private LowPolyMotion.xyz NewEndXYZ(LowPolyMotion.GridConfig gridConfig, int rect_i, int rect_j)
{
LowPolyMotion.xyz result = new LowPolyMotion.xyz(0, 0, rand.Next(LowPolyMotion.rangeZ.min, LowPolyMotion.rangeZ.max));
int edgeIndex = rand.Next(0, 4);// 0~3: 上下左右边
double bias = rand.NextDouble();
switch (edgeIndex)
{
case 0:
result.x = (int)(gridConfig.getCrossCellWidth() * rect_i + gridConfig.getCrossCellWidth() * bias);
result.y = gridConfig.getDirectionCellHeight() * rect_j;
break;
case 1:
result.x = (int)(gridConfig.getCrossCellWidth() * rect_i + gridConfig.getCrossCellWidth() * bias);
result.y = gridConfig.getDirectionCellHeight() * (rect_j + 1);
break;
case 2:
result.x = gridConfig.getCrossCellWidth() * rect_i;
result.y = (int)(gridConfig.getDirectionCellHeight() * rect_j + gridConfig.getDirectionCellHeight() * bias);
break;
default:
result.x = gridConfig.getCrossCellWidth() * (rect_i + 1);
result.y = (int)(gridConfig.getDirectionCellHeight() * rect_j + gridConfig.getDirectionCellHeight() * bias);
break;
}
return(result);
}
private void InitializeLowPolyConfig(LowPolyMotion.GridConfig gridConfig, int boardWidth, int boardHeight, int pointCount)
{
if (pointCount <= 1)
{
pointCount = 2;
}
// Initialize Grid
gridConfig.initGridConfig(boardWidth, boardHeight, pointCount);
// Initialize Rects
LowPolyMotion.GridInfo gridInfo = gridConfig.getGridInfo();
gridInfo.c_x = grid.getCrossCellCount();
gridInfo.c_y = grid.getDirectionCellCount();
gridInfo.c_w = grid.getCrossCellWidth();
gridInfo.c_h = grid.getDirectionCellHeight();
rects = new LowPolyMotion.Rect[gridInfo.c_x, gridInfo.c_y];
for (int i = 0; i < gridInfo.c_x; i++)
{
for (int j = 0; j < gridInfo.c_y; j++)
{
rects[i, j] = new LowPolyMotion.Rect();
rects[i, j].xyz = new LowPolyMotion.xyz(gridInfo.c_w * i, gridInfo.c_h * j, 0);
rects[i, j].w = gridInfo.c_w;
rects[i, j].h = gridInfo.c_h;
rects[i, j].T_Diagonal = rand.Next(0, 2); // [0,2)
}
}
// Initialize Points
points = new LowPolyMotion.MotionPoint[gridInfo.c_x, gridInfo.c_y];
InitializePoints(gridConfig, ref points);
CalOutCenter(gridConfig, ref rects, points);
// Initialize Light
light = new LowPolyMotion.MotionPoint(rand.Next(LowPolyMotion.rangeN.min, LowPolyMotion.rangeN.max), 0, new LowPolyMotion.xyz(boardWidth / 2, boardHeight / 2, rand.Next(LowPolyMotion.rangeZ.min, LowPolyMotion.rangeZ.max)), NewEndXYZ(boardWidth, boardHeight, LowPolyMotion.rangeZ.light_min, LowPolyMotion.rangeZ.light_max));
// Color Rendering
ColorRendering(gridConfig, ref rects, points);
}