void renderableminimap_Render(int minimapleft, int minimaptop, int minimapwidth, int minimapheight)
{
//Console.WriteLine("renderableminimap_Render");
Vector3 intersectpoint = EditingHelper.GetIntersectPoint();
if (intersectpoint != null)
{
Vector2 minimappos = new Vector2(intersectpoint.x * minimapwidth / MetaverseClient.GetInstance().worldstorage.terrainmodel.MapWidth,
intersectpoint.y * minimapheight / MetaverseClient.GetInstance().worldstorage.terrainmodel.MapHeight);
//Console.WriteLine("minmappos: " + minimappos);
//double distancefromcamera = (intersectpoint - camerapos).Det();
GraphicsHelperFactory.GetInstance().SetMaterialColor(new Color(0, 0, 1));
Gl.glPushMatrix();
Gl.glDisable(Gl.GL_LIGHTING);
Gl.glDisable(Gl.GL_CULL_FACE);
Gl.glColor3ub(0, 0, 255);
Gl.glBegin(Gl.GL_POINTS);
Gl.glVertex2d(minimapleft + minimappos.x, minimaptop + minimappos.y);
Gl.glEnd();
Gl.glEnable(Gl.GL_CULL_FACE);
Gl.glEnable(Gl.GL_LIGHTING);
Gl.glColor3ub(255, 255, 255);
//Gl.glTranslated(intersectpoint.x, intersectpoint.y, intersectpoint.z);
//Gl.glScaled(0.01 * distancefromcamera, 0.01 * distancefromcamera, 0.01 * distancefromcamera);
//GraphicsHelperFactory.GetInstance().DrawSphere();
Gl.glPopMatrix();
}
}
/// <summary>
///
/// </summary>
/// <param name="IsInitialMouseclick">When mouse button is initially pressed, this is true.</param>
void ApplyBrush(bool IsInitialMouseclick)
{
if (!(increaseheight || decreaseheight))
{
return;
}
if (ViewerState.GetInstance().CurrentViewerState != ViewerState.ViewerStateEnum.Terrain)
{
return;
}
if (CurrentEditBrush.GetInstance().BrushEffect == null ||
CurrentEditBrush.GetInstance().BrushShape == null)
{
return;
}
if (!(IsInitialMouseclick || CurrentEditBrush.GetInstance().BrushEffect.Repeat))
{
return;
}
Vector3 intersectpoint = EditingHelper.GetIntersectPoint();
if (intersectpoint == null)
{
return;
}
double x = intersectpoint.x;
double y = intersectpoint.y;
if (x >= 0 && y >= 0 &&
x < (MetaverseClient.GetInstance().worldstorage.terrainmodel.HeightMapWidth) &&
y < (MetaverseClient.GetInstance().worldstorage.terrainmodel.HeightMapHeight))
{
double milliseconds = DateTime.Now.Subtract(LastDateTime).TotalMilliseconds;
LastDateTime = DateTime.Now;
CurrentEditBrush.GetInstance().BrushEffect.ApplyBrush(
CurrentEditBrush.GetInstance().BrushShape, CurrentEditBrush.GetInstance().BrushSize,
x, y, increaseheight, milliseconds);
}
}
void CurrentEditSpot_WriteNextFrameEvent(Vector3 camerapos)
{
if (ViewerState.GetInstance().CurrentViewerState != ViewerState.ViewerStateEnum.Terrain)
{
return;
}
Vector3 intersectpoint = EditingHelper.GetIntersectPoint();
if (intersectpoint != null)
{
double distancefromcamera = (intersectpoint - camerapos).Det();
GraphicsHelperFactory.GetInstance().SetMaterialColor(new Color(0, 0, 1));
Gl.glPushMatrix();
Gl.glTranslated(intersectpoint.x, intersectpoint.y, intersectpoint.z + 0.01 * distancefromcamera);
Gl.glScaled(0.01 * distancefromcamera, 0.01 * distancefromcamera, 0.01 * distancefromcamera);
GraphicsHelperFactory.GetInstance().DrawSphere();
Gl.glPopMatrix();
}
}
void BrushShapeController_WriteNextFrameEvent(Vector3 camerapos)
{
if (ViewerState.GetInstance().CurrentViewerState == ViewerState.ViewerStateEnum.Terrain)
{
if (CurrentEditBrush.GetInstance().BrushShape != null)
{
if (CurrentEditBrush.GetInstance().BrushEffect.Repeat)
{
Vector3 intersectpos = EditingHelper.GetIntersectPoint();
if (intersectpos == null)
{
return;
}
Gl.glDisable(Gl.GL_LIGHTING);
Gl.glColor3ub(0, 255, 200);
CurrentEditBrush.GetInstance().BrushShape.Render(intersectpos);
Gl.glColor3ub(255, 255, 255);
Gl.glEnable(Gl.GL_LIGHTING);
}
}
}
}