private bool InitializeBuffers(SharpDX.Direct3D11.Device device)
{
try
{
// Create the vertex array.
DVertexType[] vertices = new DVertexType[VertexCount];
// Create the index array.
int[] indices = new int[IndexCount];
// Load the vertex array and index array with data.
for (int i = 0; i < VertexCount; i++)
{
vertices[i].position = new Vector3(Model[i].x, Model[i].y, Model[i].z);
indices[i] = i;
}
// Create the vertex buffer.
VertexBuffer = SharpDX.Direct3D11.Buffer.Create(device, BindFlags.VertexBuffer, vertices);
// Create the index buffer.
IndexBuffer = SharpDX.Direct3D11.Buffer.Create(device, BindFlags.IndexBuffer, indices);
// Release the arrays now that the buffers have been created and loaded.
vertices = null;
indices = null;
return(true);
}
catch
{
return(false);
}
}
private DVertexType[] GetVertexBuffer(float r = 1f, float g = 0.2f, float b = 0.1f)
{
VertexCount = Resolution * Resolution * 8;
IndexCount = VertexCount;
int[] indices = new int[IndexCount];
DVertexType[] vertices = new DVertexType[VertexCount];
int index = 0;
for (int j = 0; j < Resolution; j++)
{
for (int i = 0; i < Resolution; i++)
{
float positionX = (float)i;
float positionZ = (float)j;
if (i == 0 || i == 1 || j == 0 || j == 1 || j == Resolution - 1 || i == Resolution - 1 || j == Resolution - 2 || i == Resolution - 2)
{
vertices[index].position = new Vector3(positionX, -12, positionZ);
vertices[index].color = new Vector4(0, 0, 0, 0);
}
else
{
vertices[index].position = new Vector3(positionX, _surface.Grid[i][j].Height / 100, positionZ);
//vertices[index].color = new Vector4(_surface.Grid[i][j].Height / 1000, _surface.Grid[i][j].Height / 100, 1, 0.51f);
vertices[index].color = new Vector4(r, g, b, 1f);
}
index++;
}
}
return(vertices);
}
private bool InitializeBuffers(SharpDX.Direct3D11.Device device)
{
try
{
// Calculate the number of vertices in the terrain mesh.
VertexCount = (m_TerrainWidth - 1) * (m_TerrainHeight - 1) * 6;
// Set the index count to the same as the vertex count.
IndexCount = VertexCount;
// Create the vertex array.
DVertexType[] vertices = new DVertexType[VertexCount];
// Create the index array.
int[] indices = new int[IndexCount];
// Load the vertex and index arrays with the terrain data.
for (var i = 0; i < VertexCount; i++)
{
vertices[i] = new DVertexType()
{
position = new Vector3(TerrainModel[i].x, TerrainModel[i].y, TerrainModel[i].z),
texture = new Vector2(TerrainModel[i].tu, TerrainModel[i].tv),
normal = new Vector3(TerrainModel[i].nx, TerrainModel[i].ny, TerrainModel[i].nz),
tangent = new Vector3(TerrainModel[i].tx, TerrainModel[i].ty, TerrainModel[i].tz),
binormal = new Vector3(TerrainModel[i].bx, TerrainModel[i].by, TerrainModel[i].bz),
color = new Vector3(TerrainModel[i].r, TerrainModel[i].g, TerrainModel[i].b)
};
indices[i] = i;
}
// Yo AVOID OutOfMemory Exceptions being trown first, release the height map since it is no longer needed in memory once the 3D terrain model has been built.
ShutdownHeightMap();
// Create the vertex buffer.
VertexBuffer = SharpDX.Direct3D11.Buffer.Create(device, BindFlags.VertexBuffer, vertices);
// Create the index buffer.
IndexBuffer = SharpDX.Direct3D11.Buffer.Create(device, BindFlags.IndexBuffer, indices);
// Release the arrays now that the buffers have been created and loaded.
vertices = null;
indices = null;
}
catch (Exception ex)
{
return(false);
}
return(true);
}
private bool InitializeBuffers(SharpDX.Direct3D11.Device device)
{
try
{
// Set the number of the vertices and indices in the vertex and index array, accordingly.
VertexCount = 6;
IndexCount = 6;
// Create the vertex array.
var vertices = new DVertexType[VertexCount];
// Create the index array.
var indices = new int[IndexCount];
// Load the index array with data.
for (var i = 0; i < IndexCount; i++)
{
indices[i] = i;
}
// Set up the description of the static vertex buffer.
var vertexBuffer = new BufferDescription()
{
Usage = ResourceUsage.Dynamic,
SizeInBytes = Utilities.SizeOf <DVertexType>() * VertexCount,
BindFlags = BindFlags.VertexBuffer,
CpuAccessFlags = CpuAccessFlags.Write,
OptionFlags = ResourceOptionFlags.None,
StructureByteStride = 0
};
// Create the vertex buffer.
VertexBuffer = SharpDX.Direct3D11.Buffer.Create(device, vertices, vertexBuffer);
// Create the index buffer.
IndexBuffer = SharpDX.Direct3D11.Buffer.Create(device, BindFlags.IndexBuffer, indices);
vertices = null;
indices = null;
return(true);
}
catch
{
return(false);
}
}
private bool InitializeBuffers(SharpDX.Direct3D11.Device device)
{
try
{
// Set the index count to the same as the vertex count.
IndexCount = VertexCount;
// Create the vertex array.
DVertexType[] vertices = new DVertexType[VertexCount];
// Create the index array.
int[] indices = new int[IndexCount];
// Load the vertex and index array with data from the terrain model.
for (int i = 0; i < VertexCount; i++)
{
vertices[i].position = new Vector3(TerrainModel[i].x, TerrainModel[i].y, TerrainModel[i].z);
vertices[i].texture = new Vector2(TerrainModel[i].tu, TerrainModel[i].tv);
vertices[i].normal = new Vector3(TerrainModel[i].nx, TerrainModel[i].ny, TerrainModel[i].nz);
vertices[i].tangent = new Vector3(TerrainModel[i].tx, TerrainModel[i].ty, TerrainModel[i].tz);
vertices[i].binormal = new Vector3(TerrainModel[i].bx, TerrainModel[i].by, TerrainModel[i].bz);
vertices[i].color = new Vector4(TerrainModel[i].r, TerrainModel[i].g, TerrainModel[i].b, 1.0f);
indices[i] = i;
}
// Create the vertex buffer.
VertexBuffer = SharpDX.Direct3D11.Buffer.Create(device, BindFlags.VertexBuffer, vertices);
// Create the index buffer.
IndexBuffer = SharpDX.Direct3D11.Buffer.Create(device, BindFlags.IndexBuffer, indices);
// Release the arrays now that the buffers have been created and loaded.
vertices = null;
indices = null;
return(true);
}
catch
{
return(false);
}
}
private bool InitializeBuffers(SharpDX.Direct3D11.Device device)
{
try
{
// Calculate the number of vertices in the terrain mesh.
VertexCount = (m_TerrainWidth - 1) * (m_TerrainHeight - 1) * 8;
// Set the index count to the same as the vertex count.
IndexCount = VertexCount;
// Create the vertex array.
DVertexType[] vertices = new DVertexType[VertexCount];
// Create the index array.
int[] indices = new int[IndexCount];
// Initialize the index to the vertex array.
int index = 0;
// Load the vertex and index arrays with the terrain data.
for (int j = 0; j < (m_TerrainHeight - 1); j++)
{
for (int i = 0; i < (m_TerrainWidth - 1); i++)
{
// LINE 1
// Upper left.
float positionX = (float)i;
float positionZ = (float)(j + 1);
vertices[index].position = new Vector3(positionX, 0.0f, positionZ);
vertices[index].color = new Vector4(1.0f, 1.0f, 1.0f, 1.0f);
indices[index] = index;
index++;
// Upper right.
positionX = (float)(i + 1);
positionZ = (float)(j + 1);
vertices[index].position = new Vector3(positionX, 0.0f, positionZ);
vertices[index].color = new Vector4(1.0f, 1.0f, 1.0f, 1.0f);
indices[index] = index;
index++;
// LINE 2
// Upper right.
positionX = (float)(i + 1);
positionZ = (float)(j + 1);
vertices[index].position = new Vector3(positionX, 0.0f, positionZ);
vertices[index].color = new Vector4(1.0f, 1.0f, 1.0f, 1.0f);
indices[index] = index;
index++;
// Bottom right.
positionX = (float)(i + 1);
positionZ = (float)j;
vertices[index].position = new Vector3(positionX, 0.0f, positionZ);
vertices[index].color = new Vector4(1.0f, 1.0f, 1.0f, 1.0f);
indices[index] = index;
index++;
// LINE 3
// Bottom right.
positionX = (float)(i + 1);
positionZ = (float)j;
vertices[index].position = new Vector3(positionX, 0.0f, positionZ);
vertices[index].color = new Vector4(1.0f, 1.0f, 1.0f, 1.0f);
indices[index] = index;
index++;
// Bottom left.
positionX = (float)i;
positionZ = (float)j;
vertices[index].position = new Vector3(positionX, 0.0f, positionZ);
vertices[index].color = new Vector4(1.0f, 1.0f, 1.0f, 1.0f);
indices[index] = index;
index++;
// LINE 4
// Bottom left.
positionX = (float)i;
positionZ = (float)j;
vertices[index].position = new Vector3(positionX, 0.0f, positionZ);
vertices[index].color = new Vector4(1.0f, 1.0f, 1.0f, 1.0f);
indices[index] = index;
index++;
// Upper left.
positionX = (float)i;
positionZ = (float)(j + 1);
vertices[index].position = new Vector3(positionX, 0.0f, positionZ);
vertices[index].color = new Vector4(1.0f, 1.0f, 1.0f, 1.0f);
indices[index] = index;
index++;
}
}
// Create the vertex buffer.
