public SimpleUIPointSpriteStringElement(IUILayoutParam param,
string content, vec3 position,
GLColor color = null, int fontSize = 32, int maxRowWidth = 256, FontResource fontResource = null)
{
IUILayout layout = this;
layout.Param = param;
this.element = new PointSpriteStringElement(content, position, color, fontSize, maxRowWidth, fontResource);
}
private void FormPointSpriteStringElement_Load(object sender, EventArgs e)
{
this.camera = new ScientificCamera(CameraTypes.Perspecitive);
this.rotator = new SatelliteRotation(this.camera);
//this.fontElement = new PointSpriteStringElement(this.camera, "A", new SharpGL.SceneGraph.Vertex(0, 0, 0));
//this.fontElement = new PointSpriteStringElement(this.camera, "AA", new SharpGL.SceneGraph.Vertex(0, 0, 0));
//this.fontElement = new PointSpriteStringElement(this.camera, "AAA", new SharpGL.SceneGraph.Vertex(0, 0, 0));
//this.fontElement = new PointSpriteStringElement(this.camera, "AAAA", new SharpGL.SceneGraph.Vertex(0, 0, 0));
//this.fontElement = new PointSpriteStringElement(this.camera, "AAAAA", new SharpGL.SceneGraph.Vertex(0, 0, 0));
//this.fontElement = new PointSpriteStringElement(this.camera, "AAAAAA", new SharpGL.SceneGraph.Vertex(0, 0, 0));
//this.fontElement = new PointSpriteStringElement(this.camera, "AAAAAAA", new SharpGL.SceneGraph.Vertex(0, 0, 0));
//this.fontElement = new PointSpriteStringElement(this.camera, "AAAAAAAA", new SharpGL.SceneGraph.Vertex(0, 0, 0));
this.fontElement = new PointSpriteStringElement(
this.camera, "AAAAAAAAAAAAAAAA", new SharpGL.SceneGraph.Vertex(0, 0, 0));
//this.fontElement = new PointSpriteStringElement(this.camera, "hi text!", new SharpGL.SceneGraph.Vertex(0, 0, 0));
//this.fontElement = new PointSpriteStringElement(this.camera, "qwertyuiop[]", new SharpGL.SceneGraph.Vertex(0, 0, 0));
this.fontElement.Initialize(this.openGLControl.OpenGL);
}
private void btnUpdateText_Click(object sender, EventArgs e)
{
string text = this.txtText.Text;
GLColor color = this.lblFontColor.BackColor;
int fontSize = (int)this.numFontSize.Value;
int maxRowWidth = (int)this.numMaxRowWidth.Value;
//if (this.textElement == null)
{
var textElement = new PointSpriteStringElement(text, new vec3(0, 1, 0), color, fontSize, maxRowWidth,
null);
textElement.Initialize();
this.textElement = textElement;
}
//else
//{
// var textElement = this.textElement;
// textElement.UpdateProperties(text, color, fontSize, null);
//}
}