public Surface(int w, int h, string pathToFile, System.Windows.Forms.ToolStripProgressBar bar = null, System.Windows.Forms.ToolStripLabel label = null, Form1 form = null, bool shaderOption = false)
{
this.shaderOption = shaderOption;
this.form = form;
toolStripBar = bar;
toolStripLabel = label;
WhatToDraw = 1;
Status = colrscl = rotate = false;
minX = minY = min = float.MaxValue;
maxX = maxY = max = float.MinValue;
scale = 1.0f;
angleX = angleY = 0.0f;
width = w; height = h;
NumOfIndexes = NumOfVertices = Xwidth = Ywidth = 0;
//svetlo - smer,ambient,specular,diffuse
light = new DirectionalLight(new Vector3(0.0f, 0.0f, -1.0f), new Vector3(1.0f, 1.0f, 1.0f), new Vector3(1.0f, 1.0f, 1.0f), new Vector3(1.0f, 1.0f, 1.0f));
//material - ambient,specular,diffuse,koeficienty - ambient, specular, diffuse, shininess
material = new Material(0.29f, 0.86f, 0.57f, 128);
//BigBrother = new Kamera(new Vector3(0.0f, 0.0f, 3.5f), new Vector3(0.0f, 0.0f, 0.0f), new Vector3(0.0f, 1.0f, 0.0f));
coords = new List<Vector3>();
VBO = new int[4];
VAO = new int[1];
VertexShader = new Shaders.Shader();
FragmentShader = new Shaders.Shader();
spMain = new Shaders.ShaderProgram();
var bw = new System.ComponentModel.BackgroundWorker();
bw.DoWork += (sender, args) =>
{
// do your lengthy stuff here -- this will happen in a separate thread
LoadData(pathToFile);
if (Status = SetWidth())
{
vertices = new Vector3[NumOfVertices];
color = new Vector3[NumOfVertices];
normals = new Vector3[NumOfVertices];
Indices = new List<int>();
Indexes = new int[NumOfIndexes];
//SetIndices();
SetIndexes();
if (Ywidth > Xwidth)
{
rotate = true;
MatrixStore_Rotations = Matrix4.CreateFromAxisAngle(new Vector3(0.0f, 0.0f, 1.0f), -90.0f * (float)Math.PI / 180.0f);
}
}
else
{
//dorobit sem este resetovanie progressBaru/labelu
System.Windows.Forms.MessageBox.Show("Súbor " + pathToFile + " nemá podporu!", "Vnimanie!", System.Windows.Forms.MessageBoxButtons.OK, System.Windows.Forms.MessageBoxIcon.Warning);
label lab = new label(SetToolStripLabel);
progres progres = new progres(SetProgressBar);
form.statusStrip1.Invoke(lab, "Súbor nemá podporu...");
form.statusStrip1.Invoke(progres, 0);
}
};
bw.RunWorkerCompleted += (sender, args) =>
{
if (args.Error != null) // if an exception occurred during DoWork,
System.Windows.Forms.MessageBox.Show(args.Error.ToString()); // do your error handling here
if (Status)
{
colorScale = new ColorScale(min, max, width, height);
CalculateColor();
ScaleHeights(10.0f);
CalculateNormals();
InitScene(false);
FirstDraw();
form.SetBoolean_surface(true);
}
else
form.SetMenuStrip_Enabled(true);
};
bw.RunWorkerAsync(); // starts the background worker
}
public void ChangeMaterialProperties(float amb, float spec, float diff, int shin)
{
material = new Material(amb, spec, diff, shin);
material.SetMaterialUniforms(spMain);
}