VertexBuffer = SharpDX.Direct3D11.Buffer.Create(device, BindFlags.VertexBuffer, vertices);
// Create the index buffer.
IndexBuffer = SharpDX.Direct3D11.Buffer.Create(device, BindFlags.IndexBuffer, indices);
// Release the arrays now that the buffers have been created and loaded.
vertices = null;
indices = null;
return(true);
}
catch
{
return(false);
}
}
private bool InitializeBuffers(SharpDX.Direct3D11.Device device, int skyPlaneResolution)
{
// Calculate the number of vertices in the sky plane mesh.
VertexCount = (skyPlaneResolution + 1) * (skyPlaneResolution + 1) * 6;
// Set the index count to the same as the vertex count.
IndexCount = VertexCount;
// Create the vertex array.
DVertexType[] vertices = new DVertexType[VertexCount];
// Create the index array.
int[] indices = new int[IndexCount];
// Initialize the index into the vertex array.
int index = 0;
// Load the vertex and index array with the sky plane array data.
for (int j = 0; j < skyPlaneResolution; j++)
{
for (int i = 0; i < skyPlaneResolution; i++)
{
int index1 = j * (skyPlaneResolution + 1) + i;
int index2 = j * (skyPlaneResolution + 1) + (i + 1);
int index3 = (j + 1) * (skyPlaneResolution + 1) + i;
int index4 = (j + 1) * (skyPlaneResolution + 1) + (i + 1);
// Triangle 1 - Upper Left
vertices[index].position = new Vector3(SkyPlane[index1].x, SkyPlane[index1].y, SkyPlane[index1].z);
vertices[index].texture = new Vector2(SkyPlane[index1].tu, SkyPlane[index1].tv);
indices[index] = index;
index++;
// Triangle 1 - Upper Right
vertices[index].position = new Vector3(SkyPlane[index2].x, SkyPlane[index2].y, SkyPlane[index2].z);
vertices[index].texture = new Vector2(SkyPlane[index2].tu, SkyPlane[index2].tv);
indices[index] = index;
index++;
// Triangle 1 - Bottom Left
vertices[index].position = new Vector3(SkyPlane[index3].x, SkyPlane[index3].y, SkyPlane[index3].z);
vertices[index].texture = new Vector2(SkyPlane[index3].tu, SkyPlane[index3].tv);
indices[index] = index;
index++;
// Triangle 2 - Bottom Left
vertices[index].position = new Vector3(SkyPlane[index3].x, SkyPlane[index3].y, SkyPlane[index3].z);
vertices[index].texture = new Vector2(SkyPlane[index3].tu, SkyPlane[index3].tv);
indices[index] = index;
index++;
// Triangle 2 - Upper Right
vertices[index].position = new Vector3(SkyPlane[index2].x, SkyPlane[index2].y, SkyPlane[index2].z);
vertices[index].texture = new Vector2(SkyPlane[index2].tu, SkyPlane[index2].tv);
indices[index] = index;
index++;
// Triangle 2 - Bottom Right
vertices[index].position = new Vector3(SkyPlane[index4].x, SkyPlane[index4].y, SkyPlane[index4].z);
vertices[index].texture = new Vector2(SkyPlane[index4].tu, SkyPlane[index4].tv);
indices[index] = index;
index++;
}
}
// Set up the description of the vertex buffer.
// Create the vertex buffer.
VertexBuffer = SharpDX.Direct3D11.Buffer.Create(device, BindFlags.VertexBuffer, vertices);
// Create the index buffer.
IndexBuffer = SharpDX.Direct3D11.Buffer.Create(device, BindFlags.IndexBuffer, indices);
// Release the arrays now that the buffers have been created and loaded.
vertices = null;
indices = null;
return(true);
}
private bool InitializeBuffers(SharpDX.Direct3D11.Device device)
{
try
{
/// Calculate the number of vertices in the terrain mesh.
VertexCount = (m_TerrainWidth - 1) * (m_TerrainHeight - 1) * 6;
// Create the vertex array.
Verticies = new DVertexType[VertexCount];
// Initialize the index to the vertex array.
int index = 0;
// Load the vertex and index arrays with the terrain data.
for (int j = 0; j < (m_TerrainHeight - 1); j++)
{
for (int i = 0; i < (m_TerrainWidth - 1); i++)
{
int indexBottomLeft1 = (m_TerrainHeight * j) + i; // Bottom left.
int indexBottomRight2 = (m_TerrainHeight * j) + (i + 1); // Bottom right.
int indexUpperLeft3 = (m_TerrainHeight * (j + 1)) + i; // Upper left.
int indexUpperRight4 = (m_TerrainHeight * (j + 1)) + (i + 1); // Upper right.
#region First Triangle
// Upper left.
float tv = HeightMap[indexUpperLeft3].tv;
// Modify the texture coordinates to cover the top edge.
if (tv == 1.0f)
{
tv = 0.0f;
}
Verticies[index] = new DVertexType()
{
position = new Vector3(HeightMap[indexUpperLeft3].x, HeightMap[indexUpperLeft3].y, HeightMap[indexUpperLeft3].z),
texture = new Vector2(HeightMap[indexUpperLeft3].tu, tv),
normal = new Vector3(HeightMap[indexUpperLeft3].nx, HeightMap[indexUpperLeft3].ny, HeightMap[indexUpperLeft3].nz)
};
index++;
// Upper right.
float tu = HeightMap[indexUpperRight4].tu;
tv = HeightMap[indexUpperRight4].tv;
// Modify the texture coordinates to cover the top and right edge.
if (tu == 0.0f)
{
tu = 1.0f;
}
if (tv == 1.0f)
{
tv = 0.0f;
}
Verticies[index] = new DVertexType()
{
position = new Vector3(HeightMap[indexUpperRight4].x, HeightMap[indexUpperRight4].y, HeightMap[indexUpperRight4].z),
texture = new Vector2(tu, tv),
normal = new Vector3(HeightMap[indexUpperRight4].nx, HeightMap[indexUpperRight4].ny, HeightMap[indexUpperRight4].nz)
};
index++;
// Bottom left.
Verticies[index] = new DVertexType()
{
position = new Vector3(HeightMap[indexBottomLeft1].x, HeightMap[indexBottomLeft1].y, HeightMap[indexBottomLeft1].z),
texture = new Vector2(HeightMap[indexBottomLeft1].tu, HeightMap[indexBottomLeft1].tv),
normal = new Vector3(HeightMap[indexBottomLeft1].nx, HeightMap[indexBottomLeft1].ny, HeightMap[indexBottomLeft1].nz)
};
// indices[index] = index++;
index++;
#endregion
#region Second Triangle
// Bottom left.
Verticies[index] = new DVertexType()
{
position = new Vector3(HeightMap[indexBottomLeft1].x, HeightMap[indexBottomLeft1].y, HeightMap[indexBottomLeft1].z),
texture = new Vector2(HeightMap[indexBottomLeft1].tu, HeightMap[indexBottomLeft1].tv),
normal = new Vector3(HeightMap[indexBottomLeft1].nx, HeightMap[indexBottomLeft1].ny, HeightMap[indexBottomLeft1].nz)
};
index++;
// Upper right.
tu = HeightMap[indexUpperRight4].tu;
tv = HeightMap[indexUpperRight4].tv;
// Modify the texture coordinates to cover the top and right edge.
if (tu == 0.0f)
{
tu = 1.0f;
}
if (tv == 1.0f)
{
tv = 0.0f;
}
Verticies[index] = new DVertexType()
{
position = new Vector3(HeightMap[indexUpperRight4].x, HeightMap[indexUpperRight4].y, HeightMap[indexUpperRight4].z),
texture = new Vector2(tu, tv),
normal = new Vector3(HeightMap[indexUpperRight4].nx, HeightMap[indexUpperRight4].ny, HeightMap[indexUpperRight4].nz)
};
index++;
// Bottom right.
tu = HeightMap[indexBottomRight2].tu;
// Modify the texture coordinates to cover the right edge.
if (tu == 0.0f)
{
tu = 1.0f;
}
Verticies[index] = new DVertexType()
{
position = new Vector3(HeightMap[indexBottomRight2].x, HeightMap[indexBottomRight2].y, HeightMap[indexBottomRight2].z),
texture = new Vector2(tu, HeightMap[indexBottomRight2].tv),
normal = new Vector3(HeightMap[indexBottomRight2].nx, HeightMap[indexBottomRight2].ny, HeightMap[indexBottomRight2].nz)
};
index++;
#endregion
}
}
return(true);
}
catch
{
return(false);
}
}
private bool InitializeBuffers(SharpDX.Direct3D11.Device device)
{
try
{
// Calculate the number of vertices in the terrain mesh. 2 verticies per line, 3 lines per triangle and 2 trangles per quad is 12 verticies per quad.
