_fns->ellipse(nsfb, ellipse, c); -} - -bool nsfb_plot_ellipse_fill(nsfb_t *nsfb, nsfb_bbox_t *ellipse, nsfb_colour_t c) -{ - return nsfb->plotter_fns->ellipse_fill(nsfb, ellipse, c); -} - -bool nsfb_plot_copy(nsfb_t *nsfb, nsfb_bbox_t *srcbox, nsfb_bbox_t *dstbox) -{ - return nsfb->plotter_fns->copy(nsfb, srcbox, dstbox); -} - -bool nsfb_plot_bitmap(nsfb_t *nsfb, const nsfb_bbox_t *loc, const nsfb_colour_t *pixel, int bmp_width, int bmp_height, int bmp_stride, bool alpha) -{ - return nsfb->plotter_fns->bitmap(nsfb, loc, pixel, bmp_width, bmp_height, bmp_stride, alpha); -} - -/** Plot an 8 bit glyph. - */ -bool nsfb_plot_glyph8(nsfb_t *nsfb, nsfb_bbox_t *loc, const uint8_t *pixel, int pitch, nsfb_colour_t c) -{ - return nsfb->plotter_fns->glyph8(nsfb, loc, pixel, pitch, c); -} - - -/** Plot an 1 bit glyph. - */ -bool nsfb_plot_glyph1(nsfb_t *nsfb, nsfb_bbox_t *loc, const uint8_t *pixel, int pitch, nsfb_colour_t c) -{ - return nsfb->plotter_fns->glyph1(nsfb, loc, pixel, pitch, c); -} - -/* read a rectangle from screen into buffer */ -bool nsfb_plot_readrect(nsfb_t *nsfb, nsfb_bbox_t *rect, nsfb_colour_t *buffer) -{ - return nsfb->plotter_fns->readrect(nsfb, rect, buffer); -} - - -bool nsfb_plot_cubic_bezier(nsfb_t *nsfb, nsfb_bbox_t *curve, nsfb_point_t *ctrla, nsfb_point_t *ctrlb, nsfb_colour_t c) -{ - return nsfb->plotter_fns->cubic(nsfb, curve, ctrla, ctrlb, c); -} - -bool nsfb_plot_quadratic_bezier(nsfb_t *nsfb, nsfb_bbox_t *curve, nsfb_point_t *ctrla, nsfb_colour_t c) -{ - return nsfb->plotter_fns->quadratic(nsfb, curve, ctrla, c); -} - -bool nsfb_plot_path(nsfb_t *nsfb, int pathc, nsfb_plot_pathop_t *pathop, nsfb_plot_pen_t *pen) -{ - return nsfb->plotter_fns->path(nsfb, pathc, pathop, pen); -} -- cgit v1.2.3