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#region License/* FNA - XNA4 Reimplementation for Desktop Platforms * Copyright 2009-2016 Ethan Lee and the MonoGame Team * * Released under the Microsoft Public License. * See LICENSE for details. */#endregion#region Using Statementsusing System;using System.Collections.Generic;using System.Runtime.InteropServices;#endregionnamespace Microsoft.Xna.Framework.Graphics{ public sealed class EffectParameter { #region Public Properties public string Name { get; private set; } public string Semantic { get; private set; } public int RowCount { get; private set; } public int ColumnCount { get; private set; } public EffectParameterClass ParameterClass { get; private set; } public EffectParameterType ParameterType { get; private set; } public EffectParameterCollection Elements { get; private set; } public EffectParameterCollection StructureMembers { get; private set; } public EffectAnnotationCollection Annotations { get; private set; } #endregion #region Internal Variables internal Texture texture; #endregion #region Private Variables private IntPtr values; #endregion #region Internal Constructor internal EffectParameter( string name, string semantic, int rowCount, int columnCount, int elementCount, EffectParameterClass parameterClass, EffectParameterType parameterType, EffectParameterCollection structureMembers, EffectAnnotationCollection annotations, IntPtr data ) { Name = name; Semantic = semantic; RowCount = rowCount; ColumnCount = columnCount; if (elementCount > 0) { int curOffset = 0; List<EffectParameter> elements = new List<EffectParameter>(elementCount); for (int i = 0; i < elementCount; i += 1) { EffectParameterCollection elementMembers = null; if (structureMembers != null) { List<EffectParameter> memList = new List<EffectParameter>(); for (int j = 0; j < structureMembers.Count; j += 1) { int memElems = 0; if (structureMembers[j].Elements != null) { memElems = structureMembers[j].Elements.Count; } memList.Add(new EffectParameter( structureMembers[j].Name, structureMembers[j].Semantic, structureMembers[j].RowCount, structureMembers[j].ColumnCount, memElems, structureMembers[j].ParameterClass, structureMembers[j].ParameterType, null, // FIXME: Nested structs! -flibit structureMembers[j].Annotations, new IntPtr(data.ToInt64() + curOffset) )); int memSize = structureMembers[j].RowCount * structureMembers[j].ColumnCount; if (memElems > 0) { memSize *= memElems; } curOffset += memSize * 4; } elementMembers = new EffectParameterCollection(memList); } // FIXME: Probably incomplete? -flibit elements.Add(new EffectParameter( null, null, rowCount, columnCount, 0, ParameterClass, parameterType, elementMembers, null, new IntPtr( data.ToInt64() + (i * 4 * rowCount * columnCount) ) )); } Elements = new EffectParameterCollection(elements); } ParameterClass = parameterClass; ParameterType = parameterType; StructureMembers = structureMembers; Annotations = annotations; values = data; } #endregion #region Public Get Methods public bool GetValueBoolean() { unsafe { // Values are always 4 bytes, so we get to do this. -flibit int* resPtr = (int*) values; return *resPtr != 0; } } public bool[] GetValueBooleanArray(int count) { bool[] result = new bool[count]; unsafe { int* resPtr = (int*) values; for (int i = 0; i < count; i += 1) { result[i] = resPtr[i] != 0; } } return result; } public int GetValueInt32() { unsafe { int* resPtr = (int*) values; return *resPtr; } } public int[] GetValueInt32Array(int count) { int[] result = new int[count]; Marshal.Copy(values, result, 0, count); return result; } public Matrix GetValueMatrix() { // FIXME: All Matrix sizes... this will get ugly. -flibit unsafe { float* resPtr = (float*) values; if (ColumnCount == 4 && RowCount == 4) { return new Matrix( resPtr[0], resPtr[1], resPtr[2], resPtr[3], resPtr[4], resPtr[5], resPtr[6], resPtr[7], resPtr[8], resPtr[9], resPtr[10], resPtr[11], resPtr[12], resPtr[13], resPtr[14], resPtr[15] ); } else if (ColumnCount == 3 && RowCount == 3) { return new Matrix( resPtr[0], resPtr[1], resPtr[2], 0.0f, resPtr[3], resPtr[4], resPtr[5], 0.0f, resPtr[6], resPtr[7], resPtr[8], 0.0f, 0.0f, 0.0f, 0.0f, 0.0f ); } else if (ColumnCount == 4 && RowCount == 3) { return new Matrix( resPtr[0], resPtr[1], resPtr[2], 0.0f, resPtr[3], resPtr[4], resPtr[5], 0.0f, resPtr[6], resPtr[7], resPtr[8], 0.0f, resPtr[9], resPtr[10], resPtr[11], 0.0f ); } else if (ColumnCount == 3 && RowCount == 4) { return new Matrix( resPtr[0], resPtr[1], resPtr[2], resPtr[3], resPtr[4], resPtr[5], resPtr[6], resPtr[7], resPtr[8], resPtr[9], resPtr[10], resPtr[11], 0.0f, 0.0f, 0.0f, 0.0f ); } else { throw new NotImplementedException( "Matrix Size: " + RowCount.ToString() + " " + ColumnCount.ToString() ); } } } public Matrix[] GetValueMatrixArray(int count) { // FIXME: All Matrix sizes... this will get ugly. -flibit Matrix[] result = new Matrix[count]; unsafe { float* resPtr = (float*) values; int curOffset = 0; if (ColumnCount == 4 && RowCount == 4) { for (int i = 0; i < count; i += 1) { result[i] = new Matrix( resPtr[curOffset], resPtr[curOffset + 1], resPtr[curOffset + 2], resPtr[curOffset + 3], resPtr[curOffset + 4], resPtr[curOffset + 5], resPtr[curOffset + 6], resPtr[curOffset + 7], resPtr[curOffset + 8], resPtr[curOffset + 9], resPtr[curOffset + 10], resPtr[curOffset + 11], resPtr[curOffset + 12], resPtr[curOffset + 13], resPtr[curOffset + 14], resPtr[curOffset + 15] ); } curOffset += 16; } else if (ColumnCount == 3 && RowCount == 3) { for (int i = 0; i < count; i += 1) { result[i] = new Matrix( resPtr[curOffset], resPtr[curOffset + 1], resPtr[curOffset + 2], 0.0f, resPtr[curOffset + 3], resPtr[curOffset + 4], resPtr[curOffset + 5], 0.0f, resPtr[curOffset + 6], resPtr[curOffset + 7], resPtr[curOffset + 8], 0.0f, 0.0f, 0.0f, 0.0f, 0.0f ); } curOffset += 9; } else if (ColumnCount == 4 && RowCount == 3) { for (int i = 0; i < count; i += 1) { result[i] = new Matrix( resPtr[curOffset], resPtr[curOffset + 1], resPtr[curOffset + 2], 0.0f, resPtr[curOffset + 3], resPtr[curOffset + 4], resPtr[curOffset + 5], 0.0f, resPtr[curOffset + 6], resPtr[curOffset + 7], resPtr[curOffset + 8], 0.0f, resPtr[curOffset + 9], resPtr[curOffset + 10], resPtr[curOffset + 11], 0.0f ); } curOffset += 12; } else if (ColumnCount == 3 && RowCount == 4) { for (int i = 0; i < count; i += 1) { result[i] = new Matrix( resPtr[curOffset], resPtr[curOffset + 1], resPtr[curOffset + 2], resPtr[curOffset + 3], resPtr[curOffset + 4], resPtr[curOffset + 5], resPtr[curOffset + 6], resPtr[curOffset + 7], resPtr[curOffset + 8], resPtr[curOffset + 9], resPtr[curOffset + 10], resPtr[curOffset + 11], 0.0f, 0.0f, 0.0f, 0.0f ); } curOffset += 12; } else { throw new NotImplementedException( "Matrix Size: " + RowCount.ToString() + " " + ColumnCount.ToString() ); } } return result; } public Matrix GetValueMatrixTranspose() { // FIXME: All Matrix sizes... this will get ugly. -flibit unsafe { float* resPtr = (float*) values; if (ColumnCount == 4 && RowCount == 4) { return new Matrix( resPtr[0], resPtr[4], resPtr[8], resPtr[12], resPtr[1], resPtr[5], resPtr[9], resPtr[13], resPtr[2], resPtr[6], resPtr[10], resPtr[14], resPtr[3], resPtr[7], resPtr[11], resPtr[15] ); } else if (ColumnCount == 3 && RowCount == 3) { return new Matrix( resPtr[0], resPtr[3], resPtr[6], 0.0f, resPtr[1], resPtr[4], resPtr[7], 0.0f, resPtr[2], resPtr[5], resPtr[8], 0.0f, 0.0f, 0.0f, 0.0f, 0.0f ); } else if (ColumnCount == 4 && RowCount == 3) { return new Matrix( resPtr[0], resPtr[4], resPtr[8], 0.0f, resPtr[1], resPtr[5], resPtr[9], 0.0f, resPtr[2], resPtr[6], resPtr[10], 0.0f, resPtr[3], resPtr[7], resPtr[11], 0.0f ); } else if (ColumnCount == 3 && RowCount == 4) { return new Matrix( resPtr[0], resPtr[3], resPtr[6], resPtr[9], resPtr[1], resPtr[4], resPtr[7], resPtr[10], resPtr[2], resPtr[5], resPtr[8], resPtr[11], 0.0f, 0.0f, 0.0f, 0.0f ); } else { throw new NotImplementedException( "Matrix Size: " + RowCount.ToString() + " " + ColumnCount.ToString() ); } } } public Matrix[] GetValueMatrixTransposeArray(int count) { // FIXME: All Matrix sizes... this will get ugly. -flibit Matrix[] result = new Matrix[count]; unsafe { float* resPtr = (float*) values; int curOffset = 0; if (ColumnCount == 4 && RowCount == 4) { for (int i = 0; i < count; i += 1) { result[i] = new Matrix( resPtr[curOffset + 0], resPtr[curOffset + 4], resPtr[curOffset + 8], resPtr[curOffset + 12], resPtr[curOffset + 1], resPtr[curOffset + 5], resPtr[curOffset + 9], resPtr[curOffset + 13], resPtr[curOffset + 2], resPtr[curOffset + 6], resPtr[curOffset + 10], resPtr[curOffset + 14], resPtr[curOffset + 3], resPtr[curOffset + 7], resPtr[curOffset + 11], resPtr[curOffset + 15] ); curOffset += 16; } } else if (ColumnCount == 3 && RowCount == 3) { for (int i = 0; i < count; i += 1) { result[i] = new Matrix( resPtr[curOffset], resPtr[curOffset + 3], resPtr[curOffset + 6], 0.0f, resPtr[curOffset + 1], resPtr[curOffset + 4], resPtr[curOffset + 7], 0.0f, resPtr[curOffset + 2], resPtr[curOffset + 5], resPtr[curOffset + 8], 0.0f, 0.0f, 0.0f, 0.0f, 0.0f ); curOffset += 9; } } else if (ColumnCount == 4 && RowCount == 3) { for (int i = 0; i < count; i += 1) { result[i] = new Matrix( resPtr[curOffset], resPtr[curOffset + 4], resPtr[curOffset + 8], 0.0f, resPtr[curOffset + 1], resPtr[curOffset + 5], resPtr[curOffset + 9], 0.0f, resPtr[curOffset + 2], resPtr[curOffset + 6], resPtr[curOffset + 10], 0.0f, resPtr[curOffset + 3], resPtr[curOffset + 7], resPtr[curOffset + 11], 0.0f ); curOffset += 12; } } else if (ColumnCount == 3 && RowCount == 4) { for (int i = 0; i < count; i += 1) { result[i] = new Matrix( resPtr[curOffset], resPtr[curOffset + 3], resPtr[curOffset + 6], resPtr[curOffset + 9], resPtr[curOffset + 1], resPtr[curOffset + 4], resPtr[curOffset + 7], resPtr[curOffset + 10], resPtr[curOffset + 2], resPtr[curOffset + 5], resPtr[curOffset + 