protected virtual void DrawTileLayers(RendererBase <ToyWorld> renderer, ToyWorld world)
{
var gridView = GridView;
int tileCount = gridView.Size.Size();
// Draw tile layers
int i = 0;
foreach (var tileLayer in GetTileLayersToRender())
{
// Set up transformation to screen space for tiles
// Model transform -- scale from (-1,1) to viewSize/2, center on origin
Matrix transform = Matrix.CreateScale(new Vector3(gridView.Size, tileLayer.Thickness) * 0.5f);
// World transform -- move center to view center
if (Settings.Use3D)
{
transform *= Matrix.CreateTranslation(new Vector3(gridView.Center, tileLayer.SpanIntervalFrom));
}
else
{
transform *= Matrix.CreateTranslation(new Vector3(gridView.Center, tileLayer.SpanIntervalFrom + tileLayer.Thickness / 2));
}
// View and projection transforms
transform *= Owner.ViewProjectionMatrix;
Effect.ModelViewProjectionUniform(ref transform);
Effect.TileTypesIdxOffsetUniform(i++ *tileCount);
// Using the tileTypes texture should block until the data is fully copied from the pbos (onPreDraw)
Grid.Draw();
}
}
protected void DrawAvatarTool(RendererBase <ToyWorld> renderer, IAvatar avatar, Vector2 size, Vector2 position, ToolBackgroundType type = ToolBackgroundType.BrownBorder)
{
GameObjectPainter goPainter = Owner.GameObjectPainter;
GL.Enable(EnableCap.Blend);
Owner.SetDefaultBlending();
// Bind stuff to GL (used in overrides)
renderer.TextureManager.Bind(goPainter.TilesetTexture);
renderer.EffectManager.Use(goPainter.Effect);
goPainter.Effect.TextureUniform(0);
if (Owner.FlipYAxis)
{
size.Y = -size.Y;
position.Y = -position.Y;
}
Matrix transform = Matrix.CreateScale(size);
transform *= Matrix.CreateTranslation(position.X, position.Y, 0.01f);
// Draw the inventory background
renderer.TextureManager.Bind(m_overlayTexture, Owner.GetTextureUnit(RenderRequestBase.TextureBindPosition.Ui));
renderer.EffectManager.Use(m_overlayEffect);
m_overlayEffect.TextureUniform((int)RenderRequestBase.TextureBindPosition.Ui);
m_overlayEffect.TileTypesTextureUniform((int)RenderRequestBase.TextureBindPosition.TileTypes);
m_overlayEffect.TileTypesIdxOffsetUniform(0);
m_overlayEffect.ModelViewProjectionUniform(ref transform);
goPainter.LocalTileTypesBuffer[0] = (ushort)type;
if (avatar.Tool != null)
{
goPainter.LocalTileTypesBuffer[1] = (ushort)avatar.Tool.TilesetId;
}
GL.BindBuffer(BufferTarget.PixelUnpackBuffer, 0);
goPainter.TileTypesTexure.Update1D(2, dataType: PixelType.UnsignedShort, data: goPainter.LocalTileTypesBuffer);
QuadOffset.Draw();
// Draw the inventory Tool
if (avatar.Tool != null)
{
renderer.TextureManager.Bind(goPainter.TilesetTexture);
renderer.EffectManager.Use(goPainter.Effect);
goPainter.Effect.DiffuseUniform(new Vector4(1, 1, 1, 1));
goPainter.Effect.TileTypesIdxOffsetUniform(1);
Matrix toolTransform = Matrix.CreateScale(0.7f) * transform;
goPainter.Effect.ModelViewProjectionUniform(ref toolTransform);
QuadOffset.Draw();
}
}
