void SetPlayerStatusInfo(int score, int shields, int charge)
{
char buf[3];
Uint8 *pixels;
int i;
/* Set the score counter. */
sprintf(buf, "%2i", score);
DrawChar5x5(player_score.led_surface, buf[0], 1, 0, 0);
DrawChar5x5(player_score.led_surface, buf[1], 1, 6, 0);
/* Set the shield bar. */
SDL_LockSurface(player_shields.led_surface);
pixels = (Uint8 *)player_shields.led_surface->pixels;
for (i = 0; i < 12; i++) {
if (i < shields * 12 / 100)
pixels[i] = 1;
else
pixels[i] = 0;
}
SDL_UnlockSurface(player_shields.led_surface);
/* Set the phaser charge bar. */
SDL_LockSurface(player_charge.led_surface);
pixels = (Uint8 *)player_charge.led_surface->pixels;
for (i = 0; i < 80; i++) {
if (i < charge * 80 / PHASER_CHARGE_MAX)
pixels[i] = 1;
else
pixels[i] = 0;
}
SDL_UnlockSurface(player_charge.led_surface);
}
void SetOpponentStatusInfo(int score, int shields)
{
char buf[3];
Uint8 *pixels;
int i;
/* Set the score counter. */
sprintf(buf, "%2i", score);
DrawChar5x5(opponent_score.led_surface, buf[0], 1, 0, 0);
DrawChar5x5(opponent_score.led_surface, buf[1], 1, 6, 0);
/* Set the shield bar. */
SDL_LockSurface(opponent_shields.led_surface);
pixels = (Uint8 *)opponent_shields.led_surface->pixels;
for (i = 0; i < 12; i++) {
if (i < shields * 12 / 100)
pixels[i] = 1;
else
pixels[i] = 0;
}
SDL_UnlockSurface(opponent_shields.led_surface);
}
unsigned int Puts(u8 x, u8 y, const char *s, u8 font, u16 color, u16 bgcolor) {
char c;
while(*s) {
c = *s++;
if(c >= 0x20) {
if ( font == FONT5x5 ) {
x = DrawChar5x5(x, y, c, color, bgcolor);
} else if ( font == FONT5x7 ) {
x = DrawChar5x7(x, y, c, color, bgcolor);
}
if(x > LCD_WIDTH) {
break;
}
}
}
return x;
}
void UpdateStatusDisplay(SDL_Surface *screen)
{
int i;
/* Update the scroller.
This is not linked to the global time_scale, since speed
really doesn't matter. The only effect of a high framerate
would be that the scrolling message would move faster. */
if ((scroller_ticks % 6) == 0) {
char ch;
for (i = 0; i < SCROLLER_BUF_SIZE-1; i++) {
scroller_buf[i] = scroller_buf[i+1];
}
if (scroller_msg[scroller_pos] == '\0') {
ch = ' ';
scroller_pos--;
} else {
ch = scroller_msg[scroller_pos];
}
scroller_pos++;
scroller_buf[i] = ch;
status_msg.virt_x = 0;
for (i = 0; i < SCROLLER_BUF_SIZE; i++) {
DrawChar5x5(status_msg.led_surface, scroller_buf[i], 1, 6 * i, 0);
}
} else {
status_msg.virt_x++;
}
scroller_ticks++;
LED_DrawDisplay(&player_score, screen, 0, 0);
LED_DrawDisplay(&player_shields, screen, 0, 48);
LED_DrawDisplay(&status_msg, screen, 96 + (SCREEN_WIDTH - 2 * 96 - 448) / 2 , 0);
LED_DrawDisplay(&opponent_score, screen, SCREEN_WIDTH - 96, 0);
LED_DrawDisplay(&opponent_shields, screen, SCREEN_WIDTH - 96, 48);
/// LED_DrawDisplay(&player_charge, screen, 0, SCREEN_HEIGHT - 9);
}
void PutLinebr(u8 x, u8 y, const char *s, u16 color, u16 bgcolor) {
unsigned int i, start_x=x, font_height, wlen, llen;
char c;
const char *wstart;
font_height = 5;
FillRect(0, y, x-1, (y+font_height), bgcolor); //clear before text
llen = (LCD_WIDTH-x)/8;
wstart = s;
while(*s) {
c = *s++;
if(c == '\n') {//new line
FillRect(x, y, (LCD_WIDTH-1), (y+font_height), bgcolor); //clear after text
x = start_x;
y += font_height+1;
FillRect(0, y, x-1, (y+font_height), bgcolor); //clear before text
continue;
}
if(c == ' ') {//start of a new word
wstart = s;
}
if((c == ' ') && (x == start_x)) {
//do nothing
} else if(c >= 0x20) {
i = DrawChar5x5(x, y, c, color, bgcolor);
if(i > LCD_WIDTH) {//new line
if(c == ' ') {//do not start with space
FillRect(x, y, (LCD_WIDTH-1), (y+font_height), bgcolor); //clear after text
x = start_x;
y += font_height+1;
FillRect(0, y, x-1, (y+font_height), bgcolor); //clear before text
} else {
wlen = (s-wstart);
if(wlen > llen) {//word too long
FillRect(x, y, (LCD_WIDTH-1), (y+font_height), bgcolor); //clear after text
x = start_x;
y += font_height+1;
FillRect(0, y, x-1, (y+font_height), bgcolor); //clear before text
x = DrawChar5x5(x, y, c, color, bgcolor);
} else {
FillRect(x-(wlen*8), y, (LCD_WIDTH-1), (y+font_height), bgcolor); //clear after text
x = start_x;
y += font_height+1;
FillRect(0, y, x-1, (y+font_height), bgcolor); //clear before text
s = wstart;
}
}
} else {
x = i;
}
}
}
FillRect(x, y, (LCD_WIDTH-1), (y+font_height), bgcolor); //clear after text
}