8], resPtr[curOffset + 11], 0.0f, 0.0f, 0.0f, 0.0f ); curOffset += 12; } } else { throw new NotImplementedException( "Matrix Size: " + RowCount.ToString() + " " + ColumnCount.ToString() ); } } return result; } public Quaternion GetValueQuaternion() { // FIXME: Is this really a thing Effects do? -flibit throw new NotImplementedException("Quaternions?"); } public Quaternion[] GetValueQuaternionArray(int count) { // FIXME: Is this really a thing Effects do? -flibit throw new NotImplementedException("Quaternions?"); } public float GetValueSingle() { unsafe { float* resPtr = (float*) values; return *resPtr; } } public float[] GetValueSingleArray(int count) { float[] result = new float[count]; Marshal.Copy(values, result, 0, count); return result; } public string GetValueString() { /* FIXME: This requires digging into the effect->objects list. * We've got the data, we just need to hook it up to FNA. * -flibit */ throw new NotImplementedException("effect->objects[?]"); } public Texture2D GetValueTexture2D() { return (Texture2D) texture; } public Texture3D GetValueTexture3D() { return (Texture3D) texture; } public TextureCube GetValueTextureCube() { return (TextureCube) texture; } public Vector2 GetValueVector2() { unsafe { float* resPtr = (float*) values; return new Vector2(resPtr[0], resPtr[1]); } } public Vector2[] GetValueVector2Array(int count) { Vector2[] result = new Vector2[count]; unsafe { float* resPtr = (float*) values; int curOffset = 0; for (int i = 0; i < count; i += 1) { result[i] = new Vector2( resPtr[curOffset++], resPtr[curOffset++] ); } } return result; } public Vector3 GetValueVector3() { unsafe { float* resPtr = (float*) values; return new Vector3(resPtr[0], resPtr[1], resPtr[2]); } } public Vector3[] GetValueVector3Array(int count) { Vector3[] result = new Vector3[count]; unsafe { float* resPtr = (float*) values; int curOffset = 0; for (int i = 0; i < count; i += 1) { result[i] = new Vector3( resPtr[curOffset++], resPtr[curOffset++], resPtr[curOffset++] ); } } return result; } public Vector4 GetValueVector4() { unsafe { float* resPtr = (float*) values; return new Vector4( resPtr[0], resPtr[1], resPtr[2], resPtr[3] ); } } public Vector4[] GetValueVector4Array(int count) { Vector4[] result = new Vector4[count]; unsafe { float* resPtr = (float*) values; int curOffset = 0; for (int i = 0; i < count; i += 1) { result[i] = new Vector4( resPtr[curOffset++], resPtr[curOffset++], resPtr[curOffset++], resPtr[curOffset++] ); } } return result; } #endregion #region Public Set Methods public void SetValue(bool value) { unsafe { int* dstPtr = (int*) values; // Ugh, this branch, stupid C#. *dstPtr = value ? 1 : 0; } } public void SetValue(bool[] value) { unsafe { int* dstPtr = (int*) values; for (int i = 0; i < value.Length; i += 1) { // Ugh, this branch, stupid C#. dstPtr[i] = value[i] ? 