// 腰围
private void scaleWaistGrith(float scale)
{
Vector3[] old = sizedMesh.vertices;
Vector3[] tmp = templateMesh.vertices;
Vector3[] tmpLen = templateLenMesh.vertices;
ArrayList vertex = templateBody.vertexIndexsPerBone [HumanBone.Pelvis];
float top = planes.getPlaneHeight("PlaneWaistTop");
float waist = planes.getPlaneHeight("PlaneWaist");
float bottom = planes.getPlaneHeight("PlaneWaistBottom");
float height = top - bottom;
float std = ControlPoints.wasitBezier.getBezierPoint((waist - bottom) / height).z;
for (int i = 0; i < vertex.Count; ++i)
{
if (tmp [(int)vertex [i]].y <top && tmp [(int)vertex [i]].y> bottom)
{
float ratio = (tmp [(int)vertex [i]].y - bottom) / height;
float p = (ControlPoints.wasitBezier.getBezierPoint(ratio).z - std) / 5.0f + 1.0f;
Vector3 projectNormal = AuxMath.projectOnPlane(templateMesh.normals [(int)vertex [i]], Vector3.up);
float cosAngel = Vector3.Dot(projectNormal.normalized, Vector3.forward);
//float sinAngel_square = 1.0f - cosAngel * cosAngel;
float k = (scale - 1.0f) * cosAngel +
Mathf.Sqrt((scale - 1.0f) * (scale - 1.0f) * cosAngel * cosAngel + 2 * scale - 1);
old [(int)vertex [i]] = tmpLen [(int)vertex [i]] +
(templateMesh.normals [(int)vertex [i]] * (k - 1.0f) * measurement [HumanSize.Waist_Grith] * p);
}
}
sizedMesh.vertices = old;
}
// 臀围
private void scaleHipGrith(float scale)
{
Vector3[] old = sizedMesh.vertices;
Vector3[] tmp = templateMesh.vertices;
Vector3[] tmpLen = templateLenMesh.vertices;
ArrayList vertex = templateBody.vertexIndexsPerBone [HumanBone.Pelvis];
float top = planes.getPlaneHeight("PlaneHipTop");
float[] topPlane = planes.getControlPlane("PlaneHipTop");
float hip = planes.getPlaneHeight("PlaneHip");
float bottom = planes.getPlaneHeight("PlaneHipBottom");
float height = top - bottom;
float std = ControlPoints.hipBezier.getBezierPoint((hip - bottom) / height).z;
for (int i = 0; i < vertex.Count; ++i)
{
if (!AuxMath.isAbovePlane(tmp [(int)vertex [i]], topPlane) && tmp [(int)vertex [i]].y > bottom)
{
float ratio = (tmp [(int)vertex [i]].y - bottom) / height;
float p = (ControlPoints.hipBezier.getBezierPoint(ratio).z - std) / 5.0f + 1.0f;
Vector3 projectNormal = AuxMath.projectOnPlane(templateMesh.normals [(int)vertex [i]], Vector3.up);
float cosAngel = Vector3.Dot(projectNormal.normalized, Vector3.back);
float k = (scale - 1.0f) * cosAngel +
Mathf.Sqrt((scale - 1.0f) * (scale - 1.0f) * cosAngel * cosAngel + 2 * scale - 1);
old [(int)vertex [i]] = tmpLen [(int)vertex [i]] +
(templateMesh.normals [(int)vertex [i]] * (k - 1.0f) * measurement [HumanSize.Hip_Grith] * p);
}
}
sizedMesh.vertices = old;
}
// 胸围
private void scaleBustGrith(float scale)
{
Vector3[] old = sizedMesh.vertices;
Vector3[] tmp = templateMesh.vertices;
Vector3[] tmpLen = templateLenMesh.vertices;
ArrayList vertex = templateBody.vertexIndexsPerBone [HumanBone.Spine2];
float[] top = planes.getControlPlane("PlaneBustTop");
