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Performance tweak

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kichikuou
2017-04-30 21:31:11 +09:00
parent 7c233fd9a0
commit ba359b4b59
3 changed files with 29 additions and 45 deletions
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src/sys/ags_text.cpp
+15 -11
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@@ -21,7 +21,7 @@ inline uint16 sjis_to_unicode(uint16 code)
void AGS::draw_text(char string[])
{
int p = 0;
int screen, *dest_x, dest_y, font_size;
int screen, dest_x, dest_y, font_size;
uint8 font_color;
uint8 antialias_cache[256*7];
@@ -30,13 +30,13 @@ void AGS::draw_text(char string[])
if (draw_menu) {
screen = 2;
dest_x = &menu_dest_x;
dest_x = menu_dest_x;
dest_y = menu_dest_y;
font_size = menu_font_size;
font_color = menu_font_color;
} else {
screen = dest_screen;
dest_x = &text_dest_x;
dest_x = text_dest_x;
dest_y = text_dest_y;
font_size = text_font_size;
font_color = text_font_color;
@@ -58,19 +58,23 @@ void AGS::draw_text(char string[])
// 文字出力
if((0xeb9f <= code && code <= 0xebfc) || (0xec40 <= code && code <= 0xec9e)) {
draw_gaiji(screen, *dest_x, dest_y, code, font_size, font_color);
draw_gaiji(screen, dest_x, dest_y, code, font_size, font_color);
} else {
if (antialias)
draw_char_antialias(screen, *dest_x, dest_y, code, font_size, font_color, antialias_cache);
draw_char_antialias(screen, dest_x, dest_y, code, font_size, font_color, antialias_cache);
else
draw_char(screen, *dest_x, dest_y, code, font_size, font_color);
}
// 画面更新
if(screen == 0) {
draw_screen(*dest_x, dest_y, (code & 0xff00) ? font_size : (font_size >> 1), font_size);
draw_char(screen, dest_x, dest_y, code, font_size, font_color);
}
// 出力位置の更新
*dest_x += (code & 0xff00) ? font_size : (font_size >> 1);
dest_x += (code & 0xff00) ? font_size : (font_size >> 1);
}
if (draw_menu)
menu_dest_x = dest_x;
else {
// 画面更新
if(screen == 0)
draw_screen(text_dest_x, dest_y, dest_x - text_dest_x, font_size);
text_dest_x = dest_x;
}
}