1 : 0; } } } public void SetValue(int value) { if (ParameterType == EffectParameterType.Single) { unsafe { float *dstPtr = (float*) values; *dstPtr = (float) value; } } else { unsafe { int* dstPtr = (int*) values; *dstPtr = value; } } } public void SetValue(int[] value) { Marshal.Copy(value, 0, values, value.Length); } public void SetValue(Matrix value) { // FIXME: All Matrix sizes... this will get ugly. -flibit unsafe { float* dstPtr = (float*) values; if (ColumnCount == 4 && RowCount == 4) { dstPtr[0] = value.M11; dstPtr[1] = value.M12; dstPtr[2] = value.M13; dstPtr[3] = value.M14; dstPtr[4] = value.M21; dstPtr[5] = value.M22; dstPtr[6] = value.M23; dstPtr[7] = value.M24; dstPtr[8] = value.M31; dstPtr[9] = value.M32; dstPtr[10] = value.M33; dstPtr[11] = value.M34; dstPtr[12] = value.M41; dstPtr[13] = value.M42; dstPtr[14] = value.M43; dstPtr[15] = value.M44; } else if (ColumnCount == 3 && RowCount == 3) { dstPtr[0] = value.M11; dstPtr[1] = value.M12; dstPtr[2] = value.M13; dstPtr[3] = value.M21; dstPtr[4] = value.M22; dstPtr[5] = value.M23; dstPtr[6] = value.M31; dstPtr[7] = value.M32; dstPtr[8] = value.M33; } else if (ColumnCount == 4 && RowCount == 3) { dstPtr[0] = value.M11; dstPtr[1] = value.M12; dstPtr[2] = value.M13; dstPtr[3] = value.M21; dstPtr[4] = value.M22; dstPtr[5] = value.M23; dstPtr[6] = value.M31; dstPtr[7] = value.M32; dstPtr[8] = value.M33; dstPtr[9] = value.M41; dstPtr[10] = value.M42; dstPtr[11] = value.M43; } else if (ColumnCount == 3 && RowCount == 4) { dstPtr[0] = value.M11; dstPtr[1] = value.M12; dstPtr[2] = value.M13; dstPtr[3] = value.M14; dstPtr[4] = value.M21; dstPtr[5] = value.M22; dstPtr[6] = value.M23; dstPtr[7] = value.M24; dstPtr[8] = value.M31; dstPtr[9] = value.M32; dstPtr[10] = value.M33; dstPtr[11] = value.M34; } else { throw new NotImplementedException( "Matrix Size: " + RowCount.ToString() + " " + ColumnCount.ToString() ); } } } public void SetValue(Matrix[] value) { // FIXME: All Matrix sizes... this will get ugly. -flibit unsafe { float* dstPtr = (float*) values; int curOffset = 0; if (ColumnCount == 4 && RowCount == 4) { for (int i = 0; i < value.Length; i += 1) { dstPtr[curOffset++] = value[i].M11; dstPtr[curOffset++] = value[i].M12; dstPtr[curOffset++] = value[i].M13; dstPtr[curOffset++] = value[i].M14; dstPtr[curOffset++] = value[i].M21; dstPtr[curOffset++] = value[i].M22; dstPtr[curOffset++] = value[i].M23; dstPtr[curOffset++] = value[i].M24; dstPtr[curOffset++] = value[i].M31; dstPtr[curOffset++] = value[i].M32; dstPtr[curOffset++] = value[i].M33; dstPtr[curOffset++] = value[i].M34; dstPtr[curOffset++] = value[i].M41; dstPtr[curOffset++] = value[i].M42; dstPtr[curOffset++] = value[i].M43; dstPtr[curOffset++] = value[i].M44; } } else if (ColumnCount == 3 && RowCount == 3) { for (int i = 0; i < value.Length; i += 1) { dstPtr[curOffset++] = value[i].M11; dstPtr[curOffset++] = value[i].M12; dstPtr[curOffset++] = value[i].M13; dstPtr[curOffset++] = value[i].M21; dstPtr[curOffset++] = value[i].M22; dstPtr[curOffset++] = value[i].M23; dstPtr[curOffset++] = value[i].M31; dstPtr[curOffset++] = value[i].M32; dstPtr[curOffset++] = value[i].M33; } } else if (ColumnCount == 4 && RowCount == 3) { for (int i = 0; i < value.Length; i += 1) { dstPtr[curOffset++] = value[i].M11; dstPtr[curOffset++] = value[i].M12; dstPtr[curOffset++] = value[i].M13; dstPtr[curOffset++] = value[i].M21; dstPtr[curOffset++] = value[i].M22; dstPtr[curOffset++] = value[i].M23; dstPtr[curOffset++] = value[i].M31; dstPtr[curOffset++] = value[i].M32; dstPtr[curOffset++] = value[i].M33; dstPtr[curOffset++] = value[i].M41; dstPtr[curOffset++] = value[i].M42; dstPtr[curOffset++] = value[i].M43; } } else if (ColumnCount == 3 && RowCount == 4) { for (int i = 0; i < value.Length; i += 1) { dstPtr[curOffset++] = value[i].M11; dstPtr[curOffset++] = value[i].M12; dstPtr[curOffset++] = value[i].M13; dstPtr[curOffset++] = value[i].M14; dstPtr[curOffset++] = value[i].M21; dstPtr[curOffset++] = value[i].M22; dstPtr[curOffset++] = value[i].M23; dstPtr[curOffset++] = value[i].M24; dstPtr[curOffset++] = value[i].M31; dstPtr[curOffset++] = value[i].M32; dstPtr[curOffset++] = value[i].M33; dstPtr[curOffset++] = value[i].M34; } } else { throw new NotImplementedException( "Matrix Size: " + RowCount.ToString() + " " + ColumnCount.ToString() ); } } } public void SetValueTranspose(Matrix value) { // FIXME: All Matrix sizes... this will get ugly. -flibit unsafe { float* dstPtr = (float*) values; if (ColumnCount == 4 && RowCount == 4) { dstPtr[0] = value.M11; dstPtr[1] = value.M21; dstPtr[2] = value.M31; dstPtr[3] = value.M41; dstPtr[4] = value.M12; dstPtr[5] = value.M22; dstPtr[6] = value.M32; dstPtr[7] = value.M42; dstPtr[8] = value.M13; dstPtr[9] = value.M23; dstPtr[10] = value.M33; dstPtr[11] = value.M43; dstPtr[12] = value.M14; dstPtr[13] = value.M24; dstPtr[14] = value.M34; dstPtr[15] = value.M44; } else if (ColumnCount == 3 && RowCount == 3) { dstPtr[0] = value.M11; dstPtr[1] = value.M21; dstPtr[2] = value.M31; dstPtr[3] = value.M12; dstPtr[4] = value.M22; dstPtr[5] = value.M32; dstPtr[6] = value.M13; dstPtr[7] = value.M23; dstPtr[8] = value.M33; } else if (ColumnCount == 4 && RowCount == 3) { dstPtr[0] = value.M11; dstPtr[1] = value.M21; dstPtr[2] = value.M31; dstPtr[3] = value.M41; dstPtr[4] = value.M12; dstPtr[5] = value.M22; dstPtr[6] = value.M32; dstPtr[7] = value.M42; dstPtr[8] = value.M13; dstPtr[9] = value.M23; dstPtr[10] = value.M33; dstPtr[11] = value.M43; } else if (ColumnCount == 3 && RowCount == 4) { dstPtr[0] = value.M11; dstPtr[1] = value.M21; dstPtr[2] = value.M31; dstPtr[3] = value.M12; dstPtr[4] = value.M22; dstPtr[5] = value.M32; dstPtr[6] = value.M13; dstPtr[7] = value.M23; dstPtr[8] = value.M33; dstPtr[9] = value.M14; dstPtr[10] = value.M24; dstPtr[11] = value.M34; } else { throw new NotImplementedException( "Matrix Size: " + RowCount.ToString() + " " + ColumnCount.ToString() ); } } } public void SetValueTranspose(Matrix[] value) { // FIXME: All Matrix sizes... this will get ugly. -flibit unsafe { float* dstPtr = (float*) values; int curOffset = 0; if (ColumnCount == 4 && RowCount == 4) { for (int i = 0; i < value.Length; i += 1) { dstPtr[curOffset++] = value[i].M11; dstPtr[curOffset++] = value[i].M21; dstPtr[curOffset++] = value[i].M31; dstPtr[curOffset++] = value[i].M41; dstPtr[curOffset++] = value[i].M12; dstPtr[curOffset++] = value[i].M22; dstPtr[curOffset++] = value[i].M32; dstPtr[curOffset++] = value[i].M42; dstPtr[curOffset++] = value[i].M13; dstPtr[curOffset++] = value[i].M23; dstPtr[curOffset++] = value[i].M33; dstPtr[curOffset++] = value[i].M43; dstPtr[curOffset++] = value[i].M14; dstPtr[curOffset++] = value[i].M24; dstPtr[curOffset++] = value[i].M34; dstPtr[curOffset++] = value[i].M44; } } else if (ColumnCount == 3 && RowCount == 3) { for (int i = 0; i < value.Length; i += 1) { dstPtr[curOffset++] = value[i].M11; dstPtr[curOffset++] = value[i].M21; dstPtr[curOffset++] = value[i].M31; dstPtr[curOffset++] = value[i].M12; dstPtr[curOffset++] = value[i].M22; dstPtr[curOffset++] = value[i].M32; dstPtr[curOffset++] = value[i].M13; dstPtr[curOffset++] = value[i].M23; dstPtr[curOffset++] = value[i].M33; } } else