public void LoadGallery()
{
string currDirectory = System.AppDomain.CurrentDomain.BaseDirectory;
#if FINAL
string fullPath = currDirectory + "\\galleries\\lights\\";
#else
string fullPath = Path.Combine(currDirectory, "..\\..\\galleries\\lights\\");
#endif
string[] paths = Directory.GetFiles(fullPath); // TODO poprawić ścieżkę w finalnej wersji
foreach (string path in paths)
{
string file = Path.GetFileNameWithoutExtension(path);
List <Light_> lgt = Light_.LoadLights(path);
//Material_ material = mat != null ? mat[0] : null;
if (lgt != null)
{
//bezier.Name = file;
#if FINAL
string ImageUri = currDirectory + "\\galleries\\lights\\" + lgt[0].name + ".png";
#else
string ImageUri = AppDomain.CurrentDomain.BaseDirectory + "..\\..\\galleries\\lights\\" + lgt[0].name + ".png";
#endif
Add(new LightObj(lgt[0], ImageUri)); // TODO poprawić ścieżkę w finalnej wersji
}
}
}
private void lightPreview_Drop(object sender, DragEventArgs e)
{
if (e.Data.GetDataPresent("Object") || e.Data.GetDataPresent("Light"))
{
if (e.Data.GetData("Light") is Light_)
{
Light_ lightData = (Light_)e.Data.GetData("Light");
Light_ lightPrevious = (Light_)e.Data.GetData("LightPrevious");
e.Data.SetData("Object", e.Data.GetData("Light"));
lightData.position = lightPrevious.position;
lightData.direction = lightPrevious.direction;
}
object data = e.Data.GetData("Object");
Console.WriteLine(data.GetType());
if (data is Modeler.Data.Light.LightObj)
{
light = new Light_(((Modeler.Data.Light.LightObj)data).Light);
//material.colorR = material.colorR * 255;
//material.colorG = material.colorG * 255;
//material.colorB = material.colorB * 255;
SetLight(light);
//SetSliders();
//name_box.Text = material.name;
}
else if (data is Light_)
{
light = new Light_(((Light_)data));
SetLight(light);
//SetSliders();
//name_box.Text = material.name;
}
}
}
public void SaveGallery()
{
List <Light_> lights = new List <Light_>();
foreach (LightObj light in Items)
{
lights.Add(light.Light);
// TODO zapisać ikonę
}
Light_.SaveLights(lights, "../../galleries/LightsGallery.txt"); // TODO poprawić ścieżkę w finalnej wersji
}
public void LoadGallery()
{
List <Light_> lights = Light_.LoadLights("../../galleries/LightsGallery.txt"); // TODO poprawić ścieżkę w finalnej wersji
if (lights == null)
{
SaveGallery();
}
else
{
foreach (Light_ light in lights)
{
Add(new LightObj(light, "Ikony/Swiatla/" + light.name + ".png"));
}
}
}
public void SetLight(Light_ lgt)
{
light = lgt;
goniometry.SetGoniometry(light.goniometric);
colorRed_slider.Value = light.colorR;
colorGreen_slider.Value = light.colorG;
colorBlue_slider.Value = light.colorB;
flux_slider.Value = light.power;
innerAngle_slider.Value = light.innerAngle;
outerAngle_slider.Value = light.outerAngle;
UpdateElements();
RenderLight();
}
public static Bitmap Render(Light_ lgt)
{
light = lgt;
Vector3D direction = new Vector3D();
Color color;
for (int i = 0; i < xResolution; i++)
{
for (int j = 0; j < yResolution; j++)
{
direction = vectorU * (i / (float)(xResolution - 1)) + vectorV * (j / (float)(yResolution - 1));
direction += topLeft;
direction -= observer;
direction.Normalize();
color = CalculateColor(observer, direction, 0);
image.SetPixel(i, j, color);
}
}
return(image);
}
public void SetLight(Light_ lgt)
{
light = lgt;
