mirror of
https://github.com/nippur72/apple1-videocard-lib.git
synced 2024-06-10 11:29:33 +00:00
66 lines
1.7 KiB
C
66 lines
1.7 KiB
C
#include <stdlib.h> // for rand()
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#include "keyboard_input.h"
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#pragma data_seg(Code)
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const byte *logo =
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// 12345678901234567890123456789012
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"TTTTT EEEE XXXXX RRRR I SSS "
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" T E X R R I S S"
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" T E X R R I S "
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" T EEE X RRRR I SSS "
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" T E X R R I S"
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" T E X R R I S S"
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" T EEEE X R R I SSS ";
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#pragma data_seg(Data)
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void drawLogo() {
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byte *s = logo;
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for(byte r=0;r<7;r++) {
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for(byte c=0;c<32;c++) {
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byte tile = 0;
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switch(*s++) {
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case 'T': tile = 1; break;
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case 'E': tile = 2; break;
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case 'X': tile = 3; break;
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case 'R': tile = 4; break;
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case 'I': tile = 5; break;
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case 'S': tile = 6; break;
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}
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if(tile) {
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byte ch = piece_chars[tile];
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byte col = piece_colors[tile];
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gr4_tile(c,r+3,ch,col);
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}
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}
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}
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}
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// introduction screen
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void introScreen() {
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TMS_INIT(SCREEN2_TABLE);
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SCREEN2_FILL();
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screen2_square_sprites();
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set_color(COLOR_BLACK);
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// simulate cls (TODO improve speed)
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fillFrame(0, 0, 32, 24, 32, FG_BG(COLOR_BLACK, COLOR_BLACK));
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drawLogo();
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gr4_prints(3,13,"(C) 2021 ANTONINO PORCINO" , FG_BG(COLOR_LIGHT_YELLOW,COLOR_BLACK));
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gr4_prints(2,18,"USE ARROWS+SPACE OR JOYSTICK", FG_BG(COLOR_WHITE ,COLOR_BLACK));
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gr4_prints(5,20,"PRESS RETURN TO START" , FG_BG(COLOR_WHITE ,COLOR_BLACK));
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// wait for key released
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while(test_key(KEY_RETURN));
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// wait for key press and do the coloured animation
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while(!test_key(KEY_RETURN)) {
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// TODO music
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rand(); // extract random numbers, making rand() more "random"
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}
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}
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