...Basic Directx Transformation with VB.NET Introduction In this tutorial, we will try to discuss the basic transformation in DirectX. We will discuss only the world transform because it’s the simplest transform, but honestly I should say it’s a complicated subject, especially if you tried to understand the underlying concepts of transformation, then you will be lost in pure math problems. So, I will not discuss the mathematical concepts of vectors and matrices (because I don’t understand it myself!) but we learn how to use them for transformation. Background This tutorial is a continuation of my previous tutorial, “Starting Directx using Visual Basic” so I assume you already understand how to create a DirectX device. Draw a Square “Download incomplete_project and start working on it.” Firstly, we will draw a square before transforming it. Declare this variable in your class: Dim buffer As VertexBuffer In creat_vertxbuffer Sub, write: Sub creat_vertxbuffer() buffer = New VertexBuffer(GetType(CustomVertex.PositionColored), 4, device, _ Usage.None, CustomVertex.PositionColored.Format, Pool.Managed) Dim ver(3) As CustomVertex.PositionColored ver(0) = New CustomVertex.PositionColored(-0.5F, -0.5F, 0, Color.Red.ToArgb) ver(1) = New CustomVertex.PositionColored(-0.5F, 0.5F, 0, Color.Green.ToArgb) ver(2) = New CustomVertex.PositionColored(0.5F, -0.5F, 0, Color.Blue.ToArgb) ver(3) = New CustomVertex.PositionColored(0...
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...Java Quick Reference Console Input Scanner input = new Scanner(System.in); int intValue = input.nextInt(); long longValue = input.nextLong(); double doubleValue = input.nextDouble(); float floatValue = input.nextFloat(); String string = input.next(); Console Output System.out.println(anyValue); JOptionPane.showMessageDialog(null, "Enter input"); GUI Input Dialog String string = JOptionPane.showInputDialog( "Enter input"); int intValue = Integer.parseInt(string); double doubleValue = Double.parseDouble(string); Message Dialog Primitive Data Types byte short int long float double char boolean 8 bits 16 bits 32 bits 64 bits 32 bits 64 bits 16 bits true/false Arithmetic Operators + * / % ++var --var var++ var-addition subtraction multiplication division remainder preincrement predecrement postincrement postdecrement Assignment Operators = += -= *= /= %= assignment addition assignment subtraction assignment multiplication assignment division assignment remainder assignment Relational Operators < >= == != less than less than or equal to greater than greater than or equal to equal to not equal Logical Operators && || ! ^ short circuit AND short circuit OR NOT exclusive OR if Statements if (condition) { statements; } if (condition) { statements; } else { statements; } if (condition1) { statements; } else if (condition2) { statements; } else { statements; } switch Statements switch (intExpression) { case value1: statements; break; ... case valuen: statements; break;...
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...Innovative Business Practices Innovative Business Practices: Prevailing a Turbulent Era Edited by Demetris Vrontis and Alkis Thrassou Innovative Business Practices: Prevailing a Turbulent Era, Edited by Demetris Vrontis and Alkis Thrassou This book first published 2013 Cambridge Scholars Publishing 12 Back Chapman Street, Newcastle upon Tyne, NE6 2XX, UK British Library Cataloguing in Publication Data A catalogue record for this book is available from the British Library Copyright © 2013 by Demetris Vrontis and Alkis Thrassou and contributors All rights for this book reserved. No part of this book may be reproduced, stored in a retrieval system, or transmitted, in any form or by any means, electronic, mechanical, photocopying, recording or otherwise, without the prior permission of the copyright owner. ISBN (10): 1-4438-4604-X, ISBN (13): 978-1-4438-4604-2 TABLE OF CONTENTS Chapter One ................................................................................................. 1 Knowledge Hybridization: An Innovative Business Practices to Overcome the Limits of the Top-Down Transfers within a Multinational Corporation Hela Chebbi, Dorra Yahiaoui, Demetris Vrontis and Alkis Thrassou Chapter Two .............................................................................................. 17 Rethinking Talent Management in Organizations: Towards a Boundary-less Model Carrie Foster, Neil Moore and Peter Stokes Chapter Three .......
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