goniometry.Goniometry = light.goniometric;
colorRed_slider.Value = light.colorR;
colorGreen_slider.Value = light.colorG;
colorBlue_slider.Value = light.colorB;
flux_slider.Value = light.power;
innerAngle_slider.Value = light.innerAngle;
outerAngle_slider.Value = light.outerAngle;
name_box.Text = light.name;
lgt.position.X = 0;
lgt.position.Y = 0;
lgt.position.Z = 0;
UpdateElements();
RenderLight();
}
public LightObj SaveLightToGallery(Light_ light)
{
string currDirectory = System.AppDomain.CurrentDomain.BaseDirectory;
#if FINAL
LightObj lgtObj = new LightObj(light, currDirectory + "\\galleries\\lights\\" + light.name + ".png");
#else
LightObj lgtObj = new LightObj(light, AppDomain.CurrentDomain.BaseDirectory + "..\\..\\galleries\\lights\\" + light.name + ".png");
#endif
List <Light_> lgt = new List <Light_>()
{
light
};
#if FINAL
Light_.SaveLights(lgt, currDirectory + "\\galleries\\lights\\" + light.name + ".lgt");
#else
Light_.SaveLights(lgt, "../../galleries/lights/" + light.name + ".lgt");
#endif
Modeler.Graphics.LightRaytracer.SaveImage(light.name, lgtObj.ImageUri);
return(lgtObj);
}
public LightObj(Light_ lgt, string imgUri)
{
Light = lgt;
ImageUri = imgUri;
}
public static void SelectElems(Scene scene, ViewportType viewportType, Point pos, Point size, Vector2 orthoSize, Vector3 orthoPos, Vector3 orthoLookAt)
{
Vector3 outCamPos = new Vector3(), outSurfPos = new Vector3();
switch (viewportType)
{
case ViewportType.Perspective:
CalcPerspCoords(pos, size, scene.cams.ElementAt(scene.activeCamera).fovAngle, scene.cams.ElementAt(scene.activeCamera).rotateAngle,
scene.cams.ElementAt(scene.activeCamera).position, scene.cams.ElementAt(scene.activeCamera).lookAt, out outCamPos, out outSurfPos);
break;
case ViewportType.Orto:
CalcOrthoCoords(pos, size, orthoSize, orthoPos, orthoLookAt, out outCamPos, out outSurfPos);
break;
}
List <Triang> triangs = new List <Triang>();
for (int i = 0; i < scene.triangles.Count; ++i)
{
Triangle triangle = scene.triangles.ElementAt(i);
triangs.Add(new Triang(scene.points.ElementAt((int)triangle.p1), scene.points.ElementAt((int)triangle.p2), scene.points.ElementAt((int)triangle.p3)));
}
const float lightDiameter = 1;
const float cameraDiameter = 1;
Vector3 rayDir = Vector3.Normalize(outSurfPos - outCamPos);
SlimDX.Ray ray = new SlimDX.Ray(outCamPos + 0.01f * rayDir, rayDir);
float[] triangleDist = new float[triangs.Count];
for (int i = 0; i < triangs.Count; ++i)
{
float dist;
if (SlimDX.Ray.Intersects(ray, triangs[i].p1, triangs[i].p2, triangs[i].p3, out dist))
{
triangleDist[i] = dist;
}
else
{
triangleDist[i] = -1;
}
}
float minDist = float.PositiveInfinity;
int minIndex = -1;
for (int i = 0; i < triangleDist.Length; ++i)
{
if (triangleDist[i] >= 0 && triangleDist[i] < minDist)
{
minIndex = i;
minDist = triangleDist[i];
}
}
int foundTriangle = minIndex;
Light_ foundLight = null; // TODO wyliczyć
Camera foundCamera = null; // TODO wyliczyć
if (foundTriangle >= 0)
{
HierarchyMesh mesh = GetSelectedMesh(scene.hierarchy.objects, foundTriangle);
if (scene.selTriangles.Contains(mesh) == false)
{
scene.selTriangles.Add(mesh);
}
}
else if (foundLight != null)
{
}
else if (foundCamera != null)
{
}
else
{
scene.selTriangles.Clear();
scene.selLights.Clear();
scene.selCams.Clear();
}
}
