本文整理汇总了C#中Xen.SetViewDirectionVector3方法的典型用法代码示例。如果您正苦于以下问题：C# Xen.SetViewDirectionVector3方法的具体用法？C# Xen.SetViewDirectionVector3怎么用？C# Xen.SetViewDirectionVector3使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Xen的用法示例。
在下文中一共展示了Xen.SetViewDirectionVector3方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: BeginImpl
/// <summary>Bind the shader, 'ic' indicates the shader instance has changed and 'ec' indicates the extension has changed.</summary><param name="state"/><param name="ic"/><param name="ec"/><param name="ext"/>
protected override void BeginImpl(Xen.Graphics.ShaderSystem.ShaderSystemBase state, bool ic, bool ec, Xen.Graphics.ShaderSystem.ShaderExtension ext)
{
// if the device changed, call Warm()
if ((state.DeviceUniqueIndex != DepthOutRg.gd))
{
this.WarmShader(state);
ic = true;
}
// Force updating if the instance has changed
this.vreg_change = (this.vreg_change | ic);
this.vbreg_change = (this.vbreg_change | ic);
this.vireg_change = (this.vireg_change | ic);
// Set the value for attribute 'cameraNearFar'
this.vreg_change = (this.vreg_change | state.SetCameraNearFarVector2(ref this.vreg[9], ref this.sc0));
// Set the value for attribute 'viewDirection'
this.vreg_change = (this.vreg_change | state.SetViewDirectionVector3(ref this.vreg[7], ref this.sc1));
// Set the value for attribute 'viewPoint'
this.vreg_change = (this.vreg_change | state.SetViewPointVector3(ref this.vreg[8], ref this.sc2));
Microsoft.Xna.Framework.Vector4 unused = new Microsoft.Xna.Framework.Vector4();
// Set the value for attribute 'worldMatrix'
this.vreg_change = (this.vreg_change | state.SetWorldMatrix(ref this.vreg[4], ref this.vreg[5], ref this.vreg[6], ref unused, ref this.sc3));
// Set the value for attribute 'worldViewProj'
this.vreg_change = (this.vreg_change | state.SetWorldViewProjectionMatrix(ref this.vreg[0], ref this.vreg[1], ref this.vreg[2], ref this.vreg[3], ref this.sc4));
if ((this.vreg_change == true))
{
DepthOutRg.fx.vs_c.SetValue(this.vreg);
this.vreg_change = false;
ic = true;
}
if ((ext == Xen.Graphics.ShaderSystem.ShaderExtension.Blending))
{
ic = (ic | state.SetBlendMatricesDirect(DepthOutRg.fx.vsb_c, ref this.sc5));
}
if ((ext == Xen.Graphics.ShaderSystem.ShaderExtension.Instancing))
{
this.vireg_change = (this.vireg_change | state.SetViewProjectionMatrix(ref this.vireg[0], ref this.vireg[1], ref this.vireg[2], ref this.vireg[3], ref this.sc6));
if ((this.vireg_change == true))
{
DepthOutRg.fx.vsi_c.SetValue(this.vireg);
this.vireg_change = false;
ic = true;
}
}
// Finally, bind the effect
if ((ic | ec))
{
state.SetEffect(this, ref DepthOutRg.fx, ext);
}
}