VertexCount = (m_TerrainWidth - 1) * (m_TerrainHeight - 1) * 12;
// Set the index count to the same as the vertex count.
IndexCount = VertexCount;
// Create the vertex array.
DVertexType[] vertices = new DVertexType[VertexCount];
// Create the index array.
int[] indices = new int[IndexCount];
// Initialize the index to the vertex array.
int index = 0;
// Load the vertex and index arrays with the terrain data.
for (int j = 0; j < (m_TerrainHeight - 1); j++)
{
for (int i = 0; i < (m_TerrainWidth - 1); i++)
{
int indexBottomLeft1 = (m_TerrainHeight * j) + i; // Bottom left.
int indexBottomRight2 = (m_TerrainHeight * j) + (i + 1); // Bottom right.
int indexUpperLeft3 = (m_TerrainHeight * (j + 1)) + i; // Upper left.
int indexUpperRight4 = (m_TerrainHeight * (j + 1)) + (i + 1); // Upper right.
#region First Triangle
// Upper left.
vertices[index] = new DVertexType()
{
position = new Vector3(HeightMap[indexUpperLeft3].x, HeightMap[indexUpperLeft3].y, HeightMap[indexUpperLeft3].z),
color = Vector4.One
};
indices[index] = index++;
// Upper right.
vertices[index] = new DVertexType()
{
position = new Vector3(HeightMap[indexUpperRight4].x, HeightMap[indexUpperRight4].y, HeightMap[indexUpperRight4].z),
color = Vector4.One
};
indices[index] = index++;
// Upper right.
vertices[index] = new DVertexType()
{
position = new Vector3(HeightMap[indexUpperRight4].x, HeightMap[indexUpperRight4].y, HeightMap[indexUpperRight4].z),
color = Vector4.One
};
indices[index] = index++;
// Bottom left.
vertices[index] = new DVertexType()
{
position = new Vector3(HeightMap[indexBottomLeft1].x, HeightMap[indexBottomLeft1].y, HeightMap[indexBottomLeft1].z),
color = Vector4.One
};
indices[index] = index++;
// Bottom left.
vertices[index] = new DVertexType()
{
position = new Vector3(HeightMap[indexBottomLeft1].x, HeightMap[indexBottomLeft1].y, HeightMap[indexBottomLeft1].z),
color = Vector4.One
};
indices[index] = index++;
// Upper left.
vertices[index] = new DVertexType()
{
position = new Vector3(HeightMap[indexUpperLeft3].x, HeightMap[indexUpperLeft3].y, HeightMap[indexUpperLeft3].z),
color = Vector4.One
};
indices[index] = index++;
#endregion
#region Second Triangle
// Bottom Left
vertices[index] = new DVertexType()
{
position = new Vector3(HeightMap[indexBottomLeft1].x, HeightMap[indexBottomLeft1].y, HeightMap[indexBottomLeft1].z),
color = Vector4.One
};
indices[index] = index++;
// Upper right.
vertices[index] = new DVertexType()
{
position = new Vector3(HeightMap[indexUpperRight4].x, HeightMap[indexUpperRight4].y, HeightMap[indexUpperRight4].z),
color = Vector4.One
};
indices[index] = index++;
// Upper right.
vertices[index] = new DVertexType()
{
position = new Vector3(HeightMap[indexUpperRight4].x, HeightMap[indexUpperRight4].y, HeightMap[indexUpperRight4].z),
color = Vector4.One
};
indices[index] = index++;
// Bottom right.
vertices[index] = new DVertexType()
{
position = new Vector3(HeightMap[indexBottomRight2].x, HeightMap[indexBottomRight2].y, HeightMap[indexBottomRight2].z),
color = Vector4.One
};
indices[index] = index++;
// Bottom right.
vertices[index] = new DVertexType()
{
position = new Vector3(HeightMap[indexBottomRight2].x, HeightMap[indexBottomRight2].y, HeightMap[indexBottomRight2].z),
color = Vector4.One
};
indices[index] = index++;
// Bottom left.
vertices[index] = new DVertexType()
{
position = new Vector3(HeightMap[indexBottomLeft1].x, HeightMap[indexBottomLeft1].y, HeightMap[indexBottomLeft1].z),
color = Vector4.One
};
indices[index] = index++;
#endregion
}
}
// Create the vertex buffer.
VertexBuffer = SharpDX.Direct3D11.Buffer.Create(device, BindFlags.VertexBuffer, vertices);
// Create the index buffer.
IndexBuffer = SharpDX.Direct3D11.Buffer.Create(device, BindFlags.IndexBuffer, indices);
// Release the arrays now that the buffers have been created and loaded.
vertices = null;
indices = null;
return(true);
}
catch
{
return(false);
}
}
private bool InitializeBuffers(SharpDX.Direct3D11.Device device)
{
try
{
// Calculate the number of vertices in the terrain mesh.
VertexCount = 2 * 8; //(m_TerrainWidth - 1) * (m_TerrainHeight - 1)* (m_TerrainWidth - 1) * (m_TerrainHeight - 1) * 8
// Set the index count to the same as the vertex count.
IndexCount = VertexCount;
// Create the vertex array.
DVertexType[] vertices = new DVertexType[VertexCount];
// Create the index array.
int[] indices = new int[IndexCount];
// Initialize the index to the vertex array.
int index = 0;
// Load the vertex and index arrays with the terrain data.
for (int x = 0; x < (m_TerrainHeight); x++)
{
for (int y = 0; y < (m_TerrainWidth); y++)
{
if (_faceBottom)
{
float positionX = (float)(x);
float positionZ = (float)(y);
vertices[index].position = new Vector3(positionX, 0, positionZ) * _tileSize;
vertices[index].color = new Vector4(0, 1.0f, 0, 1.0f);
indices[index] = index;
index++;
positionX = (float)(x);
positionZ = (float)(y + 1);
vertices[index].position = new Vector3(positionX, positionZ, 0) * _tileSize;
vertices[index].color = new Vector4(0, 1.0f, 0, 1.0f);
indices[index] = index;
index++;
/*// LINE 1
* // Upper left.
* float positionX = (float)i;
* float positionZ = (float)(j + 1);
* vertices[index].position = new Vector3(positionX+_offsetX, _offsetY, positionZ + _offsetZ) * _tileSize;
* vertices[index].color = new Vector4(0, 0, 1.0f, 1.0f);
* indices[index] = index;
* index++;
* // Upper right.
* positionX = (float)(i + 1);
* positionZ = (float)(j + 1);
* vertices[index].position = new Vector3(positionX + _offsetX, _offsetY, positionZ + _offsetZ) * _tileSize;
* vertices[index].color = new Vector4(0, 0, 1.0f, 1.0f);
* indices[index] = index;
* index++;
*/
/*// LINE 2
* // Upper right.
* positionX = (float)(i + 1);
* positionZ = (float)(j + 1);
* vertices[index].position = new Vector3(positionX + _offsetX, _offsetY, positionZ + _offsetZ) * _tileSize;
* vertices[index].color = new Vector4(0, 0, 1.0f, 1.0f);
* indices[index] = index;
* index++;
* // Bottom right.
* positionX = (float)(i + 1);
* positionZ = (float)j;
* vertices[index].position = new Vector3(positionX + _offsetX, _offsetY, positionZ + _offsetZ) * _tileSize;
* vertices[index].color = new Vector4(0, 0, 1.0f, 1.0f);
* indices[index] = index;
* index++;
*
* // LINE 3
* // Bottom right.
* positionX = (float)(i + 1);
* positionZ = (float)j;
* vertices[index].position = new Vector3(positionX + _offsetX, _offsetY, positionZ + _offsetZ) * _tileSize;
* vertices[index].color = new Vector4(0, 0, 1.0f, 1.0f);
* indices[index] = index;
* index++;
* // Bottom left.
* positionX = (float)i;
* positionZ = (float)j;
* vertices[index].position = new Vector3(positionX + _offsetX, _offsetY, positionZ + _offsetZ) * _tileSize;
* vertices[index].color = new Vector4(0, 0, 1.0f, 1.0f);
* indices[index] = index;
* index++;
*
* // LINE 4
* // Bottom left.
* positionX = (float)i;
* positionZ = (float)j;
* vertices[index].position = new Vector3(positionX + _offsetX, _offsetY, positionZ + _offsetZ) * _tileSize;
* vertices[index].color = new Vector4(0, 0, 1.0f, 1.0f);
* indices[index] = index;
* index++;
* // Upper left.
