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Code Issues Releases Wiki Activity

CI Fixes

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This commit is contained in:
ColdVolcano 2017-06-18 23:52:42 -05:00
parent 84aa17dea3
commit 77ca48c1bd
1 changed files with 27 additions and 24 deletions
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51
osu.Game/Screens/Menu/LogoVisualisation.cs
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@ -162,34 +162,37 @@ namespace osu.Game.Screens.Menu
if (AudioData != null)
{
for (int i = 0; i < bars_per_visualizer * visualizers; i++)
for (int j = 0; j < visualizers; j++)
{
float rotation = MathHelper.DegreesToRadians(i / (float)bars_per_visualizer * 360 + (i / bars_per_visualizer) * (360 / visualizers));
float rotationCos = (float)Math.Cos(rotation);
float rotationSin = (float)Math.Sin(rotation);
//taking the cos and sin to the 0..1 range
var barPosition = new Vector2(rotationCos / 2 + 0.5f, rotationSin / 2 + 0.5f) * Size;
for (int i = 0; i < bars_per_visualizer; i++)
{
float rotation = MathHelper.DegreesToRadians(i / (float)bars_per_visualizer * 360 + j * 360 / visualizers);
float rotationCos = (float)Math.Cos(rotation);
float rotationSin = (float)Math.Sin(rotation);
//taking the cos and sin to the 0..1 range
var barPosition = new Vector2(rotationCos / 2 + 0.5f, rotationSin / 2 + 0.5f) * Size;
var barSize = new Vector2(Size * (float)Math.Sqrt(2 * (1 - Math.Cos(MathHelper.DegreesToRadians(360f / bars_per_visualizer)))) / 2f, bar_length * AudioData[i % bars_per_visualizer]);
//The distance between the position and the sides of the bar.
var bottomOffset = new Vector2(-rotationSin * barSize.X / 2, rotationCos * barSize.X / 2);
//The distance between the bottom side of the bar and the top side.
var amplitudeOffset = new Vector2(rotationCos * barSize.Y, rotationSin * barSize.Y);
var barSize = new Vector2(Size * (float)Math.Sqrt(2 * (1 - Math.Cos(MathHelper.DegreesToRadians(360f / bars_per_visualizer)))) / 2f, bar_length * AudioData[i % bars_per_visualizer]);
//The distance between the position and the sides of the bar.
var bottomOffset = new Vector2(-rotationSin * barSize.X / 2, rotationCos * barSize.X / 2);
//The distance between the bottom side of the bar and the top side.
var amplitudeOffset = new Vector2(rotationCos * barSize.Y, rotationSin * barSize.Y);
var rectangle = new Quad(
(barPosition - bottomOffset) * DrawInfo.Matrix,
(barPosition - bottomOffset + amplitudeOffset) * DrawInfo.Matrix,
(barPosition + bottomOffset) * DrawInfo.Matrix,
(barPosition + bottomOffset + amplitudeOffset) * DrawInfo.Matrix
);
var rectangle = new Quad(
(barPosition - bottomOffset) * DrawInfo.Matrix,
(barPosition - bottomOffset + amplitudeOffset) * DrawInfo.Matrix,
(barPosition + bottomOffset) * DrawInfo.Matrix,
(barPosition + bottomOffset + amplitudeOffset) * DrawInfo.Matrix
);
Texture.DrawQuad(
rectangle,
colourInfo,
null,
Shared.VertexBatch.Add,
//barSize by itself will make it smooth more in the X axis than in the Y axis, this reverts that.
Vector2.Divide(inflation, barSize.Yx));
Texture.DrawQuad(
rectangle,
colourInfo,
null,
Shared.VertexBatch.Add,
//barSize by itself will make it smooth more in the X axis than in the Y axis, this reverts that.
Vector2.Divide(inflation, barSize.Yx));
}
}
}
Shader.Unbind();