public void TurnOffTile(CCGridSize pos)
{
var coords = new CCQuad3();
//memset(&coords, 0, sizeof(ccQuad3));
SetTile(pos, ref coords);
}
/// <summary>
/// sets a new tile
/// </summary>
public void SetTile(CCGridSize pos, ref CCQuad3 coords)
{
int idx = (m_sGridSize.Y * pos.X + pos.Y) * 4;
CCV3F_T2F[] vertArray = m_pVertices;
vertArray[idx + 0].vertices = coords.BottomLeft;
vertArray[idx + 1].vertices = coords.BottomRight;
vertArray[idx + 2].vertices = coords.TopLeft;
vertArray[idx + 3].vertices = coords.TopRight;
m_bDirty = true;
}
/// <summary>
/// sets a new tile
/// </summary>
public void SetTile(CCGridSize pos, ref CCQuad3 coords)
{
int idx = (m_sGridSize.Y * pos.X + pos.Y) * 4;
CCV3F_T2F[] vertArray = m_pVertices;
vertArray[idx + 0].vertices = coords.BottomLeft;
vertArray[idx + 1].vertices = coords.BottomRight;
vertArray[idx + 2].vertices = coords.TopLeft;
vertArray[idx + 3].vertices = coords.TopRight;
m_bDirty = true;
}
public override void TransformTile(CCGridSize pos, float distance)
{
CCQuad3 coords = OriginalTile(pos);
CCPoint step = m_pTarget.Grid.Step;
float dy = (step.Y / 2) * (1.0f - distance);
coords.BottomLeft.Y += dy; // (step.Y / 2) * (1.0f - distance);
coords.BottomRight.Y += dy; // (step.Y / 2) * (1.0f - distance);
coords.TopLeft.Y -= dy; // (step.Y / 2) * (1.0f - distance);
coords.TopRight.Y -= dy; // (step.Y / 2) * (1.0f - distance);
SetTile(pos, ref coords);
}
public override void Update(float time)
{
int i, j;
for (i = 0; i < m_sGridSize.X; i++)
{
for (j = 0; j < m_sGridSize.Y; j++)
{
CCQuad3 coords = OriginalTile(new CCGridSize(i, j));
coords.BottomLeft.Z = ((float)Math.Sin(time * (float)Math.PI * m_nWaves * 2 +
(coords.BottomLeft.Y + coords.BottomLeft.X) * .01f) * m_fAmplitude * m_fAmplitudeRate);
coords.BottomRight.Z = coords.BottomLeft.Z;
coords.TopLeft.Z = coords.BottomLeft.Z;
coords.TopRight.Z = coords.BottomLeft.Z;
SetTile(new CCGridSize(i, j), ref coords);
}
}
}
public void SetTile(CCGridSize pos, ref CCQuad3 coords)
{
m_pGrid.SetTile(pos, ref coords);
}
public void TurnOnTile(CCGridSize pos)
{
CCQuad3 orig = OriginalTile(pos);
SetTile(pos, ref orig);
}
public void SetTile(CCGridSize pos, ref CCQuad3 coords)
{
m_pGrid.SetTile(pos, ref coords);
}
public void TurnOffTile(CCGridSize pos)
{
var coords = new CCQuad3();
//memset(&coords, 0, sizeof(ccQuad3));
SetTile(pos, ref coords);
}