* positionX = (float)i;
* positionZ = (float)(j + 1);
* vertices[index].position = new Vector3(positionX + _offsetX, _offsetY, positionZ + _offsetZ) * _tileSize;
* vertices[index].color = new Vector4(0, 0, 1.0f, 1.0f);
* indices[index] = index;
* index++;*/
}
/*else if (_faceTop)
* {
* // LINE 1
* // Upper left.
* float positionX = (float)i;
* float positionZ = (float)(j + 1);
* vertices[index].position = new Vector3(positionX+_offsetX, _offsetY, positionZ + _offsetZ) * _tileSize;
* vertices[index].color = new Vector4(1.0f, 1.0f, 1.0f, 1.0f);
* indices[index] = index;
* index++;
* // Upper right.
* positionX = (float)(i + 1);
* positionZ = (float)(j + 1);
* vertices[index].position = new Vector3(positionX + _offsetX, _offsetY, positionZ + _offsetZ) * _tileSize;
* vertices[index].color = new Vector4(1.0f, 1.0f, 1.0f, 1.0f);
* indices[index] = index;
* index++;
*
* // LINE 2
* // Upper right.
* positionX = (float)(i + 1);
* positionZ = (float)(j + 1);
* vertices[index].position = new Vector3(positionX + _offsetX, _offsetY, positionZ + _offsetZ) * _tileSize;
* vertices[index].color = new Vector4(1.0f, 1.0f, 1.0f, 1.0f);
* indices[index] = index;
* index++;
* // Bottom right.
* positionX = (float)(i + 1);
* positionZ = (float)j;
* vertices[index].position = new Vector3(positionX + _offsetX, _offsetY, positionZ + _offsetZ) * _tileSize;
* vertices[index].color = new Vector4(1.0f, 1.0f, 1.0f, 1.0f);
* indices[index] = index;
* index++;
*
* // LINE 3
* // Bottom right.
* positionX = (float)(i + 1);
* positionZ = (float)j;
* vertices[index].position = new Vector3(positionX + _offsetX, _offsetY, positionZ + _offsetZ) * _tileSize;
* vertices[index].color = new Vector4(1.0f, 1.0f, 1.0f, 1.0f);
* indices[index] = index;
* index++;
* // Bottom left.
* positionX = (float)i;
* positionZ = (float)j;
* vertices[index].position = new Vector3(positionX + _offsetX, _offsetY, positionZ + _offsetZ) * _tileSize;
* vertices[index].color = new Vector4(1.0f, 1.0f, 1.0f, 1.0f);
* indices[index] = index;
* index++;
*
* // LINE 4
* // Bottom left.
* positionX = (float)i;
* positionZ = (float)j;
* vertices[index].position = new Vector3(positionX + _offsetX, _offsetY, positionZ + _offsetZ) * _tileSize;
* vertices[index].color = new Vector4(1.0f, 1.0f, 1.0f, 1.0f);
* indices[index] = index;
* index++;
* // Upper left.
* positionX = (float)i;
* positionZ = (float)(j + 1);
* vertices[index].position = new Vector3(positionX + _offsetX, _offsetY, positionZ + _offsetZ) * _tileSize;
* vertices[index].color = new Vector4(1.0f, 1.0f, 1.0f, 1.0f);
* indices[index] = index;
* index++;
* }
* else if (_faceLeft)
* {
* // LINE 1
* // Upper left.
* float positionX = (float)i;
* float positionZ = (float)(j + 1);
* vertices[index].position = new Vector3(positionX + _offsetX, positionZ + _offsetZ, _offsetY) * _tileSize;
* vertices[index].color = new Vector4(1.0f, 1.0f, 1.0f, 1.0f);
* indices[index] = index;
* index++;
* // Upper right.
* positionX = (float)(i + 1);
* positionZ = (float)(j + 1);
* vertices[index].position = new Vector3(positionX + _offsetX, positionZ + _offsetZ, _offsetY) * _tileSize;
* vertices[index].color = new Vector4(1.0f, 1.0f, 1.0f, 1.0f);
* indices[index] = index;
* index++;
*
* // LINE 2
* // Upper right.
* positionX = (float)(i + 1);
* positionZ = (float)(j + 1);
* vertices[index].position = new Vector3(positionX + _offsetX, positionZ + _offsetZ, _offsetY) * _tileSize;
* vertices[index].color = new Vector4(1.0f, 1.0f, 1.0f, 1.0f);
* indices[index] = index;
* index++;
* // Bottom right.
* positionX = (float)(i + 1);
* positionZ = (float)j;
* vertices[index].position = new Vector3(positionX + _offsetX, positionZ + _offsetZ, _offsetY) * _tileSize;
* vertices[index].color = new Vector4(1.0f, 1.0f, 1.0f, 1.0f);
* indices[index] = index;
* index++;
*
* // LINE 3
* // Bottom right.
* positionX = (float)(i + 1);
* positionZ = (float)j;
* vertices[index].position = new Vector3(positionX + _offsetX, positionZ + _offsetZ, _offsetY) * _tileSize;
* vertices[index].color = new Vector4(1.0f, 1.0f, 1.0f, 1.0f);
* indices[index] = index;
* index++;
* // Bottom left.
* positionX = (float)i;
* positionZ = (float)j;
* vertices[index].position = new Vector3(positionX + _offsetX, positionZ + _offsetZ, _offsetY) * _tileSize;
* vertices[index].color = new Vector4(1.0f, 1.0f, 1.0f, 1.0f);
* indices[index] = index;
* index++;
*
* // LINE 4
* // Bottom left.
* positionX = (float)i;
* positionZ = (float)j;
* vertices[index].position = new Vector3(positionX + _offsetX, positionZ + _offsetZ, _offsetY) * _tileSize;
* vertices[index].color = new Vector4(1.0f, 1.0f, 1.0f, 1.0f);
* indices[index] = index;
* index++;
* // Upper left.
* positionX = (float)i;
* positionZ = (float)(j + 1);
* vertices[index].position = new Vector3(positionX + _offsetX, positionZ + _offsetZ, _offsetY) * _tileSize;
* vertices[index].color = new Vector4(1.0f, 1.0f, 1.0f, 1.0f);
* indices[index] = index;
* index++;
* }
* else if (_faceRight)
* {
* // LINE 1
* // Upper left.
* float positionX = (float)i;
* float positionZ = (float)(j + 1);
* vertices[index].position = new Vector3(positionX + _offsetX, positionZ + _offsetZ, _offsetY) * _tileSize;
* vertices[index].color = new Vector4(1.0f, 1.0f, 1.0f, 1.0f);
* indices[index] = index;
* index++;
* // Upper right.
* positionX = (float)(i + 1);
* positionZ = (float)(j + 1);
* vertices[index].position = new Vector3(positionX + _offsetX, positionZ + _offsetZ, _offsetY) * _tileSize;
* vertices[index].color = new Vector4(1.0f, 1.0f, 1.0f, 1.0f);
* indices[index] = index;
* index++;
*
* // LINE 2
* // Upper right.
* positionX = (float)(i + 1);
* positionZ = (float)(j + 1);
* vertices[index].position = new Vector3(positionX + _offsetX, positionZ + _offsetZ, _offsetY) * _tileSize;
* vertices[index].color = new Vector4(1.0f, 1.0f, 1.0f, 1.0f);
* indices[index] = index;
* index++;
* // Bottom right.
* positionX = (float)(i + 1);
* positionZ = (float)j;
* vertices[index].position = new Vector3(positionX + _offsetX, positionZ + _offsetZ, _offsetY) * _tileSize;
* vertices[index].color = new Vector4(1.0f, 1.0f, 1.0f, 1.0f);
* indices[index] = index;
* index++;
*
* // LINE 3
* // Bottom right.
* positionX = (float)(i + 1);
* positionZ = (float)j;
* vertices[index].position = new Vector3(positionX + _offsetX, positionZ + _offsetZ, _offsetY) * _tileSize;
* vertices[index].color = new Vector4(1.0f, 1.0f, 1.0f, 1.0f);
* indices[index] = index;
* index++;
* // Bottom left.
* positionX = (float)i;
* positionZ = (float)j;
* vertices[index].position = new Vector3(positionX + _offsetX, positionZ + _offsetZ, _offsetY) * _tileSize;
* vertices[index].color = new Vector4(1.0f, 1.0f, 1.0f, 1.0f);
* indices[index] = index;
* index++;
*
* // LINE 4
* // Bottom left.
* positionX = (float)i;
* positionZ = (float)j;
* vertices[index].position = new Vector3(positionX + _offsetX, positionZ + _offsetZ, _offsetY) * _tileSize;
* vertices[index].color = new Vector4(1.0f, 1.0f, 1.0f, 1.0f);
* indices[index] = index;
* index++;
* // Upper left.
* positionX = (float)i;
* positionZ = (float)(j + 1);
* vertices[index].position = new Vector3(positionX + _offsetX, positionZ + _offsetZ, _offsetY) * _tileSize;
* vertices[index].color = new Vector4(1.0f, 1.0f, 1.0f, 1.0f);
* indices[index] = index;
* index++;
* }
* else if (_faceFront)
* {
* // LINE 1
* // Upper left.
