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plymouth: load and resize images only once

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Dmytro Kropenko 2021-01-08 08:10:01 +02:00
parent ba6f64978d
commit c9555dbcd8
1 changed files with 15 additions and 23 deletions
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38
Plymouth/Chicago95/Chicago95.script
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@ -1,43 +1,35 @@
# Plymouth Windows 95 Boot Logo
# Based on: http://brej.org/blog/?p=174
# Load the image
boot_image = Image("win95_boot_00000.png");
# Create a sprite of the image
boot_sprite = Sprite(boot_image);
# Add your code here
screen_width = Window.GetWidth();
screen_height = Window.GetHeight();
resized_boot_image = boot_image.Scale(screen_width, screen_height);
boot_sprite.SetImage(resized_boot_image);
progress = 0;
for (i = 0; i <= 19; i++)
boot_images[i] = Image("win95_boot_" + i + ".png");
boot_sprite = Sprite();
shutdown_image = Image("win95_shutdown-01.png");
progress = 0;
for (i = 0; i < 20; i++)
{
boot_images[i] = Image("win95_boot_" + i + ".png");
resized_images[i] = boot_images[i].Scale(screen_width, screen_height);
}
fun refresh_callback ()
{
if (Plymouth.GetMode () == "boot")
if (Plymouth.GetMode () == "boot" || Plymouth.GetMode () == "resume")
{
if (progress == 0)
{
Plymouth.SetRefreshRate(10);
resized_image = boot_images[Math.Int(progress)].Scale(screen_width, screen_height);
boot_sprite.SetImage(resized_image);
progress++;
if (progress > 19)
progress = 0;
}
if (Plymouth.GetMode () == "shutdown")
boot_sprite.SetImage(resized_images[progress % 20]);
progress++;
}
if (Plymouth.GetMode () == "shutdown" || Plymouth.GetMode () == "suspend")
{
Plymouth.SetRefreshRate(0);
shutdown_image = Image("win95_shutdown-01.png");
resized_image = shutdown_image.Scale(screen_width, screen_height);
boot_sprite.SetImage(resized_image);
Plymouth.SetRefreshRate(0); //set refresh rate to 0 to prevent CPU overload
}
}