beb9c19081
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"
45 lines
No EOL
1.1 KiB
C#
45 lines
No EOL
1.1 KiB
C#
#region usings
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using OpenTK;
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#endregion
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namespace SM.Base.Drawing
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{
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/// <summary>
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/// Contains methods for using transformations right.
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/// </summary>
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public abstract class GenericTransformation
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{
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/// <summary>
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/// Contains the current model matrix.
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/// </summary>
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protected Matrix4 _modelMatrix { get; private set; }
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/// <summary>
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/// Contains the last frame the matrix was calculated.
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/// </summary>
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protected ulong _lastFrame { get; private set; }
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/// <summary>
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/// Returns the current model matrix.
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/// </summary>
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/// <returns></returns>
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public Matrix4 GetMatrix()
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{
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if (_lastFrame != SMRenderer.CurrentFrame)
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{
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_lastFrame = SMRenderer.CurrentFrame;
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_modelMatrix = RequestMatrix();
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}
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return _modelMatrix;
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}
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/// <summary>
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/// Calculates the current matrix.
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/// </summary>
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/// <returns>The current matrix.</returns>
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protected abstract Matrix4 RequestMatrix();
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}
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} |