* float positionX = (float)i;
* float positionZ = (float)(j + 1);
* vertices[index].position = new Vector3( _offsetY, positionX + _offsetX, positionZ + _offsetZ) * _tileSize;
* vertices[index].color = new Vector4(1.0f, 1.0f, 1.0f, 1.0f);
* indices[index] = index;
* index++;
* // Upper right.
* positionX = (float)(i + 1);
* positionZ = (float)(j + 1);
* vertices[index].position = new Vector3(_offsetY,positionX + _offsetX, positionZ + _offsetZ) * _tileSize;
* vertices[index].color = new Vector4(1.0f, 1.0f, 1.0f, 1.0f);
* indices[index] = index;
* index++;
*
* // LINE 2
* // Upper right.
* positionX = (float)(i + 1);
* positionZ = (float)(j + 1);
* vertices[index].position = new Vector3(_offsetY, positionX + _offsetX, positionZ + _offsetZ) * _tileSize;
* vertices[index].color = new Vector4(1.0f, 1.0f, 1.0f, 1.0f);
* indices[index] = index;
* index++;
* // Bottom right.
* positionX = (float)(i + 1);
* positionZ = (float)j;
* vertices[index].position = new Vector3(_offsetY, positionX + _offsetX, positionZ + _offsetZ) * _tileSize;
* vertices[index].color = new Vector4(1.0f, 1.0f, 1.0f, 1.0f);
* indices[index] = index;
* index++;
*
* // LINE 3
* // Bottom right.
* positionX = (float)(i + 1);
* positionZ = (float)j;
* vertices[index].position = new Vector3(_offsetY, positionX + _offsetX, positionZ + _offsetZ) * _tileSize;
* vertices[index].color = new Vector4(1.0f, 1.0f, 1.0f, 1.0f);
* indices[index] = index;
* index++;
* // Bottom left.
* positionX = (float)i;
* positionZ = (float)j;
* vertices[index].position = new Vector3(_offsetY, positionX + _offsetX, positionZ + _offsetZ) * _tileSize;
* vertices[index].color = new Vector4(1.0f, 1.0f, 1.0f, 1.0f);
* indices[index] = index;
* index++;
*
* // LINE 4
* // Bottom left.
* positionX = (float)i;
* positionZ = (float)j;
* vertices[index].position = new Vector3(_offsetY, positionX + _offsetX, positionZ + _offsetZ) * _tileSize;
* vertices[index].color = new Vector4(1.0f, 1.0f, 1.0f, 1.0f);
* indices[index] = index;
* index++;
* // Upper left.
* positionX = (float)i;
* positionZ = (float)(j + 1);
* vertices[index].position = new Vector3(_offsetY, positionX + _offsetX, positionZ + _offsetZ) * _tileSize;
* vertices[index].color = new Vector4(1.0f, 1.0f, 1.0f, 1.0f);
* indices[index] = index;
* index++;
* }
* else if (_faceBack)
* {
* // LINE 1
* // Upper left.
* float positionX = (float)i;
* float positionZ = (float)(j + 1);
* vertices[index].position = new Vector3(_offsetY, positionX + _offsetX, positionZ + _offsetZ) * _tileSize;
* vertices[index].color = new Vector4(1.0f, 1.0f, 1.0f, 1.0f);
* indices[index] = index;
* index++;
* // Upper right.
* positionX = (float)(i + 1);
* positionZ = (float)(j + 1);
* vertices[index].position = new Vector3(_offsetY, positionX + _offsetX, positionZ + _offsetZ) * _tileSize;
* vertices[index].color = new Vector4(1.0f, 1.0f, 1.0f, 1.0f);
* indices[index] = index;
* index++;
*
* // LINE 2
* // Upper right.
* positionX = (float)(i + 1);
* positionZ = (float)(j + 1);
* vertices[index].position = new Vector3(_offsetY, positionX + _offsetX, positionZ + _offsetZ) * _tileSize;
* vertices[index].color = new Vector4(1.0f, 1.0f, 1.0f, 1.0f);
* indices[index] = index;
* index++;
* // Bottom right.
* positionX = (float)(i + 1);
* positionZ = (float)j;
* vertices[index].position = new Vector3(_offsetY, positionX + _offsetX, positionZ + _offsetZ) * _tileSize;
* vertices[index].color = new Vector4(1.0f, 1.0f, 1.0f, 1.0f);
* indices[index] = index;
* index++;
*
* // LINE 3
* // Bottom right.
* positionX = (float)(i + 1);
* positionZ = (float)j;
* vertices[index].position = new Vector3(_offsetY, positionX + _offsetX, positionZ + _offsetZ) * _tileSize;
* vertices[index].color = new Vector4(1.0f, 1.0f, 1.0f, 1.0f);
* indices[index] = index;
* index++;
* // Bottom left.
* positionX = (float)i;
* positionZ = (float)j;
* vertices[index].position = new Vector3(_offsetY, positionX + _offsetX, positionZ + _offsetZ) * _tileSize;
* vertices[index].color = new Vector4(1.0f, 1.0f, 1.0f, 1.0f);
* indices[index] = index;
* index++;
*
* // LINE 4
* // Bottom left.
* positionX = (float)i;
* positionZ = (float)j;
* vertices[index].position = new Vector3(_offsetY, positionX + _offsetX, positionZ + _offsetZ) * _tileSize;
* vertices[index].color = new Vector4(1.0f, 1.0f, 1.0f, 1.0f);
* indices[index] = index;
* index++;
* // Upper left.
* positionX = (float)i;
* positionZ = (float)(j + 1);
* vertices[index].position = new Vector3(_offsetY, positionX + _offsetX, positionZ + _offsetZ) * _tileSize;
* vertices[index].color = new Vector4(1.0f, 1.0f, 1.0f, 1.0f);
* indices[index] = index;
* index++;
* }*/
}
}
// Create the vertex buffer.
VertexBuffer = SharpDX.Direct3D11.Buffer.Create(device, BindFlags.VertexBuffer, vertices);
// Create the index buffer.
IndexBuffer = SharpDX.Direct3D11.Buffer.Create(device, BindFlags.IndexBuffer, indices);
// Release the arrays now that the buffers have been created and loaded.
vertices = null;
indices = null;
return(true);
}
catch
{
return(false);
}
}
private bool InitializeBuffers(SCCoreSystems.sc_console.SC_console_directx D3D, float depthScreen, float offsetDepth, float maxwidthMul, float maxheightMul)
{
try
{
/*float oriWidth = (float)(D3D.SurfaceWidth * 0.5f);
* float oriHeight = (float)(D3D.SurfaceWidth * 0.5f);
*
* oriWidth /= 10;
* oriHeight /= 10;
*
* oriWidth *= 0.0006f;
* oriHeight *= 0.0006f;*/
int sizeWidther = (int)(m_TerrainWidth * 0.5f);
int sizeHeighter = (int)(m_TerrainHeight * 0.5f);
sizeWidther /= 10;
sizeHeighter /= 10;
// Calculate the number of vertices in the terrain mesh.
//VertexCount = (_divX - 1) * (_divY - 1)* (_divX - 1) * (_divY - 1) * 8;
VertexCount = (_divX) * (_divY) * (_divX) * (_divY) * 8;
//VertexCount = (_divX) * (_divY) * (_divX) * (_divY) * 8;
// Set the index count to the same as the vertex count.
IndexCount = VertexCount;
// Create the vertex array.
DVertexType[] vertices = new DVertexType[VertexCount];
// Create the index array.
int[] indices = new int[IndexCount];
// Initialize the index to the vertex array.
int index = 0;
// Load the vertex and index arrays with the terrain data.
int remains = (int)Math.Round((m_TerrainWidth - m_TerrainHeight) * 0.5f);
float offsetZ = (depthScreen * 2) + (1 * offsetDepth);
for (int x = (int)(-_divX * maxwidthMul); x < (int)(_divX * maxwidthMul); x++)
{
//float xx = x - oriWidth;
for (int y = (int)(-_divY * maxheightMul); y < (int)(_divY * maxheightMul); y++)
{
// LINE 1
// Upper left.
float positionX = (float)x;
float positionZ = (float)(y + 1);
//position = new Vector3(-sizeWidther*totalSize, -sizeHeighter*totalSize, 0),
vertices[index].position = new Vector3(positionX * sizeWidther, (positionZ * sizeHeighter) + remains, offsetZ) * _size_screen;
vertices[index].color = new Vector4(_r, _g, _b, _a);
indices[index] = index;
index++;
// Upper right.
positionX = (float)(x + 1);
positionZ = (float)(y + 1);
vertices[index].position = new Vector3(positionX * sizeWidther, (positionZ * sizeHeighter) + remains, offsetZ) * _size_screen;
vertices[index].color = new Vector4(_r, _g, _b, _a);
indices[index] = index;
index++;
// LINE 2
// Upper right.
positionX = (float)(x + 1);
positionZ = (float)(y + 1);
vertices[index].position = new Vector3(positionX * sizeWidther, (positionZ * sizeHeighter) + remains, offsetZ) * _size_screen;
vertices[index].color = new Vector4(_r, _g, _b, _a);
indices[index] = index;
index++;
// Bottom right.
