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Change order of transformations so that head offset is consistent with scale.

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This commit is contained in:
Andrzej Kapolka 2013-10-02 15:03:33 -07:00
parent eb5c48c6ac
commit 97762b21c4
1 changed files with 3 additions and 3 deletions
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6
interface/src/avatar/BlendFace.cpp
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@ -41,7 +41,7 @@ void BlendFace::init() {
}
}
const glm::vec3 MODEL_TRANSLATION(0.0f, -0.07f, -0.025f); // temporary fudge factor
const glm::vec3 MODEL_TRANSLATION(0.0f, -120.0f, 40.0f); // temporary fudge factor
const float MODEL_SCALE = 0.0006f;
bool BlendFace::render(float alpha) {
@ -74,12 +74,12 @@ bool BlendFace::render(float alpha) {
glm::quat orientation = _owningHead->getOrientation();
glm::vec3 axis = glm::axis(orientation);
glRotatef(glm::angle(orientation), axis.x, axis.y, axis.z);
glTranslatef(MODEL_TRANSLATION.x, MODEL_TRANSLATION.y, MODEL_TRANSLATION.z);
glm::vec3 scale(-_owningHead->getScale() * MODEL_SCALE, _owningHead->getScale() * MODEL_SCALE,
-_owningHead->getScale() * MODEL_SCALE);
glScalef(scale.x, scale.y, scale.z);
glTranslatef(-geometry.neckPivot.x, -geometry.neckPivot.y, -geometry.neckPivot.z);
glm::vec3 offset = MODEL_TRANSLATION - geometry.neckPivot;
glTranslatef(offset.x, offset.y, offset.z);
glEnableClientState(GL_VERTEX_ARRAY);
glEnableClientState(GL_NORMAL_ARRAY);