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Added: Multi-sprite drag, Sprite selection memory between frames, Frame naming

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quinnvoker
2018-12-24 13:52:39 -08:00
parent 1a21b230ad
commit f3a0ef8dc2
3 changed files with 269 additions and 131 deletions
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AnimationEditor/Form1.cs
+121 -6
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@@ -41,6 +41,7 @@ namespace AnimationEditor
private Animation currentAnimation;
private Frame currentFrame;
private bool tracking;
private bool reading;
private float importDelay = 0;
@@ -157,6 +158,39 @@ namespace AnimationEditor
}
}
private void UpdateEnabledControls()
{
bool singleFrameSelected = frameListBox.SelectedIndices.Count < 2;
bool singleSpriteSelected = frameSpriteListBox.SelectedIndices.Count < 2;
//update per-frame controls
frameSpritePanel.Enabled = singleFrameSelected;
moveFrameDownButton.Enabled = singleFrameSelected;
moveFrameUpButton.Enabled = singleFrameSelected;
removeFrameButton.Enabled = singleFrameSelected;
duplicateFrameButton.Enabled = singleFrameSelected;
//update per-sprite controls
spritePosPanel.Enabled = singleSpriteSelected;
replaceSpriteButton.Enabled = singleSpriteSelected;
moveSpriteDownButton.Enabled = singleSpriteSelected;
moveSpriteUpButton.Enabled = singleSpriteSelected;
removeSpriteButton.Enabled = singleSpriteSelected;
reading = true;
if (!singleSpriteSelected)
{
spriteXPosBox.Text = "";
spriteYPosBox.Text = "";
}
else
{
spriteXPosBox.Text = spriteXPosBox.Value.ToString();
spriteYPosBox.Text = spriteYPosBox.Value.ToString();
}
reading = false;
}
private void ReadAnimationInfo()
{
reading = true;
@@ -184,26 +218,61 @@ namespace AnimationEditor
private void frameListBox_SelectedIndexChanged(object sender, EventArgs e)
{
if(!tracking)
UpdateEnabledControls();
if (frameListBox.SelectedIndices.Count == 1 && frameListBox.SelectedItem != null)
{
//create copy of current frameSprite selection
List<int> oldFrameSpriteSelection = new List<int>();
foreach (int index in frameSpriteListBox.SelectedIndices)
{
oldFrameSpriteSelection.Add(index);
}
//update currentFrame to match selection
currentFrame = (Frame)frameListBox.SelectedItem;
//update preview and frameTrackBar frame positions
if (animationPreview.PreviewSprite != null && !animationPreview.Playing)
{
animationPreview.PreviewSprite.CurrentFrameIndex = frameListBox.SelectedIndex;
frameTrackBar.Value = frameListBox.SelectedIndex;
}
frameSpritePanel.Enabled = true;
//update frameSpriteListBox with the current frame's sprites
if (currentFrame.Sprites != null)
frameSprites = new BindingList<Sprite>(currentFrame.Sprites);
else
frameSprites = new BindingList<Sprite>();
frameSpriteListBox.DataSource = frameSprites;
frameSpriteListBox.DisplayMember = "Name";
//restore old frameSprite selection
frameSpriteListBox.SelectedIndices.Clear();
foreach(int index in oldFrameSpriteSelection)
{
if(index < frameSprites.Count)
{
frameSpriteListBox.SelectedIndex = index;
}
}
//update forms fields to match selected frame's informations
UpdateFrameInformation();
}
else if (frameListBox.SelectedIndices.Count > 1)
{
//disable frameSpritePanel, as multi frame sprite editing is not yet possible
frameSpritePanel.Enabled = false;
//disable single frame controls
moveFrameDownButton.Enabled = false;
moveFrameUpButton.Enabled = false;
removeFrameButton.Enabled = false;
duplicateFrameButton.Enabled = false;
//disable preview sprite drag+drop functionality
if (animationPreview.EditSprites != null)
animationPreview.EditSprites.Clear();
}
}
@@ -224,7 +293,6 @@ namespace AnimationEditor
}
}
private void loadSpriteSheetToolStripMenuItem_Click(object sender, EventArgs e)
{
if (loadSpriteSheetDialog.ShowDialog() == System.Windows.Forms.DialogResult.OK)
@@ -315,8 +383,10 @@ namespace AnimationEditor
{
if (!animationPreview.Playing)
{
tracking = true;
animationPreview.PreviewSprite.CurrentFrameIndex = frameTrackBar.Value;
frameListBox_SetSingleSelection(frameTrackBar.Value);
tracking = false;
}
}
@@ -542,10 +612,25 @@ namespace AnimationEditor
private void frameSpriteListBox_SelectedIndexChanged(object sender, EventArgs e)
{
if(!tracking)
UpdateEnabledControls();
if (frameSpriteListBox.SelectedIndex > -1 && frameSpriteListBox.SelectedIndex < frameSprites.Count)
{
animationPreview.EditSprite = frameSprites[frameSpriteListBox.SelectedIndex];
ReadSpriteOffset();
//check if animationPreview has initialized EditSprites; do so if not, and if so, clear it
if (animationPreview.EditSprites == null)
animationPreview.EditSprites = new List<Sprite>();
else
animationPreview.EditSprites.Clear();
//add selected sprites to EditSprites list
foreach(int index in frameSpriteListBox.SelectedIndices)
{
if(index < frameSprites.Count)
animationPreview.EditSprites.Add(frameSprites[index]);
}
if (frameSpriteListBox.SelectedIndices.Count == 1)
{
ReadSpriteOffset();
}
}
}
@@ -598,7 +683,36 @@ namespace AnimationEditor
{
if (reading)
return;
currentFrame.Name = frameNameBox.Text;
bool changed = false;
foreach(int index in frameListBox.SelectedIndices)
{
if (frames[index].Name != frameNameBox.Text)
{
frames[index].Name = frameNameBox.Text;
changed = true;
}
}
if (changed)
{
//store current frame selection data
List<int> selection = new List<int>();
foreach (int index in frameListBox.SelectedIndices)
{
selection.Add(index);
}
//refresh list so name changes are reflected in form
frames.ResetBindings();
//restore selection
reading = true;
foreach(int index in selection)
{
frameListBox.SelectedIndex = index;
}
reading = false;
}
}
private void moveSpriteDownButton_Click(object sender, EventArgs e)
@@ -642,7 +756,8 @@ namespace AnimationEditor
private void animationPreview_SpriteMoved(object sender, EventArgs e)
{
ReadSpriteOffset();
if(frameSpriteListBox.SelectedIndices.Count == 1)
ReadSpriteOffset();
}
private void duplicateFrameButton_Click(object sender, EventArgs e)