Scalable font for large text display in programs? - Printable Version +- HP Forums (https://www.hpmuseum.org/forum) +-- Forum: HP Calculators (and very old HP Computers) (/forum-3.html) +--- Forum: HP Prime (/forum-5.html) +--- Thread: Scalable font for large text display in programs? (/thread-20976.html) |
Scalable font for large text display in programs? - deSitter - 12-12-2023 08:13 PM Sorry my earlier post seems to have gone into the ether. I need to display large numeric data with normal sized text. This has to be visible in the dark (telescope work) and red on black color. The built-in font for the input screen is way too small even at the "large" setting. In general, what are the font options? Is there a TTF display library around? Any of the programming environments will do. I have a rev. D Prime. Thanks in advance. -drl RE: Scalable font for large text display in programs? - Raymond Del Tondo - 12-13-2023 09:07 PM (12-12-2023 08:13 PM)deSitter Wrote: I need to display large numeric data with normal sized text. This has to be visible in the dark (telescope work) and red on black color. The built-in font for the input screen is way too small even at the "large" setting. In general, what are the font options?The Prime offers 7 different sizes for the built-in font, actually. However even the largest font is way too small and not really worth to be called "large". RE: Scalable font for large text display in programs? - komame - 12-14-2023 07:17 AM (12-12-2023 08:13 PM)deSitter Wrote: I need to display large numeric data with normal sized text. This has to be visible in the dark (telescope work) and red on black color. The built-in font for the input screen is way too small even at the "large" setting. You can use enlarged text drawing with TEXTOUT_P and BLIT_P. I've written a simple function PRINTLARGE that accomplishes this. This is an example of usage: Code: PRINTLARGE(text,g,x,y,f_col,b_col) Best wishes, Piotr RE: Scalable font for large text display in programs? - Guenter Schink - 12-14-2023 08:20 PM You could at least check if PRINT2D meets your needs. But this doesn't resolve any input size problems. Example: PRINT2D("This is a Text",7,RGB(255,0,0)) prints the string with largest available size to the terminal. Adding the flag "#1b" prints bold,e.g.: PRINT2D("This is a Text",7,RGB(255,0,0),#1b) You achieve a black background by switching to "dark" mode - Setup Screen 2, or at the command line enter "Theme(1):=2" Günter RE: Scalable font for large text display in programs? - deSitter - 12-17-2023 07:29 AM (12-14-2023 07:17 AM)komame Wrote:(12-12-2023 08:13 PM)deSitter Wrote: I need to display large numeric data with normal sized text. This has to be visible in the dark (telescope work) and red on black color. The built-in font for the input screen is way too small even at the "large" setting. Excellent thanks! -drl |