void generateNextGrid()
{
DifussionCell[,] nextGrid = new DifussionCell[width, height];
for (int x = 0; x < width; x++)
{
for (int y = 0; y < height; y++)
{
nextGrid [x, y] = new DifussionCell();
}
}
for (int x = 1; x < width - 1; x++)
{
for (int y = 1; y < height - 1; y++)
{
float a = grid[x, y].a;
float b = grid[x, y].b;
nextGrid[x, y].a = a + (dA * LaplaceA(x, y)) - (a * b * b) + (f * (1 - a));
nextGrid[x, y].b = b + (dB * LaplaceB(x, y)) + (a * b * b) - ((k + f) * b);
}
}
grid = nextGrid;
}
private void InitGrid()
{
grid = new DifussionCell[width, height];
for (int x = 0; x < width; x++)
{
for (int y = 0; y < height; y++)
{
grid[x, y] = new DifussionCell();
}
}
int i = (int)width * 100 / 120;
int j = (int)height * 100 / 120;
grid[(int)width * 100 / 120, (int)height * 100 / 120].b = 1f;
grid[(int)width * 100 / 120 + 1, (int)height * 100 / 120].b = 1f;
grid[(int)width * 100 / 120, (int)height * 100 / 120 + 1].b = 1f;
grid[(int)width * 100 / 120 + 1, (int)height * 100 / 120 + 1].b = 1f;
grid[(int)width * 50 / 120, (int)height * 100 / 120].b = 1f;
grid[(int)width * 50 / 120 + 1, (int)height * 100 / 120].b = 1f;
grid[(int)width * 50 / 120, (int)height * 100 / 120 + 1].b = 1f;
grid[(int)width * 50 / 120 + 1, (int)height * 100 / 120 + 1].b = 1f;
grid[(int)width * 100 / 120, (int)height * 60 / 120].b = 1f;
grid[(int)width * 100 / 120 + 1, (int)height * 60 / 120].b = 1f;
grid[(int)width * 100 / 120, (int)height * 60 / 120 + 1].b = 1f;
grid[(int)width * 100 / 120 + 1, (int)height * 60 / 120 + 1].b = 1f;
}