float[] topL = planes.getControlPlane("PlaneBustTopLeft");
float[] topR = planes.getControlPlane("PlaneBustTopRight");
float[] bust = planes.getControlPlane("PlaneBust");
float[] bottom = planes.getControlPlane("PlaneBustBottom");
Vector3 busthNormal = new Vector3(bust [0], bust [1], bust [2]);
// Scale the left thigh
for (int i = 0; i < vertex.Count; ++i)
{
if (AuxMath.isAbovePlane(tmp [(int)vertex [i]], top) !=
AuxMath.isAbovePlane(tmp [(int)vertex [i]], bottom))
{
if (!AuxMath.isAbovePlane(tmp [(int)vertex [i]], topL) &&
!AuxMath.isAbovePlane(tmp [(int)vertex [i]], topR))
{
Vector3 projectNormal = AuxMath.projectOnPlane(templateMesh.normals [(int)vertex [i]],
busthNormal);
float cosAngel = Vector3.Dot(projectNormal.normalized, Vector3.forward);
float k = (scale - 1.0f) * cosAngel +
Mathf.Sqrt((scale - 1.0f) * (scale - 1.0f) * cosAngel * cosAngel + 2 * scale - 1);
old [(int)vertex [i]] = tmpLen [(int)vertex [i]] +
(templateMesh.normals [(int)vertex [i]] * (k - 1.0f) * measurement [HumanSize.Bust_Grith]);
}
}
}
sizedMesh.vertices = old;
}
// 大腿围
private void scaleThighGrith(float scale)
{
Vector3[] old = sizedMesh.vertices;
Vector3[] tmp = templateMesh.vertices;
Vector3[] tmpLen = templateLenMesh.vertices;
ArrayList vertex = templateBody.vertexIndexsPerBone [HumanBone.L_Thigh];
float[] top = planes.getControlPlane("PlaneThighTopLeft");
float[] thigh = planes.getControlPlane("PlaneThigh");
float[] bottom = planes.getControlPlane("PlaneThighBottom");
Vector3 thighNormal = new Vector3(thigh [0], thigh [1], thigh [2]);
// Scale the left thigh
for (int i = 0; i < vertex.Count; ++i)
{
if (AuxMath.isAbovePlane(tmp [(int)vertex [i]], top) !=
AuxMath.isAbovePlane(tmp [(int)vertex [i]], bottom))
{
Vector3 projectNormal = AuxMath.projectOnPlane(templateMesh.normals [(int)vertex [i]],
thighNormal);
float cosAngel = Vector3.Dot(projectNormal.normalized, Vector3.back);
float k = (scale - 1.0f) * cosAngel +
Mathf.Sqrt((scale - 1.0f) * (scale - 1.0f) * cosAngel * cosAngel + 2 * scale - 1);
old [(int)vertex [i]] = tmpLen [(int)vertex [i]] +
(templateMesh.normals [(int)vertex [i]] * (k - 1.0f) * measurement [HumanSize.Thigh_Grith]);
}
}
// Scale the Right Thigh
vertex = templateBody.vertexIndexsPerBone [HumanBone.R_Thigh];
top = planes.getControlPlane("PlaneThighTopRight");
for (int i = 0; i < vertex.Count; ++i)
{
if (AuxMath.isAbovePlane(tmp [(int)vertex [i]], top) !=
AuxMath.isAbovePlane(tmp [(int)vertex [i]], bottom))
{
Vector3 projectNormal = AuxMath.projectOnPlane(templateMesh.normals [(int)vertex [i]],
thighNormal);
float cosAngel = Vector3.Dot(projectNormal.normalized, Vector3.back);
float k = (scale - 1.0f) * cosAngel +
Mathf.Sqrt((scale - 1.0f) * (scale - 1.0f) * cosAngel * cosAngel + 2 * scale - 1);
old [(int)vertex [i]] = tmpLen [(int)vertex [i]] +
(templateMesh.normals [(int)vertex [i]] * (k - 1.0f) * measurement [HumanSize.Thigh_Grith]);
}
}
sizedMesh.vertices = old;
}