本文整理汇总了C#中Matrix3.Transpose方法的典型用法代码示例。如果您正苦于以下问题：C# Matrix3.Transpose方法的具体用法？C# Matrix3.Transpose怎么用？C# Matrix3.Transpose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Matrix3的用法示例。
在下文中一共展示了Matrix3.Transpose方法的8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: Draw
public override void Draw(DrawEventArgs e)
{
shader.Use();
/* Calculate Model/View/Projection matrix */
Matrix4.Mult(ref this.modelMatrix, ref e.ModelMatrix, out mvp);
Matrix3 m = new Matrix3(mvp);
shader.SetMatrix3("model", ref m); // TODO: Mat4 instead?
Matrix4.Mult(ref mvp, ref e.Camera.ViewProjection, out mvp);
shader.SetMatrix("mvp", ref mvp);
/* Normal matrix */
m.Invert();
m.Transpose();
shader.SetMatrix3("G", ref m);
mesh.DrawElements(this.triangles * 3, DrawElementsType.UnsignedShort);
base.Draw(e);
}示例2: GetRGBtoXYZTransformationMatrix
/// <summary>
/// This method is required to compute the transformation matrix to convert RGB to XYZ in dependency of the used white point and RR, GG, BB points
/// </summary>
/// <author>Markus Strobel</author>
/// <returns>returns the 3x3 Matrix for Compute RGB to XYZ</returns>
private static Matrix3 GetRGBtoXYZTransformationMatrix()
{
// Quelle: http://www.ryanjuckett.com/programming/rgb-color-space-conversion/
Vector3 rr = new Vector3(RR_used.X, RR_used.Y, RR_used.Z);
Vector3 gg = new Vector3(GG_used.X, GG_used.Y, GG_used.Z);
Vector3 bb = new Vector3(BB_used.X, BB_used.Y, BB_used.Z);
// Rx Gx Bx
// Ry Gy By
// Rz Gz Bz
Matrix3 M = new Matrix3(rr, gg, bb);
M.Transpose(); // M
Matrix3 MInv = M.Inverted(); // M^-1
//Vector3 WP_XYZ_used = new Vector3(WP_used.X / WP_used.Y, 1, WP_used.Z / WP_used.Y); // WP_xyz to WP_XYZ
Vector3 WP_XYZ_used = new Vector3(WP_used.X, WP_used.Y, WP_used.Z);
WP_XYZ_used.X = Reverse_Gamma_Correction(WP_XYZ_used.X);
WP_XYZ_used.Y = Reverse_Gamma_Correction(WP_XYZ_used.Y);
WP_XYZ_used.Z = Reverse_Gamma_Correction(WP_XYZ_used.Z);
Vector3 temp = new Vector3();
temp.X = MInv.M11 * WP_XYZ_used.X + MInv.M12 * WP_XYZ_used.Y + MInv.M13 * WP_XYZ_used.Z;
temp.Y = MInv.M21 * WP_XYZ_used.X + MInv.M22 * WP_XYZ_used.Y + MInv.M23 * WP_XYZ_used.Z;
temp.Z = MInv.M31 * WP_XYZ_used.X + MInv.M32 * WP_XYZ_used.Y + MInv.M33 * WP_XYZ_used.Z;
M = Matrix3.Mult(M, new Matrix3(temp.X, 0, 0, 0, temp.Y, 0, 0, 0, temp.Z));
return M;
}示例3: display
public override void display()
{
g_lightTimer.Update();
GL.ClearColor(0.75f, 0.75f, 1.0f, 1.0f);
GL.ClearDepth(1.0f);
GL.Clear(ClearBufferMask.ColorBufferBit | ClearBufferMask.DepthBufferBit);
if((g_pObjectMesh != null) && (g_pCubeMesh != null))
{
MatrixStack modelMatrix = new MatrixStack();
modelMatrix.SetMatrix(g_viewPole.CalcMatrix());
Matrix4 worldToCamMat = modelMatrix.Top();
LightBlock lightData = new LightBlock(NUMBER_OF_LIGHTS);
lightData.ambientIntensity = new Vector4(0.2f, 0.2f, 0.2f, 1.0f);
lightData.lightAttenuation = g_fLightAttenuation;
Vector3 globalLightDirection = new Vector3(0.707f, 0.707f, 0.0f);
lightData.lights[0].cameraSpaceLightPos =
Vector4.Transform(new Vector4(globalLightDirection, 0.0f), worldToCamMat);
lightData.lights[0].lightIntensity = new Vector4(0.6f, 0.6f, 0.6f, 1.0f);
lightData.lights[1].cameraSpaceLightPos = Vector4.Transform(CalcLightPosition(), worldToCamMat);
lightData.lights[1].lightIntensity = new Vector4(0.4f, 0.4f, 0.4f, 1.0f);
g_litShaderProg.lightBlock.Update(lightData);
g_litTextureProg.lightBlock.Update(lightData);
using ( PushStack pushstack = new PushStack(modelMatrix))
{
modelMatrix.ApplyMatrix(g_objtPole.CalcMatrix());
modelMatrix.Scale(2.0f);
Matrix3 normMatrix = new Matrix3(modelMatrix.Top());
normMatrix.Transpose();
//TEST
normMatrix = Matrix3.Identity;
//normMatrix = glm::transpose(glm::inverse(normMatrix));
ProgramData prog = g_bUseTexture ? g_litTextureProg : g_litShaderProg;
GL.UseProgram(prog.theProgram);
Matrix4 mm = modelMatrix.Top();
