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Disable unused characters in fonts

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Added 4x6 font
This commit is contained in:
cschwinne
2022-09-05 03:18:59 +02:00
parent 3270605b4f
commit a0c90d4ba3
12 changed files with 16173 additions and 13592 deletions
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12
wled00/FX_2Dfcn.cpp
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@@ -459,14 +459,17 @@ void Segment::drawLine(uint16_t x0, uint16_t y0, uint16_t x1, uint16_t y1, uint3
}
}
#include "console_font_5x8.h"
#include "console_font_5x12.h"
#include "console_font_6x8.h"
#include "console_font_7x9.h"
#include "src/font/console_font_4x6.h"
#include "src/font/console_font_5x8.h"
#include "src/font/console_font_5x12.h"
#include "src/font/console_font_6x8.h"
#include "src/font/console_font_7x9.h"
// draws a raster font character on canvas
// only supports 5x8=40, 5x12=60, 6x8=48 and 7x9=63 fonts ATM
void Segment::drawCharacter(unsigned char chr, int16_t x, int16_t y, uint8_t w, uint8_t h, uint32_t color) {
if (chr < 32 || chr > 126) return; // only ASCII 32-126 supported
chr -= 32; // align with font table entries
const uint16_t cols = virtualWidth();
const uint16_t rows = virtualHeight();
const int font = w*h;
@@ -478,6 +481,7 @@ void Segment::drawCharacter(unsigned char chr, int16_t x, int16_t y, uint8_t w,
if (y0 >= rows) break; // drawing off-screen
uint8_t bits = 0;
switch (font) {
case 24: bits = pgm_read_byte_near(&console_font_4x6[(chr * h) + i]); break; // 5x8 font
case 40: bits = pgm_read_byte_near(&console_font_5x8[(chr * h) + i]); break; // 5x8 font
case 48: bits = pgm_read_byte_near(&console_font_6x8[(chr * h) + i]); break; // 6x8 font
case 63: bits = pgm_read_byte_near(&console_font_7x9[(chr * h) + i]); break; // 7x9 font