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https://github.com/kichikuou/system3-sdl2.git
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System3: Implement CD availability check
The `Y14,2:` command (`Y20,2:` in Gakuen KING) now returns zero if CD audio is not available (i.e. playlist is not loaded).
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@@ -785,8 +785,12 @@ void NACT_Sys3::exec_y(int cmd, int param)
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text_wait_time = (param - 1) * 1000 / 60;
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}
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break;
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case 14:
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RND = 1;
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case 14: // audio device check
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if (param == 2) {
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RND = mako->is_cd_available() ? 1 : 0;
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} else {
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RND = 1;
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}
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break;
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case 15:
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break;
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@@ -1402,6 +1406,9 @@ public:
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TRACE("Y %d,%d:", cmd, param);
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switch (cmd) {
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case 20: // audio device check
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exec_y(14, param);
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break;
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case 25:
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ags->menu.back_color = ags->text.back_color = (param == 1 || param == 2) ? 0 : 1;
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// text_window = param;
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