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Skin mesh now using correct bone transforms

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dexy
2019-11-03 22:43:39 +11:00
Unverified
parent 9f84ba8ad0
commit 6be0d5cb30
9 changed files with 342 additions and 84 deletions
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Rendering/Renderer.cs
+37 -15
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@@ -1102,12 +1102,15 @@ namespace CodeWalker.Rendering
skeletonLineVerts.Clear();
const uint cred = 4278190335;// (uint)new Color4(1.0f, 0.0f, 0.0f, 1.0f).ToRgba();
const uint cgrn = 4278255360;// (uint)new Color4(0.0f, 1.0f, 0.0f, 1.0f).ToRgba();
const uint cblu = 4294901760;// (uint)new Color4(0.0f, 0.0f, 1.0f, 1.0f).ToRgba();
VertexTypePC v1 = new VertexTypePC();
VertexTypePC v2 = new VertexTypePC();
v1.Colour = cgrn;
v2.Colour = cblu;
VertexTypePC vr = new VertexTypePC();
VertexTypePC vg = new VertexTypePC();
VertexTypePC vb = new VertexTypePC();
vr.Colour = cred;
vg.Colour = cgrn;
vb.Colour = cblu;
foreach (var item in renderskeletonlist)
{
@@ -1127,7 +1130,6 @@ namespace CodeWalker.Rendering
var pind = pinds[i];
var bone = bones[i];
var pbone = bone.Parent;
if (pbone == null) continue; //nothing to draw for the root bone
if (xforms != null)//how to use xforms? bind pose?
{
@@ -1142,24 +1144,44 @@ namespace CodeWalker.Rendering
//draw line from bone's position to parent position...
Vector3 lbeg = Vector3.Zero;
Vector3 lend = bone.AnimTranslation;// bone.Rotation.Multiply();
while (pbone != null)
{
lbeg = pbone.AnimRotation.Multiply(lbeg) + pbone.AnimTranslation;
lend = pbone.AnimRotation.Multiply(lend) + pbone.AnimTranslation;
pbone = pbone.Parent;
}
float starsize = (bone.AnimTransform.TranslationVector-camera.Position).Length() * 0.011f;
Vector3[] starverts0 = { Vector3.UnitX * starsize, Vector3.UnitY * starsize, Vector3.UnitZ * starsize };
Vector3[] starverts1 = { Vector3.UnitX * -starsize, Vector3.UnitY * -starsize, Vector3.UnitZ * -starsize };
for (int j = 0; j < 3; j++) starverts0[j] = bone.AnimTransform.MultiplyW(starverts0[j]);
for (int j = 0; j < 3; j++) starverts1[j] = bone.AnimTransform.MultiplyW(starverts1[j]);
if (pbone != null)
{
lbeg = pbone.AnimTransform.MultiplyW(lbeg);
lend = pbone.AnimTransform.MultiplyW(lend);
}
if (entity != null)
{
lbeg = entity.Position + entity.Orientation.Multiply(lbeg * entity.Scale);
lend = entity.Position + entity.Orientation.Multiply(lend * entity.Scale);
for (int j = 0; j < 3; j++) starverts0[j] = entity.Position + entity.Orientation.Multiply(starverts0[j] * entity.Scale);
for (int j = 0; j < 3; j++) starverts1[j] = entity.Position + entity.Orientation.Multiply(starverts1[j] * entity.Scale);
}
v1.Position = lbeg;
v2.Position = lend;
skeletonLineVerts.Add(v1);
skeletonLineVerts.Add(v2);
vr.Position = starverts0[0]; skeletonLineVerts.Add(vr);
vr.Position = starverts1[0]; skeletonLineVerts.Add(vr);
vg.Position = starverts0[1]; skeletonLineVerts.Add(vg);
vg.Position = starverts1[1]; skeletonLineVerts.Add(vg);
vb.Position = starverts0[2]; skeletonLineVerts.Add(vb);
vb.Position = starverts1[2]; skeletonLineVerts.Add(vb);
if (pbone != null) //don't draw the origin to root bone line
{
vg.Position = lbeg;
vb.Position = lend;
skeletonLineVerts.Add(vg);
skeletonLineVerts.Add(vb);
}
}