229 lines
7.5 KiB
Text
229 lines
7.5 KiB
Text
initialwidth = Window.GetWidth();
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logofile = "trisquel_logo.png";
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bits_per_pixel = Window.GetBitsPerPixel ();
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if (bits_per_pixel == 4) {
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Window.SetBackgroundColor (0, 0, 0);
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logo.image = Image("trisquel_logo16.png");
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} else {
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logo.image = Image(logofile);
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logobg.image = Image("trisquel_logo-bg.png");
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bg.image = Image("background.png");
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}
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fun init () {
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customlogo.image = Image("custom.png");
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customlogo.sprite = Sprite(customlogo.image);
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customlogo.sprite.SetX (0);
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customlogo.sprite.SetY (0);
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customlogo.sprite.SetOpacity (1);
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screen_aspect = Window.GetWidth() / Window.GetHeight();
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bg_width = bg.image.GetWidth();
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bg_height = bg.image.GetHeight();
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bg_aspect = bg_width / bg_height;
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if (bg_aspect > screen_aspect) {
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scale_factor = Window.GetHeight() / bg_height;
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} else {
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scale_factor = Window.GetWidth() / bg_width;
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}
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new_width = bg_width * scale_factor;
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new_height = bg_height * scale_factor;
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scaled_bg_img = bg.image.Scale(new_width, new_height);
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crop_x = (new_width - Window.GetWidth()) / 2;
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crop_y = (new_height - Window.GetHeight()) / 2;
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resized_bg_img = scaled_bg_img.Crop(crop_x, crop_y, Window.GetWidth(), Window.GetHeight());
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bg.sprite = Sprite(bg.image);
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bg.sprite.SetImage(resized_bg_img);
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logoscale = 1.2;
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resized_logo_image = logo.image.Scale(Window.GetHeight() / logoscale, Window.GetHeight() / logoscale);
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logo.sprite = Sprite(resized_logo_image);
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logo.opacity_angle = 0;
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logo.sprite.SetX (Window.GetWidth() / 2 - resized_logo_image.GetWidth() / 2);
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logo.sprite.SetY (Window.GetHeight() / 2.3 - resized_logo_image.GetHeight() / 2);
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logo.sprite.SetOpacity (1);
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resized_logobg_image = logobg.image.Scale(Window.GetHeight() / logoscale, Window.GetHeight() / logoscale);
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logobg.sprite = Sprite(resized_logobg_image);
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logobg.sprite.SetX (Window.GetWidth() / 2 - resized_logobg_image.GetWidth() / 2);
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logobg.sprite.SetY (Window.GetHeight() / 2.3 - resized_logobg_image.GetHeight() / 2);
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if (logofile == "trisquel_logo.png")
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logobg.sprite.SetOpacity (1);
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}
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if (bits_per_pixel != 4)
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init();
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fun refresh_callback ()
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{
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if ((status == "normal") && (bits_per_pixel != 4))
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{
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if (initialwidth != Window.GetWidth())
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{
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initialwidth = Window.GetWidth();
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logo.sprite.SetOpacity (0);
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logobg.sprite.SetOpacity (0);
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init();
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}
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logo.opacity_angle += ((2 * 3.14) / 50) * 0.25; # 0.25 HZ
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min_opacity = 0.25;
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opacity = (Math.Cos(logo.opacity_angle) + 1) / 2;
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opacity *= 1 - min_opacity;
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opacity += min_opacity;
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logo.sprite.SetOpacity (opacity);
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if (logofile == "trisquel_logo.png")
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logobg.sprite.SetOpacity (1);
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}
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}
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Plymouth.SetRefreshFunction (refresh_callback);
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#----------------------------------------- Dialogue --------------------------------
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status = "normal";
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fun dialog_setup()
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{
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dialog_opacity (1);
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local.box;
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local.lock;
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local.entry;
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box.image = Image("box.png");
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lock.image = Image("lock.png");
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entry.image = Image("entry.png");
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box.sprite = Sprite(box.image);
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box.x = Window.GetX() + Window.GetWidth() / 2 - box.image.GetWidth ()/2;
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box.y = Window.GetY() + Window.GetHeight() / 2 - box.image.GetHeight()/2;
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box.z = 10000;
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box.sprite.SetPosition(box.x, box.y, box.z);
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lock.sprite = Sprite(lock.image);
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lock.x = box.x - 10 + box.image.GetWidth()/2 - (lock.image.GetWidth() + entry.image.GetWidth()) / 2;
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lock.y = box.y + box.image.GetHeight()/2 - lock.image.GetHeight()/2;
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lock.z = box.z + 1;
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lock.sprite.SetPosition(lock.x, lock.y, lock.z);
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entry.sprite = Sprite(entry.image);
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entry.x = lock.x + lock.image.GetWidth() + 10;