positionX = (float)(x + 1);
positionZ = (float)y;
vertices[index].position = new Vector3(positionX * sizeWidther, (positionZ * sizeHeighter) + remains, offsetZ) * _size_screen;
vertices[index].color = new Vector4(_r, _g, _b, _a);
indices[index] = index;
index++;
// LINE 3
// Bottom right.
positionX = (float)(x + 1);
positionZ = (float)y;
vertices[index].position = new Vector3(positionX * sizeWidther, (positionZ * sizeHeighter) + remains, offsetZ) * _size_screen;
vertices[index].color = new Vector4(_r, _g, _b, _a);
indices[index] = index;
index++;
// Bottom left.
positionX = (float)x;
positionZ = (float)y;
vertices[index].position = new Vector3(positionX * sizeWidther, (positionZ * sizeHeighter) + remains, offsetZ) * _size_screen;
vertices[index].color = new Vector4(_r, _g, _b, _a);
indices[index] = index;
index++;
// LINE 4
// Bottom left.
positionX = (float)x;
positionZ = (float)y;
vertices[index].position = new Vector3(positionX * sizeWidther, (positionZ * sizeHeighter) + remains, offsetZ) * _size_screen;
vertices[index].color = new Vector4(_r, _g, _b, _a);
indices[index] = index;
index++;
// Upper left.
positionX = (float)x;
positionZ = (float)(y + 1);
vertices[index].position = new Vector3(positionX * sizeWidther, (positionZ * sizeHeighter) + remains, offsetZ) * _size_screen;
vertices[index].color = new Vector4(_r, _g, _b, _a);
indices[index] = index;
index++;
/*
* //float yy = y - oriHeight;
* // LINE 1
* // Upper left.
* float positionX = (float)x;
* float positionZ = (float)(y + 1);
*
*
* float xi = positionX * sizeWidther;
* float yi = positionZ * sizeHeighter;
*
*
*
*
*
*
* //position = new Vector3(-sizeWidther*totalSize, -sizeHeighter*totalSize, 0),
*
* vertices[index].position = new Vector3(xi,yi, 0.0f)* _size_screen;
* vertices[index].color = new Vector4(_r, _g, _b, _a);
* indices[index] = index;
* index++;
* // Upper right.
* positionX = (float)(x + 1);
* positionZ = (float)(y + 1);
* vertices[index].position = new Vector3(xi, yi, 0.0f) * _size_screen;
* vertices[index].color = new Vector4(_r, _g, _b, _a);
* indices[index] = index;
* index++;
*
* // LINE 2
* // Upper right.
* positionX = (float)(x + 1);
* positionZ = (float)(y + 1);
* vertices[index].position = new Vector3(xi, yi, 0.0f) * _size_screen;
* vertices[index].color = new Vector4(_r, _g, _b, _a);
* indices[index] = index;
* index++;
* // Bottom right.
* positionX = (float)(x + 1);
* positionZ = (float)y;
* vertices[index].position = new Vector3(xi, yi, 0.0f) * _size_screen;
* vertices[index].color = new Vector4(_r, _g, _b, _a);
* indices[index] = index;
* index++;
*
* // LINE 3
* // Bottom right.
* positionX = (float)(x + 1);
* positionZ = (float)y;
* vertices[index].position = new Vector3(xi, yi, 0.0f) * _size_screen;
* vertices[index].color = new Vector4(_r, _g, _b, _a);
* indices[index] = index;
* index++;
* // Bottom left.
* positionX = (float)x;
* positionZ = (float)y;
* vertices[index].position = new Vector3(xi, yi, 0.0f) * _size_screen;
* vertices[index].color = new Vector4(_r, _g, _b, _a);
* indices[index] = index;
* index++;
*
* // LINE 4
* // Bottom left.
* positionX = (float)x;
* positionZ = (float)y;
* vertices[index].position = new Vector3(xi, yi, 0.0f) * _size_screen;
* vertices[index].color = new Vector4(_r, _g, _b, _a);
* indices[index] = index;
* index++;
* // Upper left.
* positionX = (float)x;
* positionZ = (float)(y + 1);
* vertices[index].position = new Vector3(xi, yi, 0.0f) * _size_screen;
* vertices[index].color = new Vector4(_r, _g, _b, _a);
* indices[index] = index;
* index++; */
}
}
// Create the vertex buffer.
VertexBuffer = SharpDX.Direct3D11.Buffer.Create(D3D.Device, BindFlags.VertexBuffer, vertices);
// Create the index buffer.
IndexBuffer = SharpDX.Direct3D11.Buffer.Create(D3D.Device, BindFlags.IndexBuffer, indices);
// Release the arrays now that the buffers have been created and loaded.
vertices = null;
indices = null;
return(true);
}
catch
{
return(false);
}
}
private bool InitializeBuffers(SharpDX.Direct3D11.Device device)
{
try
{
/// Calculate the number of vertices in the terrain mesh.
VertexCount = (m_TerrainWidth - 1) * (m_TerrainHeight - 1) * 6;
// Set the index count to the same as the vertex count.
IndexCount = VertexCount;
// Create the vertex array.
DVertexType[] vertices = new DVertexType[VertexCount];
// Create the index array.
int[] indices = new int[IndexCount];
// Initialize the index to the vertex array.
int index = 0;
// Load the vertex and index arrays with the terrain data.
for (int j = 0; j < (m_TerrainHeight - 1); j++)
{
for (int i = 0; i < (m_TerrainWidth - 1); i++)
{
int indexBottomLeft1 = (m_TerrainHeight * j) + i; // Bottom left.
int indexBottomRight2 = (m_TerrainHeight * j) + (i + 1); // Bottom right.
int indexUpperLeft3 = (m_TerrainHeight * (j + 1)) + i; // Upper left.
int indexUpperRight4 = (m_TerrainHeight * (j + 1)) + (i + 1); // Upper right.
#region First Triangle
// Upper left.
float tv = HeightMap[indexUpperLeft3].tv;
// Modify the texture coordinates to cover the top edge.
if (tv == 1.0f)
{
tv = 0.0f;
}
vertices[index] = new DVertexType()
{
position = new Vector3(HeightMap[indexUpperLeft3].x, HeightMap[indexUpperLeft3].y, HeightMap[indexUpperLeft3].z),
texture = new Vector4(HeightMap[indexUpperLeft3].tu, tv, 0.0f, 0.0f),
normal = new Vector3(HeightMap[indexUpperLeft3].nx, HeightMap[indexUpperLeft3].ny, HeightMap[indexUpperLeft3].nz),
color = new Vector4(HeightMap[indexUpperLeft3].r, HeightMap[indexUpperLeft3].g, HeightMap[indexUpperLeft3].b, 1.0f)
};
indices[index] = index++;
// Upper right.
float tu = HeightMap[indexUpperRight4].tu; /// May not need
tv = HeightMap[indexUpperRight4].tv;
// Modify the texture coordinates to cover the top and right edge.
if (tu == 0.0f)
{
tu = 1.0f;
}
if (tv == 1.0f)
{
tv = 0.0f;
}
vertices[index] = new DVertexType()
{
position = new Vector3(HeightMap[indexUpperRight4].x, HeightMap[indexUpperRight4].y, HeightMap[indexUpperRight4].z),
texture = new Vector4(tu, tv, 1.0f, 0.0f),
normal = new Vector3(HeightMap[indexUpperRight4].nx, HeightMap[indexUpperRight4].ny, HeightMap[indexUpperRight4].nz),
color = new Vector4(HeightMap[indexUpperRight4].r, HeightMap[indexUpperRight4].g, HeightMap[indexUpperRight4].b, 1.0f)
};
indices[index] = index++;
// Bottom left.
vertices[index] = new DVertexType()
{
position = new Vector3(HeightMap[indexBottomLeft1].x, HeightMap[indexBottomLeft1].y, HeightMap[indexBottomLeft1].z),
texture = new Vector4(HeightMap[indexBottomLeft1].tu, HeightMap[indexBottomLeft1].tv, 0.0f, 1.0f),
normal = new Vector3(HeightMap[indexBottomLeft1].nx, HeightMap[indexBottomLeft1].ny, HeightMap[indexBottomLeft1].nz),
color = new Vector4(HeightMap[indexBottomLeft1].r, HeightMap[indexBottomLeft1].g, HeightMap[indexBottomLeft1].b, 1.0f)
};
indices[index] = index++;
#endregion
#region Second Triangle
// Bottom left.
vertices[index] = new DVertexType()
{
position = new Vector3(HeightMap[indexBottomLeft1].x, HeightMap[indexBottomLeft1].y, HeightMap[indexBottomLeft1].z),
texture = new Vector4(HeightMap[indexBottomLeft1].tu, HeightMap[indexBottomLeft1].tv, 0.0f, 1.0f),
normal = new Vector3(HeightMap[indexBottomLeft1].nx, HeightMap[indexBottomLeft1].ny, HeightMap[indexBottomLeft1].nz),
color = new Vector4(HeightMap[indexBottomLeft1].r, HeightMap[indexBottomLeft1].g, HeightMap[indexBottomLeft1].b, 1.0f)
};
indices[index] = index++;
// Upper right.
