|
|
|
|
Bookmark this on Delicious
Share on Facebook
 Slashdot It!
Digg  ps_findfont
Loads a font
(PECL ps:1.1.0-1.3.5)
Code Examples / Notes » ps_findfontzeldorblat
I found that my Postscript files were taking an incredibly long time to generate and the file sizes were abnormally large. The problem was that, everytime I chose to set a font I would call ps_findfont() followed by ps_setfont(). It seems that every time ps_findfont() is called, the font gets embedded in the file. To prevent this, I keep an array of fonts I've already loaded, keyed by the font name. When I go to set the font, I first check this array to see if I've already loaded the font, and, if so, return the resource handle from that array. Otherwise, I call ps_findfont() and store the handle in the array. Note that, if your call to ps_findfont() occurs while inside a page, the font will not be available on other pages. To get around this I just clear out the array at the end of each page. My PS file went from 10 M to 75 K, and the time to create the file went from around 15 seconds to less than 1 second. pepe
I found out that you must copy the <fontname>.afm files next to your php because it's searched there in default.
|
Change Language
ps_add_bookmark ps_add_launchlink ps_add_locallink ps_add_note ps_add_pdflink ps_add_weblink ps_arc ps_arcn ps_begin_page ps_begin_pattern ps_begin_template ps_circle ps_clip ps_close_image ps_close ps_closepath_stroke ps_closepath ps_continue_text ps_curveto ps_delete ps_end_page ps_end_pattern ps_end_template ps_fill_stroke ps_fill ps_findfont ps_get_buffer ps_get_parameter ps_get_value ps_hyphenate ps_include_file ps_lineto ps_makespotcolor ps_moveto ps_new ps_open_file ps_open_image_file ps_open_image ps_open_memory_image ps_place_image ps_rect ps_restore ps_rotate ps_save ps_scale ps_set_border_color ps_set_border_dash ps_set_border_style ps_set_info ps_set_parameter ps_set_text_pos ps_set_value ps_setcolor ps_setdash ps_setflat ps_setfont ps_setgray ps_setlinecap ps_setlinejoin ps_setlinewidth ps_setmiterlimit ps_setoverprintmode ps_setpolydash ps_shading_pattern ps_shading ps_shfill ps_show_boxed ps_show_xy2 ps_show_xy ps_show2 ps_show ps_string_geometry ps_stringwidth ps_stroke ps_symbol_name ps_symbol_width ps_symbol ps_translate |