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entry.y = box.y + box.image.GetHeight()/2 - entry.image.GetHeight()/2;
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entry.z = box.z + 1;
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entry.sprite.SetPosition(entry.x, entry.y, entry.z);
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global.dialog.box = box;
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global.dialog.lock = lock;
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global.dialog.entry = entry;
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global.dialog.bullet_image = Image("bullet.png");
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}
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fun dialog_opacity(opacity)
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{
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logo.sprite.SetOpacity (0);
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logobg.sprite.SetOpacity (0);
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dialog.box.sprite.SetOpacity (opacity);
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dialog.lock.sprite.SetOpacity (opacity);
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dialog.entry.sprite.SetOpacity (opacity);
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for (index = 0; dialog.bullet[index]; index++)
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{
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dialog.bullet[index].sprite.SetOpacity(opacity);
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}
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}
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fun display_normal_callback ()
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{
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global.status = "normal";
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logo.opacity_angle = 0;
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if (global.dialog)
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dialog_opacity (0);
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}
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fun display_password_callback (prompt, bullets)
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{
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global.status = "password";
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if (!global.dialog)
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dialog_setup();
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else
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dialog_opacity(1);
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for (index = 0; dialog.bullet[index] || index < 27; index++)
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{
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if (!dialog.bullet[index])
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{
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dialog.bullet[index].sprite = Sprite(dialog.bullet_image);
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dialog.bullet[index].x = dialog.entry.x + index * dialog.bullet_image.GetWidth() + 5;
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dialog.bullet[index].y = dialog.entry.y + dialog.entry.image.GetHeight() / 2 - dialog.bullet_image.GetHeight() / 2;
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dialog.bullet[index].z = dialog.entry.z + 1;
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dialog.bullet[index].sprite.SetPosition(dialog.bullet[index].x, dialog.bullet[index].y, dialog.bullet[index].z);
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}
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if (index < bullets)
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dialog.bullet[index].sprite.SetOpacity(1);
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else
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dialog.bullet[index].sprite.SetOpacity(0);
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}
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}
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Plymouth.SetDisplayNormalFunction(display_normal_callback);
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Plymouth.SetDisplayPasswordFunction(display_password_callback);
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#----------------------------------------- Quit --------------------------------
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fun quit_callback ()
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{
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logo.sprite.SetOpacity (1);
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logobg.sprite.SetOpacity (1);
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}
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Plymouth.SetQuitFunction(quit_callback);
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#----------------------------------------- Message --------------------------------
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message_sprite = Sprite();
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message_sprite.SetPosition(10, 10, 10000);
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message2_sprite = Sprite();
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message2_sprite.SetPosition(10, 10, 10000);
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textbg_sprite = Sprite();
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fun message_callback (text)
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{
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my_image = Image.Text(text, 0, 0, 0);
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# scale proportionally to vertical resolution
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scaling = 1;
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if (Window.GetHeight() > 720)
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scaling = Window.GetHeight() / 720;
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# but no bigger than screen width
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if ((my_image.GetWidth() * scaling) > Window.GetWidth() - 40)
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scaling = Window.GetWidth() / (my_image.GetWidth() + 40);
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message_sprite.SetImage(my_image.Scale(my_image.GetWidth() * scaling, my_image.GetHeight() * scaling));
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message_x = (Window.GetX() + Window.GetWidth() / 2 - my_image.GetWidth() * scaling / 2);
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message_y = (Window.GetY() + Window.GetHeight() / 1.4 - my_image.GetHeight() / 2);
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message_z = 10001;
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## debug text
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#my_image2 = Image.Text(message_x, 0, 0, 0);
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#message2_sprite.SetImage(my_image2);
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textbg_img = Image("entry.png");
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textbg_scaled = textbg_img.Scale(my_image.GetWidth() * scaling + 16, my_image.GetHeight() * scaling + 10);
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textbg_sprite.SetImage(textbg_scaled);
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textbg_x = (Window.GetX() + Window.GetWidth() / 2 - my_image.GetWidth() * scaling / 2);
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textbg_y = (Window.GetY() + Window.GetHeight() / 1.4 - my_image.GetHeight() / 2);
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textbg_sprite.SetOpacity(0.8);
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if (my_image.GetWidth() == 0)
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textbg_sprite.SetOpacity(0);
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textbg_z = 10000;
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textbg_sprite.SetPosition(textbg_x, textbg_y, textbg_z);
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message_sprite.SetPosition(message_x + 8, message_y + 5, message_z);
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}
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Plymouth.SetMessageFunction(message_callback);
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