tu = HeightMap[indexUpperRight4].tu;
tv = HeightMap[indexUpperRight4].tv;
// Modify the texture coordinates to cover the top and right edge.
if (tu == 0.0f)
{
tu = 1.0f;
}
if (tv == 1.0f)
{
tv = 0.0f;
}
vertices[index] = new DVertexType()
{
position = new Vector3(HeightMap[indexUpperRight4].x, HeightMap[indexUpperRight4].y, HeightMap[indexUpperRight4].z),
texture = new Vector4(tu, tv, 1.0f, 0.0f),
normal = new Vector3(HeightMap[indexUpperRight4].nx, HeightMap[indexUpperRight4].ny, HeightMap[indexUpperRight4].nz),
color = new Vector4(HeightMap[indexUpperRight4].r, HeightMap[indexUpperRight4].g, HeightMap[indexUpperRight4].b, 1.0f)
};
indices[index] = index++;
// Bottom right.
tu = HeightMap[indexBottomRight2].tu;
// Modify the texture coordinates to cover the right edge.
if (tu == 0.0f)
{
tu = 1.0f;
}
vertices[index] = new DVertexType()
{
position = new Vector3(HeightMap[indexBottomRight2].x, HeightMap[indexBottomRight2].y, HeightMap[indexBottomRight2].z),
texture = new Vector4(tu, HeightMap[indexBottomRight2].tv, 1.0f, 1.0f),
normal = new Vector3(HeightMap[indexBottomRight2].nx, HeightMap[indexBottomRight2].ny, HeightMap[indexBottomRight2].nz),
color = new Vector4(HeightMap[indexBottomRight2].r, HeightMap[indexBottomRight2].g, HeightMap[indexBottomRight2].b, 1.0f)
};
indices[index] = index++;
#endregion
}
}
// Create the vertex buffer.
VertexBuffer = SharpDX.Direct3D11.Buffer.Create(device, BindFlags.VertexBuffer, vertices);
// Create the index buffer.
IndexBuffer = SharpDX.Direct3D11.Buffer.Create(device, BindFlags.IndexBuffer, indices);
// Release the arrays now that the buffers have been created and loaded.
vertices = null;
indices = null;
return(true);
}
catch
{
return(false);
}
}
private bool InitializeBuffers(SharpDX.Direct3D11.Device device, Matrix dcontainPos)
{
try
{
// Calculate the number of vertices in the terrain mesh.
VertexCount = (m_TerrainWidth) * (m_TerrainHeight) * (m_TerrainDepth) * (m_TerrainWidth) * (m_TerrainHeight) * (m_TerrainDepth) * 10 + (2 * m_TerrainWidth * m_TerrainDepth);
// Set the index count to the same as the vertex count.
IndexCount = VertexCount;
// Create the vertex array.
DVertexType[] vertices = new DVertexType[VertexCount];
// Create the index array.
int[] indices = new int[IndexCount];
// Initialize the index to the vertex array.
int index = 0;
// Load the vertex and index arrays with the terrain data.
for (int x = -(m_TerrainWidth); x < (m_TerrainWidth) + 1; x++)
{
for (int y = -(m_TerrainHeight); y < (m_TerrainHeight) + 1; y++)
{
for (int z = -(m_TerrainDepth); z < (m_TerrainDepth) + 1; z++)
{
if (x < m_TerrainWidth && z < m_TerrainDepth)
{
// LINE 1
// Upper left.
float positionX = (float)z;
float positionY = (float)(y);
float positionZ = (float)(x + 1);
vertices[index].position = new Vector3(positionX, positionY, positionZ) * _tileSize;
vertices[index].color = new Vector4(1.0f, 1.0f, 1.0f, 1.0f);
indices[index] = index;
index++;
// Upper right.
positionX = (float)(z + 1);
positionZ = (float)(x + 1);
vertices[index].position = new Vector3(positionX, positionY, positionZ) * _tileSize;
vertices[index].color = new Vector4(1.0f, 1.0f, 1.0f, 1.0f);
indices[index] = index;
index++;
// LINE 2
// Upper right.
positionX = (float)(z + 1);
positionZ = (float)(x + 1);
vertices[index].position = new Vector3(positionX, positionY, positionZ) * _tileSize;
vertices[index].color = new Vector4(1.0f, 1.0f, 1.0f, 1.0f);
indices[index] = index;
index++;
// Bottom right.
positionX = (float)(z + 1);
positionZ = (float)x;
vertices[index].position = new Vector3(positionX, positionY, positionZ) * _tileSize;
vertices[index].color = new Vector4(1.0f, 1.0f, 1.0f, 1.0f);
indices[index] = index;
index++;
// LINE 3
// Bottom right.
positionX = (float)(z + 1);
positionZ = (float)x;
vertices[index].position = new Vector3(positionX, positionY, positionZ) * _tileSize;
vertices[index].color = new Vector4(1.0f, 1.0f, 1.0f, 1.0f);
indices[index] = index;
index++;
// Bottom left.
positionX = (float)z;
positionZ = (float)x;
vertices[index].position = new Vector3(positionX, positionY, positionZ) * _tileSize;
vertices[index].color = new Vector4(1.0f, 1.0f, 1.0f, 1.0f);
indices[index] = index;
index++;
// LINE 4
// Bottom left.
positionX = (float)z;
positionZ = (float)x;
vertices[index].position = new Vector3(positionX, positionY, positionZ) * _tileSize;
vertices[index].color = new Vector4(1.0f, 1.0f, 1.0f, 1.0f);
indices[index] = index;
index++;
// Upper left.
positionX = (float)z;
positionZ = (float)(x + 1);
vertices[index].position = new Vector3(positionX, positionY, positionZ) * _tileSize;
vertices[index].color = new Vector4(1.0f, 1.0f, 1.0f, 1.0f);
indices[index] = index;
index++;
}
if (y < m_TerrainHeight)
{
float positionX = (float)(z);
float positionZ = (float)(x);
float positionY = (float)(y);
vertices[index].position = new Vector3(positionX, positionY, positionZ) * _tileSize;
vertices[index].color = new Vector4(1, 1.0f, 1, 1.0f);
indices[index] = index;
index++;
positionX = (float)(z);
positionZ = (float)(x);
positionY = (float)(y + 1);
vertices[index].position = new Vector3(positionX, positionY, positionZ) * _tileSize;
vertices[index].color = new Vector4(1, 1.0f, 1, 1.0f);
indices[index] = index;
index++;
}
}
}
}
// Create the vertex buffer.
VertexBuffer = SharpDX.Direct3D11.Buffer.Create(device, BindFlags.VertexBuffer, vertices);
// Create the index buffer.
IndexBuffer = SharpDX.Direct3D11.Buffer.Create(device, BindFlags.IndexBuffer, indices);
// Release the arrays now that the buffers have been created and loaded.
vertices = null;
indices = null;
return(true);
}
catch
{
return(false);
}
}
private bool InitializeBuffers(SCCoreSystems.sc_console.SC_console_directx D3D, float depthScreen, float offsetDepth, float maxwidthMul, float maxheightMul)
{
try
{
int sizeWidther = (int)(m_TerrainWidth * 0.5f);
int sizeHeighter = (int)(m_TerrainHeight * 0.5f);
sizeWidther /= 10;
sizeHeighter /= 10;
// Calculate the number of vertices in the terrain mesh.
//VertexCount = (_divX - 1) * (_divY - 1)* (_divX - 1) * (_divY - 1) * 8;
VertexCount = (_divX) * (_divY) * (_divX) * (_divY) * 8;
//VertexCount = (_divX) * (_divY) * (_divX) * (_divY) * 8;
// Set the index count to the same as the vertex count.
IndexCount = VertexCount;
// Create the vertex array.
