smrendererv3/SMCode/SM.Base/Window/Contexts/DrawContext.cs
Michel Fedde beb9c19081 28.10.2020
SM.Core:
+ Particle System
+ scriptable system for scripts

~ Moved Texts- and Particles-namespace to SM.Base.Drawing
~ Changed how you tell the stopwatch to pause. (From method to property)
~ Fixed Randomize.GetFloat(min, max)
~ Now automaticly adds the DrawingBase.Transformation to DrawContext.ModelMatrix. No need to change DrawContext.Instances[0], anymore.

SM.OGL:
+ "one-file-shader"-support

SM2D:
+ DrawParticles (Control for Texture and Color not there yet)

~ Changed coordnate system to upper-right as (1,1)
~ Changed default shader to "one-file-shader"
2020-10-28 18:19:15 +01:00

83 lines
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2.1 KiB
C#

#region usings
using System.Collections.Generic;
using OpenTK;
using SM.Base.Drawing;
using SM.Base.Scene;
using SM.OGL.Mesh;
#endregion
namespace SM.Base.Contexts
{
/// <summary>
/// Contains important information for drawing.
/// </summary>
public struct DrawContext
{
/// <summary>
/// This says if it was forced to use the viewport camera.
/// </summary>
public bool ForceViewport;
/// <summary>
/// The current world matrix.
/// </summary>
public Matrix4 World;
/// <summary>
/// The current view matrix.
/// </summary>
public Matrix4 View;
/// <summary>
/// The current WorldView matrix.
/// </summary>
public Matrix4 WorldView;
/// <summary>
/// The master model matrix.
/// </summary>
public Matrix4 ModelMaster;
/// <summary>
/// The drawing instances.
/// <para>If there is only one, it's index 0</para>
/// </summary>
public IList<Instance> Instances;
/// <summary>
/// The mesh.
/// </summary>
public GenericMesh Mesh;
/// <summary>
/// The material.
/// </summary>
public Material Material;
/// <summary>
/// Contains the currently used render pipeline.
/// </summary>
public RenderPipeline ActivePipeline;
/// <summary>
/// The current world scale.
/// </summary>
public Vector2 WorldScale;
/// <summary>
/// The last collection the context was passed though.
/// </summary>
public object LastPassthough;
/// <summary>
/// Returns the appropriate shader.
/// <para>
/// Returns the material shader, if available, otherwise it will take the default shader from the render
/// pipeline.
/// </para>
/// </summary>
public MaterialShader Shader => Material.CustomShader ?? ActivePipeline._defaultShader;
}
}