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class EV_POSTSCRIPT_DRAWABLE General cluster: interface description: "An EV_POSTSCRIPT_DRAWABLE can be used to generate a postscript file. Draw to the drawable as to every other drawable and call save_to_named_file when you are done. You can set the page size and its orientation with set_page_size. Use EV_POSTSCRIPT_PAGE_CONSTANTS to get the right size (default is Letter and Portrait). Besides the page size you can also set the size of the drawable with set_size. If the size is larger then the page size the drawable will be outputed to multiple pages when calling save_to_named_file. The clip area can span over multiple pages. This drawable does not support tile and drawing_mode (always copy mode)." Ancestors EV_DRAWABLE* Queries background_color: EV_COLOR clip_area: detachable EV_RECTANGLE dashed_line_style: BOOLEAN data: detachable ANY drawing_mode: INTEGER_32 Drawing_mode_and: INTEGER_32 Drawing_mode_copy: INTEGER_32 Drawing_mode_invert: INTEGER_32 Drawing_mode_or: INTEGER_32 Drawing_mode_xor: INTEGER_32 font: EV_FONT foreground_color: EV_COLOR height: INTEGER_32 is_background_color_void: BOOLEAN is_destroyed: BOOLEAN is_foreground_color_void: BOOLEAN line_width: INTEGER_32 sub_pixmap (area: EV_RECTANGLE): EV_PIXMAP tile: detachable EV_PIXMAP valid_drawing_mode (a_mode: INTEGER_32): BOOLEAN width: INTEGER_32 Commands add_postscript_line (line: READABLE_STRING_GENERAL) clear clear_rectangle (x, y, a_width, a_height: INTEGER_32) destroy disable_dashed_line_style draw_arc (x, y, a_bounding_width, a_bounding_height: INTEGER_32; a_start_angle, an_aperture: REAL_32) draw_ellipse (x, y, a_bounding_width, a_bounding_height: INTEGER_32) draw_ellipsed_text (x, y: INTEGER_32; a_text: READABLE_STRING_GENERAL; clipping_width: INTEGER_32) draw_ellipsed_text_top_left (x, y: INTEGER_32; a_text: READABLE_STRING_GENERAL; clipping_width: INTEGER_32) draw_pie_slice (x, y, a_bounding_width, a_bounding_height: INTEGER_32; a_start_angle, an_aperture: REAL_32) draw_pixmap (x, y: INTEGER_32; a_pixmap: EV_PIXMAP) draw_point (x, y: INTEGER_32) draw_polyline (points: ARRAY [EV_COORDINATE]; is_closed: BOOLEAN) draw_rectangle (x, y, a_width, a_height: INTEGER_32) draw_rotated_text (x, y: INTEGER_32; angle: REAL_32; a_text: READABLE_STRING_GENERAL) draw_segment (x1, y1, x2, y2: INTEGER_32) draw_straight_line (x1, y1, x2, y2: INTEGER_32) draw_sub_pixel_buffer (x, y: INTEGER_32; a_pixel_buffer: EV_PIXEL_BUFFER; area: EV_RECTANGLE) draw_sub_pixmap (x, y: INTEGER_32; a_pixmap: EV_PIXMAP; area: EV_RECTANGLE) draw_text (x, y: INTEGER_32; a_text: READABLE_STRING_GENERAL) draw_text_top_left (x, y: INTEGER_32; a_text: READABLE_STRING_GENERAL) enable_dashed_line_style fill_ellipse (x, y, a_bounding_width, a_bounding_height: INTEGER_32) fill_pie_slice (x, y, a_bounding_width, a_bounding_height: INTEGER_32; a_start_angle, an_aperture: REAL_32) fill_polygon (points: ARRAY [EV_COORDINATE]) fill_rectangle (x, y, a_width, a_height: INTEGER_32) remove_clip_area remove_clipping remove_tile save_to_named_path (a_filename: PATH) set_and_mode set_anti_aliasing (value: BOOLEAN) set_background_color (a_color: [like background_color] EV_COLOR) set_clip_area (an_area: EV_RECTANGLE) set_clip_region (a_region: EV_REGION) set_copy_mode set_data (some_data: [like data] detachable ANY) set_default_colors set_drawing_mode (a_mode: INTEGER_32) set_font (a_font: EV_FONT) set_foreground_color (a_color: [like foreground_color] EV_COLOR) set_invert_mode set_line_width (a_width: INTEGER_32) set_margins (a_left_margin, a_bottom_margin: INTEGER_32) set_or_mode set_page_size (a_size: INTEGER_32; landscape: BOOLEAN) set_size (a_width, a_height: INTEGER_32) set_tile (a_pixmap: EV_PIXMAP) set_xor_mode
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