GL.UniformMatrix4(prog.modelToCameraMatrixUnif, false, ref mm);
GL.UniformMatrix3(prog.normalModelToCameraMatrixUnif, false, ref normMatrix);
GL.ActiveTexture(TextureUnit.Texture0 + g_gaussTexUnit);
GL.BindTexture(TextureTarget.Texture1D, g_gaussTextures[g_currTexture]);
GL.BindSampler(g_gaussTexUnit, g_gaussSampler);
g_pObjectMesh.Render("lit");
GL.BindSampler(g_gaussTexUnit, 0);
GL.BindTexture(TextureTarget.Texture1D, 0);
GL.UseProgram(0);
}
if(g_bDrawLights)
{
using (PushStack pushstack = new PushStack(modelMatrix))
{
modelMatrix.Translate(new Vector3(CalcLightPosition()));
modelMatrix.Scale(0.25f);
GL.UseProgram(g_Unlit.theProgram);
Matrix4 mm = modelMatrix.Top();
GL.UniformMatrix4(g_Unlit.modelToCameraMatrixUnif, false, ref mm);
Vector4 lightColor = new Vector4(1f, 1f, 1f, 1f);
GL.Uniform4(g_Unlit.objectColorUnif, ref lightColor);
g_pCubeMesh.Render("flat");
}
modelMatrix.Translate(globalLightDirection * 100.0f);
modelMatrix.Scale(5.0f);
Matrix4 mm2 = modelMatrix.Top();
GL.UniformMatrix4(g_Unlit.modelToCameraMatrixUnif, false, ref mm2);
g_pCubeMesh.Render("flat");
GL.UseProgram(0);
}
if(g_bDrawCameraPos)
{
using (PushStack pushstack = new PushStack(modelMatrix))
{
modelMatrix.SetIdentity();
modelMatrix.Translate(new Vector3(0.0f, 0.0f, -g_viewPole.GetView().radius));
modelMatrix.Scale(0.25f);
GL.Disable(EnableCap.DepthTest);
GL.DepthMask(false);
GL.UseProgram(g_Unlit.theProgram);
Matrix4 mm = modelMatrix.Top();
GL.UniformMatrix4(g_Unlit.modelToCameraMatrixUnif, false, ref mm);
//.........这里部分代码省略.........
示例4: Transpose_Success
public void Transpose_Success()
{
Matrix3 mat = new Matrix3(new double[,]
{
{ 1.0, 2.0, 3.0},
{4.0, 5.0, 6.0},
{7.0, 8.0, 9.0}
});
Matrix3 transpose = mat.Transpose();
Assert.AreEqual(1.0, transpose[0, 0], Epsilon);
Assert.AreEqual(4.0, transpose[0,1], Epsilon);
Assert.AreEqual(6.0, transpose[2,1], Epsilon);
Assert.AreEqual(7.0, transpose[0,2], Epsilon);
}示例5: Transpose_Empty_Success
public void Transpose_Empty_Success()
{
Matrix3 mat = new Matrix3();
Matrix3 transpose = mat.Transpose();
Assert.AreEqual(0.0, transpose[0, 0], Epsilon);
Assert.AreEqual(0.0, transpose[0, 1], Epsilon);
Assert.AreEqual(0.0, transpose[2, 1], Epsilon);
Assert.AreEqual(0.0, transpose[0, 2], Epsilon);
}示例6: OnRenderFrame
protected void OnRenderFrame(object sender, FrameEventArgs e)
{
GL.Clear(ClearBufferMask.ColorBufferBit | ClearBufferMask.DepthBufferBit);
// first Material's uniforms
_program.Material_DiffuseAndHeight.BindTexture(TextureUnit.Texture0, _textureDiffuseHeight);
_program.Material_NormalAndGloss.BindTexture(TextureUnit.Texture1, _textureNormalGloss);
_program.Material_ScaleBiasShininess.Set(_materialScaleAndBiasAndShininess);
// the rest are vectors
_program.Camera_Position.Set(Camera.State.Position);
_program.Light_Position.Set(_lightPosition);
_program.Light_DiffuseColor.Set(_lightDiffuse);
_program.Light_SpecularColor.Set(_lightSpecular);
// set up matrices
SetupPerspective();
var normalMatrix = new Matrix3(ModelView).Inverted();
normalMatrix.Transpose();
_program.NormalMatrix.Set(normalMatrix);
_program.ModelViewMatrix.Set(ModelView);
_program.ModelViewProjectionMatrix.Set(ModelView * Projection);
// render
_vao.DrawArrays(PrimitiveType.TriangleStrip, 0, _buffer.ElementCount);
SwapBuffers();
}示例7: Draw
public override void Draw(DrawEventArgs e)
{
shader.Use();
/* Calculate Model/View/Projection matrix */
Matrix4.Mult(ref this.modelMatrix, ref e.ModelMatrix, out mvp);
Matrix3 m = new Matrix3(mvp); // Copy the top-right 3x3 model matrix for later...
Matrix4.Mult(ref mvp, ref e.Camera.ViewProjection, out mvp);
shader.SetMatrix("mvp", ref mvp);
/* Normal matrix */
m.Invert();
m.Transpose();
shader.SetMatrix3("G", ref m);
geometry.Draw(vertexData.Length);
base.Draw(e);
}示例8: transpose
public static void transpose() {
var a = new Matrix3(_priorTrans);
a.Transpose();
a.Should().Be(_postTrans);
}