DVertexType[] vertices = new DVertexType[VertexCount];
// Create the index array.
int[] indices = new int[IndexCount];
// Initialize the index to the vertex array.
int index = 0;
float offsetZ = (depthScreen * 2) + (1 * offsetDepth);
for (int x = (int)(-_divX * maxwidthMul); x < (int)(_divX * maxwidthMul); x++)
{
//float xx = x - oriWidth;
for (int y = (int)(-_divY * maxheightMul); y < (int)(_divY * maxheightMul); y++)
{
// LINE 1
// Upper left.
float positionX = (float)x;
float positionZ = (float)(y + 1);
//position = new Vector3(-sizeWidther*totalSize, -sizeHeighter*totalSize, 0),
vertices[index].position = new Vector3(positionX * sizeWidther, positionZ * sizeHeighter, offsetZ) * _tileSize;
vertices[index].color = new Vector4(_r, _g, _b, _a);
indices[index] = index;
index++;
// Upper right.
positionX = (float)(x + 1);
positionZ = (float)(y + 1);
vertices[index].position = new Vector3(positionX * sizeWidther, positionZ * sizeHeighter, offsetZ) * _tileSize;
vertices[index].color = new Vector4(_r, _g, _b, _a);
indices[index] = index;
index++;
// LINE 2
// Upper right.
positionX = (float)(x + 1);
positionZ = (float)(y + 1);
vertices[index].position = new Vector3(positionX * sizeWidther, positionZ * sizeHeighter, offsetZ) * _tileSize;
vertices[index].color = new Vector4(_r, _g, _b, _a);
indices[index] = index;
index++;
// Bottom right.
positionX = (float)(x + 1);
positionZ = (float)y;
vertices[index].position = new Vector3(positionX * sizeWidther, positionZ * sizeHeighter, offsetZ) * _tileSize;
vertices[index].color = new Vector4(_r, _g, _b, _a);
indices[index] = index;
index++;
// LINE 3
// Bottom right.
positionX = (float)(x + 1);
positionZ = (float)y;
vertices[index].position = new Vector3(positionX * sizeWidther, positionZ * sizeHeighter, offsetZ) * _tileSize;
vertices[index].color = new Vector4(_r, _g, _b, _a);
indices[index] = index;
index++;
// Bottom left.
positionX = (float)x;
positionZ = (float)y;
vertices[index].position = new Vector3(positionX * sizeWidther, positionZ * sizeHeighter, offsetZ) * _tileSize;
vertices[index].color = new Vector4(_r, _g, _b, _a);
indices[index] = index;
index++;
// LINE 4
// Bottom left.
positionX = (float)x;
positionZ = (float)y;
vertices[index].position = new Vector3(positionX * sizeWidther, positionZ * sizeHeighter, offsetZ) * _tileSize;
vertices[index].color = new Vector4(_r, _g, _b, _a);
indices[index] = index;
index++;
// Upper left.
positionX = (float)x;
positionZ = (float)(y + 1);
vertices[index].position = new Vector3(positionX * sizeWidther, positionZ * sizeHeighter, offsetZ) * _tileSize;
vertices[index].color = new Vector4(_r, _g, _b, _a);
indices[index] = index;
index++;
}
}
// Create the vertex buffer.
VertexBuffer = SharpDX.Direct3D11.Buffer.Create(D3D.Device, BindFlags.VertexBuffer, vertices);
// Create the index buffer.
IndexBuffer = SharpDX.Direct3D11.Buffer.Create(D3D.Device, BindFlags.IndexBuffer, indices);
// Release the arrays now that the buffers have been created and loaded.
vertices = null;
indices = null;
return(true);
}
catch
{
return(false);
}
}
private bool InitializeBuffers(SharpDX.Direct3D11.Device device)
{
try
{
int sizeWidther = (int)(m_TerrainWidth * 0.5f);
int sizeHeighter = (int)(m_TerrainHeight * 0.5f);
//sizeWidther /= 10;
//sizeHeighter /= 10;
// Calculate the number of vertices in the terrain mesh.
//VertexCount = (_divX - 1) * (_divY - 1)* (_divX - 1) * (_divY - 1) * 8;
VertexCount = (_divX) * (_divY) * (_divX) * (_divY) * 8;
//VertexCount = (_divX) * (_divY) * (_divX) * (_divY) * 8;
// Set the index count to the same as the vertex count.
IndexCount = VertexCount;
// Create the vertex array.
DVertexType[] vertices = new DVertexType[VertexCount];
// Create the index array.
int[] indices = new int[IndexCount];
// Initialize the index to the vertex array.
int index = 0;
// Load the vertex and index arrays with the terrain data.
for (int x = 0; x < (_divX); x++)
{
for (int y = 0; y < (_divY); y++)
{
// LINE 1
// Upper left.
float positionX = (float)x;
float positionZ = (float)(y + 1);
//position = new Vector3(-sizeWidther*totalSize, -sizeHeighter*totalSize, 0),
vertices[index].position = new Vector3(positionX * sizeWidther, positionZ * sizeHeighter, 0.0f) * _tileSize;
vertices[index].color = new Vector4(_r, _g, _b, _a);
indices[index] = index;
index++;
// Upper right.
positionX = (float)(x + 1);
positionZ = (float)(y + 1);
vertices[index].position = new Vector3(positionX * sizeWidther, positionZ * sizeHeighter, 0.0f) * _tileSize;
vertices[index].color = new Vector4(_r, _g, _b, _a);
indices[index] = index;
index++;
// LINE 2
// Upper right.
positionX = (float)(x + 1);
positionZ = (float)(y + 1);
vertices[index].position = new Vector3(positionX * sizeWidther, positionZ * sizeHeighter, 0.0f) * _tileSize;
vertices[index].color = new Vector4(_r, _g, _b, _a);
indices[index] = index;
index++;
// Bottom right.
positionX = (float)(x + 1);
positionZ = (float)y;
vertices[index].position = new Vector3(positionX * sizeWidther, positionZ * sizeHeighter, 0.0f) * _tileSize;
vertices[index].color = new Vector4(_r, _g, _b, _a);
indices[index] = index;
index++;
// LINE 3
// Bottom right.
positionX = (float)(x + 1);
positionZ = (float)y;
vertices[index].position = new Vector3(positionX * sizeWidther, positionZ * sizeHeighter, 0.0f) * _tileSize;
vertices[index].color = new Vector4(_r, _g, _b, _a);
indices[index] = index;
index++;
// Bottom left.
positionX = (float)x;
positionZ = (float)y;
vertices[index].position = new Vector3(positionX * sizeWidther, positionZ * sizeHeighter, 0.0f) * _tileSize;
vertices[index].color = new Vector4(_r, _g, _b, _a);
indices[index] = index;
index++;
// LINE 4
// Bottom left.
positionX = (float)x;
positionZ = (float)y;
vertices[index].position = new Vector3(positionX * sizeWidther, positionZ * sizeHeighter, 0.0f) * _tileSize;
vertices[index].color = new Vector4(_r, _g, _b, _a);
indices[index] = index;
index++;
// Upper left.
positionX = (float)x;
positionZ = (float)(y + 1);
vertices[index].position = new Vector3(positionX * sizeWidther, positionZ * sizeHeighter, 0.0f) * _tileSize;
vertices[index].color = new Vector4(_r, _g, _b, _a);
indices[index] = index;
index++;
}
}
// Create the vertex buffer.
VertexBuffer = SharpDX.Direct3D11.Buffer.Create(device, BindFlags.VertexBuffer, vertices);
// Create the index buffer.
IndexBuffer = SharpDX.Direct3D11.Buffer.Create(device, BindFlags.IndexBuffer, indices);
// Release the arrays now that the buffers have been created and loaded.
vertices = null;
indices = null;
return(true);
}
catch
{
return(false);
}
}
private bool InitializeBuffers(Device device)
{
// Set the number of vertices in the vertex array.
VertexCount = 6;
// Create the vertex array.
DVertexType[] vertices = new DVertexType[VertexCount];
// Load the vertex array with data.
vertices[0].position = new Vector3(0.0f, 0.0f, 0.0f); // Bottom left.
vertices[0].texture = new Vector2(0.0f, 1.0f);
vertices[1].position = new Vector3(0.0f, 1.0f, 0.0f); // Top left.
vertices[1].texture = new Vector2(0.0f, 0.0f);
vertices[2].position = new Vector3(1.0f, 0.0f, 0.0f); // Bottom right.
vertices[2].texture = new Vector2(1.0f, 1.0f);
vertices[3].position = new Vector3(1.0f, 0.0f, 0.0f); // Bottom right.
vertices[3].texture = new Vector2(1.0f, 1.0f);
vertices[4].position = new Vector3(0.0f, 1.0f, 0.0f); // Top left.
vertices[4].texture = new Vector2(0.0f, 0.0f);
vertices[5].position = new Vector3(1.0f, 1.0f, 0.0f); // Top right.
vertices[5].texture = new Vector2(1.0f, 0.0f);
// Set up the description of the vertex buffer.
// Now finally create the vertex buffer.
VertexBuffer = SharpDX.Direct3D11.Buffer.Create(device, BindFlags.VertexBuffer, vertices);
// Release the array now that the vertex buffer has been created and loaded.
vertices = null;
// Set the number of instances in the array.
InstanceCount = FoliageCount;
// Create the instance array.
Instances = new DInstanceType[InstanceCount];
// Setup an initial matrix.
Matrix matrix = Matrix.Identity;
// Load the instance array with data.
for (int i = 0; i < InstanceCount; i++)
{
Instances[i].matrix = matrix;
Instances[i].color = new Vector3(FoliageArray[i].r, FoliageArray[i].g, FoliageArray[i].b);
}
// Set up the description of the Dynamic instance buffer.
BufferDescription instanceBufferDesc = new BufferDescription()
{
Usage = ResourceUsage.Dynamic,
SizeInBytes = Utilities.SizeOf <DInstanceType>() * InstanceCount,
BindFlags = BindFlags.VertexBuffer,
CpuAccessFlags = CpuAccessFlags.Write,
OptionFlags = ResourceOptionFlags.None,
StructureByteStride = 0
};
// Create the instance buffer.
InstanceBuffer = SharpDX.Direct3D11.Buffer.Create(device, Instances, instanceBufferDesc); /// C+ Way
return(true);
}