if (ColumnCount == 4 && RowCount == 3) { for (int i = 0; i < value.Length; i += 1) { dstPtr[curOffset++] = value[i].M11; dstPtr[curOffset++] = value[i].M21; dstPtr[curOffset++] = value[i].M31; dstPtr[curOffset++] = value[i].M41; dstPtr[curOffset++] = value[i].M12; dstPtr[curOffset++] = value[i].M22; dstPtr[curOffset++] = value[i].M32; dstPtr[curOffset++] = value[i].M42; dstPtr[curOffset++] = value[i].M13; dstPtr[curOffset++] = value[i].M23; dstPtr[curOffset++] = value[i].M33; dstPtr[curOffset++] = value[i].M43; } } else if (ColumnCount == 3 && RowCount == 4) { for (int i = 0; i < value.Length; i += 1) { dstPtr[curOffset++] = value[i].M11; dstPtr[curOffset++] = value[i].M21; dstPtr[curOffset++] = value[i].M31; dstPtr[curOffset++] = value[i].M12; dstPtr[curOffset++] = value[i].M22; dstPtr[curOffset++] = value[i].M32; dstPtr[curOffset++] = value[i].M13; dstPtr[curOffset++] = value[i].M23; dstPtr[curOffset++] = value[i].M33; dstPtr[curOffset++] = value[i].M14; dstPtr[curOffset++] = value[i].M24; dstPtr[curOffset++] = value[i].M34; } } else { throw new NotImplementedException( "Matrix Size: " + RowCount.ToString() + " " + ColumnCount.ToString() ); } } } public void SetValue(Quaternion value) { // FIXME: Is this really a thing Effects do? -flibit throw new NotImplementedException("Quaternions?"); } public void SetValue(Quaternion[] value) { // FIXME: Is this really a thing Effects do? -flibit throw new NotImplementedException("Quaternions?"); } public void SetValue(float value) { unsafe { float* dstPtr = (float*) values; *dstPtr = value; } } public void SetValue(float[] value) { Marshal.Copy(value, 0, values, value.Length); } public void SetValue(string value) { /* FIXME: This requires digging into the effect->objects list. * We've got the data, we just need to hook it up to FNA. * -flibit */ throw new NotImplementedException("effect->objects[?]"); } public void SetValue(Texture value) { texture = value; } public void SetValue(Vector2 value) { unsafe { float* dstPtr = (float*) values; dstPtr[0] = value.X; dstPtr[1] = value.Y; } } public void SetValue(Vector2[] value) { unsafe { float* dstPtr = (float*) values; int curOffset = 0; for (int i = 0; i < value.Length; i += 1) { dstPtr[curOffset++] = value[i].X; dstPtr[curOffset++] = value[i].Y; } } } public void SetValue(Vector3 value) { unsafe { float* dstPtr = (float*) values; dstPtr[0] = value.X; dstPtr[1] = value.Y; dstPtr[2] = value.Z; } } public void SetValue(Vector3[] value) { unsafe { float* dstPtr = (float*) values; int curOffset = 0; for (int i = 0; i < value.Length; i += 1) { dstPtr[curOffset++] = value[i].X; dstPtr[curOffset++] = value[i].Y; dstPtr[curOffset++] = value[i].Z; } } } public void SetValue(Vector4 value) { unsafe { float* dstPtr = (float*) values; dstPtr[0] = value.X; dstPtr[1] = value.Y; dstPtr[2] = value.Z; dstPtr[3] = value.W; } } public void SetValue(Vector4[] value) { unsafe { float* dstPtr = (float*) values; int curOffset = 0; for (int i = 0; i < value.Length; i += 1) { dstPtr[curOffset++] = value[i].X; dstPtr[curOffset++] = value[i].Y; dstPtr[curOffset++] = value[i].Z; dstPtr[curOffset++] = value[i].W; } } } #endregion }} |
