/// <summary>
/// When browsing for an image button is executed, this events appens
/// </summary>
private void OpenPng(object sender, RoutedEventArgs e)
{
FileManagement.open_File(ImageFileNameTextBox, "png", "C:\\Users\\Public\\Pictures");
if (string.IsNullOrEmpty(ImageFileNameTextBox.Text))
{
return;
}
bool rightExtension = ImageHandling.ImgIsValid(ImageFileNameTextBox.Text);
if (rightExtension)
{
spriteimg.Source = SpritePreviewer.ReturnBitmapFile(ImageFileNameTextBox.Text);
spriteimg.ToolTip = "Height: " + (int)spriteimg.Source.Height + " Width: " + (int)spriteimg.Source.Width;
char s = '\\';
string[] test = ImageFileNameTextBox.Text.Split(s);
if (test[test.Length - 1].Equals("platformer_sprites_pixelized_mirrored.png"))
{
SpritesPerRowTextBox.Text = "8";
SpritesPerColumnTextBox.Text = "18";
imageXIndexTextBox.Text = "0";
imageYIndexTextBox.Text = "4";
frameCount.Text = "8";
txtAnimationDuration.Text = "0.05";
}
}
else
{
ImageFileNameTextBox.Text = "";
}
}
/// <summary>
/// Pause at current imgIndex frame
/// </summary>
private void Pause_ButtonClick(object sender, RoutedEventArgs e)
{
//Go to previous frame and then iterate back to the frame you were at
imgIndex -= 1;
imgIndex = SpritePreviewer.PlayNextFrame(imgIndex, imageYIndexTextBox, imageXIndexTextBox, frameCount,
SpritesPerRowTextBox, ImageFileNameTextBox, SpritesPerColumnTextBox, Test_Img);
_CurrentPlaying = false;
}
/// <summary>
/// reset the image frame back to the beginning
/// </summary>
private void Stop_ButtonClick(object sender, RoutedEventArgs e)
{
//Set imgIndex to -1 so the next frame is 0 (the start)
if (InputHandling.isNumeric(imageXIndexTextBox, imageYIndexTextBox, SpritesPerColumnTextBox, SpritesPerRowTextBox))
{
imgIndex = -1;
imgIndex = SpritePreviewer.PlayNextFrame(imgIndex, imageYIndexTextBox, imageXIndexTextBox, frameCount,
SpritesPerRowTextBox, ImageFileNameTextBox, SpritesPerColumnTextBox, Test_Img);
_CurrentPlaying = false;
}
}
void _BackgroundWorker_DoWork(object sender, System.ComponentModel.DoWorkEventArgs e)
{
while (_CurrentPlaying)
{
this.Dispatcher.BeginInvoke((Action) delegate()
{
imgIndex = SpritePreviewer.PlayNextFrame(imgIndex, imageYIndexTextBox, imageXIndexTextBox, frameCount,
SpritesPerRowTextBox, ImageFileNameTextBox, SpritesPerColumnTextBox, Test_Img);
});
System.Threading.Thread.Sleep(duration);
}
}
/// <summary>
/// When browsing for an xml file with a SpriteComponent, attempt to open the image associated with file.
/// </summary>
private void OpenPngOnBrowse()
{
SpriteComponent SC = EC.getEntity(xml_filename).GetComponent <SpriteComponent>();
if (SC == null)
{
return;
}
string filename = SC.TextureName;
if (string.IsNullOrEmpty(filename))
{
return;
}
bool rightExtension = ImageHandling.ImgIsValid(filename);
if (rightExtension)
{
spriteimg.Source = SpritePreviewer.ReturnBitmapFile(filename);
spriteimg.ToolTip = "Height: " + (int)spriteimg.Source.Height + " Width: " + (int)spriteimg.Source.Width;
}
}