public void DrawTransparent(Camera camera)
{
int gameWidgetIndex = camera.GameWidget.GameWidgetIndex;
Vector3 viewPosition = camera.ViewPosition;
Vector3 v = new Vector3(MathUtils.Floor(viewPosition.X), 0f, MathUtils.Floor(viewPosition.Z));
Matrix value = Matrix.CreateTranslation(v - viewPosition) * camera.ViewMatrix.OrientationMatrix * camera.ProjectionMatrix;
Display.BlendState = BlendState.AlphaBlend;
Display.DepthStencilState = DepthStencilState.Default;
Display.RasterizerState = ((m_subsystemSky.ViewUnderWaterDepth > 0f) ? RasterizerState.CullClockwiseScissor : RasterizerState.CullCounterClockwiseScissor);
m_transparentShader.GetParameter("u_origin").SetValue(v.XZ);
m_transparentShader.GetParameter("u_viewProjectionMatrix").SetValue(value);
m_transparentShader.GetParameter("u_viewPosition").SetValue(viewPosition);
m_transparentShader.GetParameter("u_texture").SetValue(m_subsystemAnimatedTextures.AnimatedBlocksTexture);
m_transparentShader.GetParameter("u_samplerState").SetValue(SettingsManager.TerrainMipmapsEnabled ? m_samplerStateMips : m_samplerState);
m_transparentShader.GetParameter("u_fogYMultiplier").SetValue(m_subsystemSky.VisibilityRangeYMultiplier);
m_transparentShader.GetParameter("u_fogColor").SetValue(new Vector3(m_subsystemSky.ViewFogColor));
ShaderParameter parameter = m_transparentShader.GetParameter("u_fogStartInvLength");
for (int i = 0; i < m_chunksToDraw.Count; i++)
{
TerrainChunk terrainChunk = m_chunksToDraw[i];
float num = MathUtils.Min(terrainChunk.FogEnds[gameWidgetIndex], m_subsystemSky.ViewFogRange.Y);
float num2 = MathUtils.Min(m_subsystemSky.ViewFogRange.X, num - 1f);
parameter.SetValue(new Vector2(num2, 1f / (num - num2)));
int subsetsMask = 64;
DrawTerrainChunkGeometrySubsets(m_transparentShader, terrainChunk.Geometry, subsetsMask);
}
}
public override void Load()
{
color_shader = Content.Get <ShaderProgram>("color_shader");
scanlines_shader = Content.Get <ShaderProgram>("scanlines");
current_shader = color_shader;
colors_shader_tint_color = color_shader.GetParameter("tint_color");
colors_shader_tint_color.SetValue(Color.White);
scanlines_shader_params = scanlines_shader.GetParameter("params");
scanlines_params = new Vector4(
1.0f, // Amount
0.5f, // Intensity
0.0f, // Time
0.0f
);
scanlines_shader_params.SetValue(scanlines_params);
sprite = new Sprite(Content.Get <Texture2D>("cat"));
sprite.SetOrigin(0.5f, 0.5f);
sprite2 = new Sprite(Content.Get <Texture2D>("seiken"));
sprite.SetOrigin(0.5f, 0.5f);
timer = new Timer();
timer.Every(20, UpdateColor);
}
private void UpdateColor()
{
colors_shader_tint_color.SetValue(RandomEx.NextColor());
}
public override void PrepareForDrawingOverride()
{
Transforms.UpdateMatrices(m_instancesCount, worldView: false, viewProjection: false, worldViewProjection: true);
m_worldViewProjectionMatrixParameter.SetValue(Transforms.WorldViewProjection, InstancesCount);
m_worldMatrixParameter.SetValue(Transforms.World, InstancesCount);
}