void Start()
{
wave_equation_ = new WaveEquation();
wave_equation_.init(256 /* width */, RenderTextureFormat.ARGB32, false /* clamp */);
water_input_drawer_ = new WaterInputDrawer();
water_input_drawer_.init(water_input_material_, SCALE);
}
void Start()
{
wave_equation_ = new WaveEquation();
// wave_equation_.init(128, RenderTextureFormat.ARGB2101010, true /* clamp */);
wave_equation_.init(128, RenderTextureFormat.ARGB32, true /* clamp */);
color_ = new Color(0.5f, 0.4f, 0.1f, 1f);
AuraColorId = Shader.PropertyToID("_AuraColor");
value_ = 0f;
render_time_ = 0;
}
public void init(Transform centered_transform)
{
centered_transform_ = centered_transform;
mf_ = GetComponent <MeshFilter>();
mf_.sharedMesh = WaterSurface.Instance.getMesh();
scale_ = WaterSurface.Instance.getScale();
wave_equation_ = new WaveEquation();
wave_equation_.init(256 /* width */, RenderTextureFormat.ARGB32, false /* clamp */);
// wave_equation_.init(512 /* width */, RenderTextureFormat.R8, false /* clamp */);
var mr = GetComponent <MeshRenderer>();
mr.sharedMaterial = surface_material_;
}
void Start()
{
vertices_list_ = new Vector3[VERTICES_NUM];
float prev_y = 0f;
for (var y = 0; y < Y_NUM; y++)
{
float last_y = 0f;
for (var x = 0; x < X_NUM; x++)
{
last_y = create_vertex(x, y, ref vertices_list_[x + y * X_NUM], prev_y, true);
}
prev_y = last_y;
}
var triangles = new int[TRIS_NUM];
{
var i = 0;
for (var y = 0; y < Y_NUM - 1; y++)
{
for (var x = 0; x < X_NUM - 1; x++)
{
triangles[i] = (y + 0) * (X_NUM) + x + 0; i++;
triangles[i] = (y + 1) * (X_NUM) + x + 0; i++;
triangles[i] = (y + 0) * (X_NUM) + x + 1; i++;
triangles[i] = (y + 1) * (X_NUM) + x + 0; i++;
triangles[i] = (y + 1) * (X_NUM) + x + 1; i++;
triangles[i] = (y + 0) * (X_NUM) + x + 1; i++;
}
}
}
var uvs_list = new Vector2[VERTICES_NUM];
for (var y = 0; y < Y_NUM; y++)
{
for (var x = 0; x < X_NUM; x++)
{
uvs_list[x + y * X_NUM].x = 1.0f / (X_NUM - 1) * x;
uvs_list[x + y * X_NUM].y = 1.0f / (Y_NUM - 1) * y;
}
}
mesh_ = new Mesh();
mesh_.name = "WaveSurface";
mesh_.vertices = vertices_list_;
mesh_.uv = uvs_list;
mesh_.triangles = triangles;
if (line_render_)
{
int[] indices = new int[2 * triangles.Length];
int i = 0;
for (int t = 0; t < triangles.Length; t += 3)
{
indices[i++] = triangles[t + 0];
indices[i++] = triangles[t + 1];
indices[i++] = triangles[t + 1];
indices[i++] = triangles[t + 2];
indices[i++] = triangles[t + 2];
indices[i++] = triangles[t + 0];
}
mesh_.SetIndices(indices, MeshTopology.Lines, 0);
}
mesh_.RecalculateBounds();
mf_ = GetComponent <MeshFilter>();
mf_.sharedMesh = mesh_;
var mr = GetComponent <MeshRenderer>();
mr.sharedMaterial = wave_surface_material_;
var mc = GetComponent <MeshCollider>();
mc.sharedMesh = mesh_;
wave_equation_ = new WaveEquation();
wave_equation_.init(512, RenderTextureFormat.R8, false);
wave_input_drawer_ = GameObject.Find("WaveInput").GetComponent <WaveInputDrawer>();
}