void TextureEditor::draw() {
if (surface == NULL) return;
// Reset default color to white
ofSetColor(255, 255, 255, 255);
drawJoints();
}
void TextureEditorWidget::draw(){
if(surface == 0){
return;
}
// Reset default color to white
ofSetColor(255, 255, 255, 255);
drawJoints();
}
void ProjectionEditor::draw() {
if (surfaceManager == NULL) return;
if (surfaceManager->getSelectedSurface() == NULL) return;
if (joints.size() <= 0) createJoints();
drawJoints();
}
void TextureEditor::draw() {
if (surface == NULL) return;
drawJoints();
}
// Draw an individual bone
void Skeleton::drawBoneSegment(bone* root, GLUquadric* q) {
if (root == NULL) {
return;
}
GLfloat a = 0.0;
// Find rotation vector normal.
G308_Point v1 = { 0, 0, 1 };
G308_Point v2 = { root->dirx, root->diry, root->dirz };
G308_Point normal = { 0, 0, 0 };
calculateCrossProduct(v1, v2, &normal);
// Calculate rotation angle from bone's direction vector (degrees).
a = calculateAngleFromDotProduct(v1, v2);
// Draw spheres to represent joints
if (jointsOn == true) {
drawJoints(root);
}
// Rotate local coordinates
glRotatef(root->rotz, 0, 0, 1);
glRotatef(root->roty, 0, 1, 0);
glRotatef(root->rotx, 1, 0, 0);
// Rotate current frame/pose
doCurrentMove(root);
// Rotate local coordinates
glRotatef(-root->rotx, 1, 0, 0);
glRotatef(-root->roty, 0, 1, 0);
glRotatef(-root->rotz, 0, 0, 1);
// Draw axis of each individual joint
if (jointAxisOn == true) {
glPushMatrix();
glRotatef(a, normal.x, normal.y, normal.z);
drawJointAxis(q);
glPopMatrix();
}
glPushMatrix();
glColor3f(1, 1, 1);
// Rotate bone.
glRotatef(a, normal.x, normal.y, normal.z);
// Draw face on the 'head' bone
if (headOn == true && strcmp(root->name, "head") == 0) {
displayFace(root);
}
// Draw the actual bone
gluCylinder(q, 0.3, 0.3, root->length, 3, 3);
// If using second character
// Draw cuboid limbs
if (currentCharacter == 1) {
glScalef(0.2, 0.2, 1);
glTranslatef(0,-2,0);
glTranslatef(0, 0, root->length /2);
// Draw chest
if (strcmp(root->name,"lowerback") == 0 || strcmp(root->name,"upperback") == 0 || strcmp(root->name,"thorax") == 0) {
glPushMatrix();
glScalef(12, 2, 1);
glutSolidCube(root->length);
glPopMatrix();
}
else
glutSolidCube(root->length);
// Draw lower(root) chest
if (strcmp(root->name,"lowerback") == 0) {
glPushMatrix();
glTranslatef(0,0,-root->length);
glScalef(12, 3, 1);
glutSolidCube(root->length);
glPopMatrix();
}
}
glPopMatrix();
// Move bone to correct location
glTranslatef(root->length * root->dirx, root->length * root->diry,
root->length * root->dirz);
}
