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Fix orientation of top/bottom faces (thanks goodlyay), closes #186.

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UnknownShadow200 2016-05-14 21:23:06 +10:00
parent 66e9329eb4
commit ea7b4d743d
1 changed files with 8 additions and 10 deletions
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18
ClassicalSharp/Rendering/Env/SkyboxRenderer.cs
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@ -1,7 +1,5 @@
// ClassicalSharp copyright 2014-2016 UnknownShadow200 | Licensed under MIT
using System;
using System.Drawing;
using System.IO;
using ClassicalSharp.Events;
using ClassicalSharp.GraphicsAPI;
using OpenTK;
@ -102,16 +100,16 @@ namespace ClassicalSharp.Renderers {
*vertices++ = new VertexP3fT2fC4b( -pos, pos, -pos, rec.U1, rec.V1, FastColour.White );
// Render the top quad
rec = new TextureRec( 1/4f, 0/2f, 1/4f, 1/2f );
*vertices++ = new VertexP3fT2fC4b( -pos, pos, -pos, rec.U1, rec.V2, FastColour.White );
*vertices++ = new VertexP3fT2fC4b( -pos, pos, pos, rec.U1, rec.V1, FastColour.White );
*vertices++ = new VertexP3fT2fC4b( pos, pos, pos, rec.U2, rec.V1, FastColour.White );
*vertices++ = new VertexP3fT2fC4b( pos, pos, -pos, rec.U2, rec.V2, FastColour.White );
*vertices++ = new VertexP3fT2fC4b( -pos, pos, -pos, rec.U2, rec.V2, FastColour.White );
*vertices++ = new VertexP3fT2fC4b( -pos, pos, pos, rec.U2, rec.V1, FastColour.White );
*vertices++ = new VertexP3fT2fC4b( pos, pos, pos, rec.U1, rec.V1, FastColour.White );
*vertices++ = new VertexP3fT2fC4b( pos, pos, -pos, rec.U1, rec.V2, FastColour.White );
// Render the bottom quad
rec = new TextureRec( 2/4f, 0/2f, 1/4f, 1/2f );
*vertices++ = new VertexP3fT2fC4b( -pos, -pos, -pos, rec.U1, rec.V1, FastColour.White );
*vertices++ = new VertexP3fT2fC4b( -pos, -pos, pos, rec.U1, rec.V2, FastColour.White );
*vertices++ = new VertexP3fT2fC4b( pos, -pos, pos, rec.U2, rec.V2, FastColour.White );
*vertices++ = new VertexP3fT2fC4b( pos, -pos, -pos, rec.U2, rec.V1, FastColour.White );
*vertices++ = new VertexP3fT2fC4b( -pos, -pos, -pos, rec.U2, rec.V2, FastColour.White );
*vertices++ = new VertexP3fT2fC4b( -pos, -pos, pos, rec.U2, rec.V1, FastColour.White );
*vertices++ = new VertexP3fT2fC4b( pos, -pos, pos, rec.U1, rec.V1, FastColour.White );
*vertices++ = new VertexP3fT2fC4b( pos, -pos, -pos, rec.U1, rec.V2, FastColour.White );
vb = game.Graphics.CreateVb( start, VertexFormat.P3fT2fC4b, count );
}
}