Always use colors specified by 80column registers

80 column mode always uses the stored custom monochrome colors
and not the default Apple II or IIgs colors.
This commit is contained in:
David Kuder 2023-04-18 15:46:54 -04:00
parent 8ab81aa379
commit 68119e9fc5

View File

@ -15,6 +15,7 @@ int terminal_esc_pos = 0;
uint16_t terminal_charset = 0;
uint8_t terminal_width = 80;
uint8_t terminal_height = 24;
uint16_t term_fore, term_back, term_border;
static inline uint_fast8_t char_terminal_bits(uint_fast8_t ch, uint_fast8_t glyph_line) {
uint_fast8_t bits = terminal_character_rom[terminal_charset | (((uint_fast16_t)ch & 0x7f) << 4) | glyph_line];
@ -191,9 +192,9 @@ static void DELAYED_COPY_CODE(render_terminal_line)(uint16_t line) {
uint sl_pos = 0;
// Pad 40 pixels on the left to center horizontally
sl->data[sl_pos++] = (text_border|THEN_EXTEND_7) | ((text_border|THEN_EXTEND_7) << 16); // 16 pixels per word
sl->data[sl_pos++] = (text_border|THEN_EXTEND_7) | ((text_border|THEN_EXTEND_7) << 16); // 16 pixels per word
sl->data[sl_pos++] = (text_border|THEN_EXTEND_3) | ((text_border|THEN_EXTEND_3) << 16); // 8 pixels per word
sl->data[sl_pos++] = (term_border|THEN_EXTEND_7) | ((term_border|THEN_EXTEND_7) << 16); // 16 pixels per word
sl->data[sl_pos++] = (term_border|THEN_EXTEND_7) | ((term_border|THEN_EXTEND_7) << 16); // 16 pixels per word
sl->data[sl_pos++] = (term_border|THEN_EXTEND_3) | ((term_border|THEN_EXTEND_3) << 16); // 8 pixels per word
for(uint col=0; col < 80; ) {
// Grab 14 pixels from the next two characters
@ -206,10 +207,10 @@ static void DELAYED_COPY_CODE(render_terminal_line)(uint16_t line) {
// Translate each pair of bits into a pair of pixels
for(int i=0; i < 7; i++) {
uint32_t pixeldata = (bits & 0x2000) ? (text_fore) : (text_back);
uint32_t pixeldata = (bits & 0x2000) ? (term_fore) : (term_back);
pixeldata |= (bits & 0x1000) ?
(((uint32_t)text_fore) << 16) :
(((uint32_t)text_back) << 16);
(((uint32_t)term_fore) << 16) :
(((uint32_t)term_back) << 16);
bits <<= 2;
sl->data[sl_pos] = pixeldata;
@ -218,9 +219,9 @@ static void DELAYED_COPY_CODE(render_terminal_line)(uint16_t line) {
}
// Pad 40 pixels on the right to center horizontally
sl->data[sl_pos++] = (text_border|THEN_EXTEND_7) | ((text_border|THEN_EXTEND_7) << 16); // 16 pixels per word
sl->data[sl_pos++] = (text_border|THEN_EXTEND_7) | ((text_border|THEN_EXTEND_7) << 16); // 16 pixels per word
sl->data[sl_pos++] = (text_border|THEN_EXTEND_3) | ((text_border|THEN_EXTEND_3) << 16); // 8 pixels per word
sl->data[sl_pos++] = (term_border|THEN_EXTEND_7) | ((term_border|THEN_EXTEND_7) << 16); // 16 pixels per word
sl->data[sl_pos++] = (term_border|THEN_EXTEND_7) | ((term_border|THEN_EXTEND_7) << 16); // 16 pixels per word
sl->data[sl_pos++] = (term_border|THEN_EXTEND_3) | ((term_border|THEN_EXTEND_3) << 16); // 8 pixels per word
sl->length = sl_pos;
sl->repeat_count = 1;
@ -228,9 +229,14 @@ static void DELAYED_COPY_CODE(render_terminal_line)(uint16_t line) {
}
void DELAYED_COPY_CODE(render_terminal)() {
term_fore = lores_palette[TERMINAL_FORE];
term_back = lores_palette[TERMINAL_BACK];
term_border = lores_palette[TERMINAL_BORDER];
for(uint line=0; line < 192; line++) {
render_terminal_line((terminal_jsoffset<<3)+line+terminal_ssoffset);
}
if(terminal_ssoffset > 0) {
terminal_ssoffset++;
if(terminal_ssoffset >= 8) {