本文整理汇总了C++中TransformNode::buildTransform方法的典型用法代码示例。如果您正苦于以下问题：C++ TransformNode::buildTransform方法的具体用法？C++ TransformNode::buildTransform怎么用？C++ TransformNode::buildTransform使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类TransformNode的用法示例。
在下文中一共展示了TransformNode::buildTransform方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: render
void Picture::render(int w, int h)
{
//picture will not look exactly like in class programs
//normals used are those from the text file
GLuint* tex_num = new GLuint[2];
//obtain two unique integers that have not been used as texture id before
glGenTextures(2, tex_num);
const char* fileName = "sphere_texture.txt";
BasicObject* sphere = new BasicObject(fileName);
//sphere 1 with moon color texture
InstanceObject* sphere1 = new InstanceObject(sphere);
Color* d1 = new Color(0.3, 0.3, 0.9);
sphere1->setDiffuseMaterial(d1);
const char* texture = "MoonColor.raw";
Texture* moon_color = new Texture(texture, 512, 256);
sphere1->setColorTexture(moon_color, tex_num[0]);
//sphere 2 with moon normal map texture
InstanceObject* sphere2 = new InstanceObject(sphere);
Color* d2 = new Color(1.0, 0.0, 0.0);
sphere2->setDiffuseMaterial(d2);
const char* normal = "MoonNormal.raw";
Texture* moon_normal = new Texture(normal, 512, 256);
sphere2->setColorTexture(moon_normal, tex_num[1]);
Scene* scene = new Scene();
TransformNode* tn = new TransformNode();
tn->buildTransform(AffineTransforms::scale(.9, .3, .3));
tn->buildTransform(AffineTransforms::rotateX(90));
tn->buildTransform(AffineTransforms::rotateY(290));
tn->buildTransform(AffineTransforms::translate(0, 0, 0));
tn->addChild(sphere1);
scene->addTransformNode(tn);
tn = new TransformNode();
tn->buildTransform(AffineTransforms::scale(.7, 1.3, .7));
tn->buildTransform(AffineTransforms::rotateX(90));
tn->buildTransform(AffineTransforms::rotateZ(290));
tn->buildTransform(AffineTransforms::translate(-.75, .75, 0));
tn->addChild(sphere2);
scene->addTransformNode(tn);
scene->render(w, h);
delete scene;
}