'Object transformation' diaporamas de présentation

Computer Game : Basic

Computer Game : Basic. Computer Graphics and Its application 2D Coordinate Geometry 3.1 2D geometry -- points and polygons 3.2 Object transformation and Coordinates System transformation 3.3 2D Transformation -- Scaling, Translation, Rotation.

866 views • 68 slides

Computer Game : Basic

Computer Game : Basic. Computer Graphics and Its application 2D Coordinate Geometry 3.1 2D geometry -- points and polygons 3.2 Object transformation and Coordinates System transformation 3.3 2D Transformation -- Scaling, Translation, Rotation.

689 views • 68 slides

The General Picture of TRIZ From the Viewpoint of Changing Objects

The General Picture of TRIZ From the Viewpoint of Changing Objects. 02 ? 06 07 ? 16 17 ? 20 21 ? 29 30 ? 32. 1 ? Purpose and Method 2. Summary of Previous Papers 3. Technology and Institution 4 ? Types of Objects Change and TRIZ 40 Principles 5. Conclusion.

491 views • 32 slides

2D TRANSFORMATIONS

322 views • 17 slides

Watch out!!

Wrong!!!. Watch out!!. OpenGL post-multiplies each new transformation matrix M = M x M new Example: perform translation, then rotation 0) M = Identity 1) translation T(tx,ty,0) -> M = M x T(tx,ty,0) 2) rotation R( q ) -> M = M x R( q )

301 views • 17 slides

3.1 2D Geometry - points and polygons

3.1 2D Geometry - points and polygons. A point in 2D is represented by two real numbers (X,Y). Y. X. A line segment is represented by its two end points (X 1 ,Y 1 ) (X 2 ,Y 2 ), or a 2x2 matrix [ ]. X 1 Y 1 X 2 Y 2. Y. X. A polygon is represented by an list of

174 views • 17 slides

Watch out!!

Wrong!!!. Watch out!!. OpenGL post-multiplies each new transformation matrix M = M x M new Example: perform translation, then rotation 0) M = Identity 1) translation T(tx,ty,0) -> M = M x T(tx,ty,0) 2) rotation R( q ) -> M = M x R( q )

174 views • 17 slides