public override void OnDestroy()
{
base.OnDestroy();
advectSediment.Destroy();
sedimentField.Destroy();
sedimentDeposition.Destroy();
//sedimentOutFlow.Destroy();
GameObject.Destroy(tiltAngle);
}
private void InitMaps()
{
terrainField.ClearColor();
//waterOutFlow.ClearColor();
//waterVelocity.ClearColor();
//advectSediment.ClearColor();
//waterField.ClearColor();
//sedimentField.ClearColor();
regolithField.ClearColor();
regolithOutFlow.ClearColor();
//sedimentDeposition.ClearColor();
magmaVelocity.ClearColor();
DoubleDataTexture noiseTex;
noiseTex = new DoubleDataTexture("", TEX_SIZE, RenderTextureFormat.RFloat, FilterMode.Bilinear);
GPUPerlinNoise perlin = new GPUPerlinNoise(m_seed);
perlin.LoadResourcesFor2DNoise();
m_noiseMat.SetTexture("_PermTable1D", perlin.PermutationTable1D);
m_noiseMat.SetTexture("_Gradient2D", perlin.Gradient2D);
for (int j = 0; j < TERRAIN_LAYERS; j++)
{
m_noiseMat.SetFloat("_Offset", m_offset[j]);
float amp = 0.5f;
float freq = m_frequency[j];
//Must clear noise from last pass
noiseTex.ClearColor();
//write noise into texture with the settings for this layer
for (int i = 0; i < m_octaves[j]; i++)
{
m_noiseMat.SetFloat("_Frequency", freq);
m_noiseMat.SetFloat("_Amp", amp);
m_noiseMat.SetFloat("_Pass", (float)i);
Graphics.Blit(noiseTex.READ, noiseTex.WRITE, m_noiseMat, (int)m_layerStyle[j]);
noiseTex.Swap();
freq *= m_lacunarity[j];
amp *= m_gain[j];
}
float useAbs = 0.0f;
if (m_finalNosieIsAbs[j])
{
useAbs = 1.0f;
}
//Mask the layers that we dont want to write into
Vector4 mask = new Vector4(0.0f, 0.0f, 0.0f, 0.0f);
mask[j] = 1.0f;
m_initTerrainMat.SetFloat("_Amp", m_amp[j]);
m_initTerrainMat.SetFloat("_UseAbs", useAbs);
m_initTerrainMat.SetVector("_Mask", mask);
m_initTerrainMat.SetTexture("_NoiseTex", noiseTex.READ);
m_initTerrainMat.SetFloat("_Height", TERRAIN_HEIGHT);
//Apply the noise for this layer to the terrain field
Graphics.Blit(terrainField.READ, terrainField.WRITE, m_initTerrainMat);
terrainField.Swap();
}
//dont need this tex anymore
noiseTex.Destroy();
}
virtual public void OnDestroy()
{
main.Destroy();
outFlow.Destroy();
}
public override void OnDestroy()
{
base.OnDestroy();
velocity.Destroy();
}
