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Update in-line with drawnode changes

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smoogipoo
2019-04-02 11:56:22 +09:00
parent 14548e8a2d
commit d8af5e1c5a
4 changed files with 139 additions and 121 deletions
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61
osu.Game/Rulesets/Mods/ModFlashlight.cs
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@ -64,24 +64,12 @@ namespace osu.Game.Rulesets.Mods
internal BindableInt Combo;
private IShader shader;
protected override DrawNode CreateDrawNode() => new FlashlightDrawNode();
protected override DrawNode CreateDrawNode() => new FlashlightDrawNode(this);
public override bool RemoveCompletedTransforms => false;
public List<BreakPeriod> Breaks;
protected override void ApplyDrawNode(DrawNode node)
{
base.ApplyDrawNode(node);
var flashNode = (FlashlightDrawNode)node;
flashNode.Shader = shader;
flashNode.ScreenSpaceDrawQuad = ScreenSpaceDrawQuad;
flashNode.FlashlightPosition = Vector2Extensions.Transform(FlashlightPosition, DrawInfo.Matrix);
flashNode.FlashlightSize = Vector2Extensions.Transform(FlashlightSize, DrawInfo.Matrix);
}
[BackgroundDependencyLoader]
private void load(ShaderManager shaderManager)
{
@ -136,27 +124,44 @@ namespace osu.Game.Rulesets.Mods
Invalidate(Invalidation.DrawNode);
}
}
}
private class FlashlightDrawNode : DrawNode
{
public IShader Shader;
public Quad ScreenSpaceDrawQuad;
public Vector2 FlashlightPosition;
public Vector2 FlashlightSize;
public override void Draw(Action<TexturedVertex2D> vertexAction)
private class FlashlightDrawNode : DrawNode
{
base.Draw(vertexAction);
protected new Flashlight Source => (Flashlight)base.Source;
Shader.Bind();
private IShader shader;
private Quad screenSpaceDrawQuad;
private Vector2 flashlightPosition;
private Vector2 flashlightSize;
Shader.GetUniform<Vector2>("flashlightPos").UpdateValue(ref FlashlightPosition);
Shader.GetUniform<Vector2>("flashlightSize").UpdateValue(ref FlashlightSize);
public FlashlightDrawNode(Flashlight source)
: base(source)
{
}
Texture.WhitePixel.DrawQuad(ScreenSpaceDrawQuad, DrawColourInfo.Colour, vertexAction: vertexAction);
public override void ApplyState()
{
base.ApplyState();
Shader.Unbind();
shader = Source.shader;
screenSpaceDrawQuad = Source.ScreenSpaceDrawQuad;
flashlightPosition = Vector2Extensions.Transform(Source.FlashlightPosition, DrawInfo.Matrix);
flashlightSize = Vector2Extensions.Transform(Source.FlashlightSize, DrawInfo.Matrix);
}
public override void Draw(Action<TexturedVertex2D> vertexAction)
{
base.Draw(vertexAction);
shader.Bind();
shader.GetUniform<Vector2>("flashlightPos").UpdateValue(ref flashlightPosition);
shader.GetUniform<Vector2>("flashlightSize").UpdateValue(ref flashlightSize);
Texture.WhitePixel.DrawQuad(screenSpaceDrawQuad, DrawColourInfo.Colour, vertexAction: vertexAction);
shader.Unbind();
}
}
}
}