protected override void RenderContent(RenderComposer composer)
{
if (ImGui.Button("New From Image"))
{
var explorer = new FileExplorer <TextureAsset>(LoadSpriteSheetFile);
Parent.AddWindow(explorer);
}
ImGui.SameLine();
if (ImGui.Button("Open AnimatedTexture"))
{
var explorer = new FileExplorer <XMLAsset <AnimatedTexture> >(LoadAnimatedTexture);
Parent.AddWindow(explorer);
}
ImGui.SameLine();
if (ImGui.Button("Open AnimationController"))
{
var explorer = new FileExplorer <XMLAsset <AnimationController> >(LoadAnimationController);
Parent.AddWindow(explorer);
}
if (_spriteSheetTexture == null)
{
return;
}
if (_animation == null)
{
ImGui.Text("How are the frames contained in your spritesheet?");
if (ImGui.Button("Grid"))
{
var win = new GridSettingsWindow(this, (fs, s) => { _animation = new AnimatedTexture(_spriteSheetTexture, fs, s, AnimationLoopType.Normal, 1000); },
(r, c) => { _animation = new AnimatedTexture(_spriteSheetTexture, c, r, AnimationLoopType.Normal, 1000); });
Parent.AddWindow(win);
}
ImGui.SameLine();
if (ImGui.Button("Auto Detect Frames"))
{
Rectangle[] frames = AutoDetectFrames(_spriteSheetTexture.Texture);
_animation = new AnimatedTexture(_spriteSheetTexture, frames, AnimationLoopType.Normal, 1000);
}
return;
}
ImGui.Text($"Current File: {_saveName ?? "None"}");
ImGui.Text($"Texture File: {_spriteSheetTexture.Name} / Resolution: {_spriteSheetTexture.Texture.Size}");
if (ImGui.Button("Reload Image"))
{
LoadSpriteSheetFile(FileExplorer <TextureAsset> .ExplorerLoadAsset(_spriteSheetTexture.Name));
}
if (_playing)
{
if (ImGui.Button("Pause"))
{
_playing = false;
}
}
else
{
if (ImGui.Button("Play"))
{
_playing = true;
}
}
ImGui.InputInt("Display Scale", ref Scale);
ImGui.SameLine();
if (ImGui.Button("Mirror"))
{
_mirrored = !_mirrored;
}
if (ImGui.Button("Place Anchor Points"))
{
if (_anchorPlacerWindow == null || !_anchorPlacerWindow.Open)
{
Parent.AddWindow(_anchorPlacerWindow = new AnchorPlacer(this, _animation));
}
}
if (ImGui.Button("Order Frames"))
{
if (_orderWindow == null || !_orderWindow.Open)
{
Parent.AddWindow(_orderWindow = new FrameOrderWindow(this, _animation));
}
}
ImGui.Text($"Current Frame: {_animation.CurrentFrameIndex + 1}/{_animation.AnimationFrames + 1}");
ImGui.Text($"Current Anchor: {(_animation.Anchors.Length > 0 ? _animation.Anchors[_animation.CurrentFrameIndex].ToString() : "Unknown")}");
for (var i = 0; i <= _animation.TotalFrames; i++)
{
if (i != 0 && i % 5 != 0)
{
ImGui.SameLine(0, 5);
}
bool current = _animation.CurrentFrameIndex == i;
Rectangle frameBounds = _animation.GetFrameBounds(i);
(Vector2 u1, Vector2 u2) = _animation.Texture.GetImGuiUV(frameBounds);
ImGui.Image(new IntPtr(_animation.Texture.Pointer), frameBounds.Size / 2f, u1, u2, Vector4.One,
current ? new Vector4(1, 0, 0, 1) : Vector4.Zero);
}
RenderCurrentAnimationSettings();
RenderSaveSection();
RenderAnimation(composer);
}
