Jianning Yue Wookyun Kho Young Jin Yoon AGL Animation applet Generation Language Contents IPL Advantages Syntax Development Examples Lessons Learned AGL Animation applet Generation Language IPL IPL is not Image Processing Language Now this is an Animation applet Generation Language AGL Animation applet Generation Language Advantages 1 2 IPL provide very flexible image handling Provide fundamental operation for image as expression Rotate operator Translate operator Scale operator Provide animate function to produce an animated Image Provide coord type to handle coordinates AGL Animation applet Generation Language Advantages 2 2 Easy to learn C like syntax and scope Easily recognized operator is power operator from another language Productive Can be exported as an JAVA applet smaller than GIF Animated Image AGL Animation applet Generation Language Syntax Types 1 3 Four types in IPL number image coord bool Optional declarator in IPL for array definitions AGL Animation applet Generation Language Syntax Types 2 3 For both imgA 0 imgA 0 1 For lvalue imgA 1 imgA 1 2 AGL Animation applet Generation Language Syntax Types 3 3 For rvalue imgA 0 imgA 1 2 AGL Animation applet Generation Language Syntax Expr 1 4 Basic image operator imgA imgA numA imgA imgA numA imgA imgA coordA imgA imgA numA imgA imgA imgB rotate operator scale operator set operator alpha operator concat operator AGL Animation applet Generation Language Syntax Expr 2 4 Basic bool operator booA numA numB booA numA numB booA numA numB booA numA numB booA numA numB booA numbooA numbooB booA booA gt operator lt operator ge operator le operator eq operator neq not operator AGL Animation applet Generation Language Syntax Expr 3 4 Basic arithmetic operator numA numA numB multiply numA numA numB division numA numA numB modulo numA numA numB plus numA numA numB minus For coord there is no operation However we can still handle this How AGL Animation applet Generation Language Syntax Expr 4 4 For coordination cooA xof cooA numA cooB numA yof cooA By providing xof and yof we can still maintain flexibility without any complexibility AGL Animation applet Generation Language Syntax Stmt Providing while if statement just as almost same as C s statement definition Except using for single statement You can define a function using defunc keywords defunc foo number A number B number C C A B Providing return break continue statements AGL Animation applet Generation Language Development Task Distribution Architecture Overview Implementation Test and Debug plan AGL Animation applet Generation Language Task distribution Parser Lexer Walker Young Jin Yoon Animation Module Wookyun Kho Module Integration Test Jianning Yue AGL Animation applet Generation Language Architecture Overview Used UML Class Diagram AGL Animation applet Generation Language Implementation 1 3 ANTLR Parser Lexer Walker Animation Module Animation Displaying Engine Animation Applet Code AGL Animation applet Generation Language Implementation 2 3 Token Input Lexer Stream Stream Parser AST AST Walker Create Invoke Fetch Set IPL Object Non Image Output Symbol Table Exception Handling Java 2D Animation module Display Images Java 2D Applet module Save Animation Information AGL Animation applet Generation Language Implementation 3 3 Animation Applet If you do export you have to specify the filename Ex export to IPLoutput ipl applet code IPLApplet class width 1024 height 600 param name fps value 20 param name ipl value IPLoutput ipl applet AGL Animation applet Generation Language Test and Debug Plan Test plan Control statement Function call Static scope Static image display Image rotation Image scale Image rotate Image set Image alpha Image animation Image Array animation Combined Image animation Debug Plan Make debug flag and debug for debugging Using assert Using eclipse IDE Good for debugging AGL Animation applet Generation Language Examples 1 4 Basic Arithmetic Coordination Results 1 3 4 0 AGL Animation applet Generation Language Examples 2 4 Static image sshield jpg AGL Animation applet Generation Language Examples 3 4 Animated image strawberry jpg AGL Animation applet Generation Language Examples 4 4 GIF animation AGL Animation applet Generation Language Lessons learned Things learned from Software Engineering actually works Still Team management Especially for Time management Hard to find implement together Need more fair distribution to learn To learn something everybody should do every procedure together that we have Clarify how compiler works AGL Animation applet Generation Language Thank you for listening our presentation AGL Animation applet Generation Language
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