public void OnUpdate()
{
//base.OnInitialize();
string text = "Test text! "+Engine.current.deltaTime;
Font font = new Font("Verdana", 12, FontStyle.Regular, GraphicsUnit.Point);
Bitmap measureBitmap = new Bitmap(2, 2);
Bitmap bitmap = null;
System.Drawing.Graphics measureGraphics = System.Drawing.Graphics.FromImage(measureBitmap);
measureGraphics.PageUnit = GraphicsUnit.Pixel;
measureGraphics.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.HighQuality;
measureGraphics.TextRenderingHint = System.Drawing.Text.TextRenderingHint.AntiAlias;
SizeF size = measureGraphics.MeasureString(text, font);
measureGraphics.Dispose();
measureBitmap.Dispose();
bitmap = new Bitmap((int)size.Width, (int)size.Height);
System.Drawing.Graphics drawGraphics = System.Drawing.Graphics.FromImage(bitmap);
drawGraphics.PageUnit = GraphicsUnit.Pixel;
drawGraphics.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.HighQuality;
drawGraphics.TextRenderingHint = System.Drawing.Text.TextRenderingHint.AntiAlias;
drawGraphics.Clear(System.Drawing.Color.FromArgb(255, 0, 0, 0));
drawGraphics.DrawString(text, font, new SolidBrush(System.Drawing.Color.White), 0, 0);
drawGraphics.Dispose();
if (texture)
{
texture.Dispose();
}
texture = new Texture2D(bitmap, false, Texture2D.MemoryResidence.GPU);
bitmap.Dispose();
if (mesh)
{
mesh.Dispose();
}
positionVboData[0] = new Vector3f(0, 0, 0);
positionVboData[1] = new Vector3f(0, texture.height, 0);
positionVboData[2] = new Vector3f(texture.width, texture.height, 0);
positionVboData[3] = new Vector3f(texture.width, 0, 0);
mesh = new Mesh();
mesh.AddBuffer<VertexBufferObject3f>("vertex");
mesh.SetBuffer3f("vertex", positionVboData);
mesh.AddBuffer<VertexBufferObject3f>("normal");
mesh.SetBuffer3f("normal", normalVboData);
mesh.AddBuffer<VertexBufferObject2f>("uv0");
mesh.SetBuffer2f("uv0", uvVboData);
mesh.SetIndices(indicesVboData, 0, Graphics.PrimitiveType.Triangles);
MeshRenderer meshRenderer = sceneObject.GetModule<MeshRenderer>();
if (meshRenderer)
{
MaterialProperties properties = new MaterialProperties();
MaterialPropertyTexture2D texProperty = properties.AddProperty<MaterialPropertyTexture2D>("colorTexture");
texProperty.value = texture;
meshRenderer.mesh = mesh;
meshRenderer.overrideProperties = properties;
}
}
