Mali GPU User Interface Engine Application Development Guide

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Tutorial on the Lotion User Interface Classesstatic float lastFpsTime = 0.0f;static int frameCount = 0;float fpsTime = time - lastFpsTime;if (fpsTime > 1.0f) {fps = float(frameCount) / fpsTime;lastFpsTime = time;frameCount = 0;static float accFps = 0.0f;static float accFpsCount = 0.0f;accFps += fps;accFpsCount += 1.0;float averageFps = accFps / accFpsCount;}printf("Time: %.2f\tFPS: %.2f (%.2f ms)\tAverage FPS: %.2f (%.2f ms)\n",time, fps, 1000.0f / fps, averageFps, 1000.0f / averageFps);frameCount++;for (int i = 0; i < mtDevices.getSize(); i++){mtDevices[i]->update();while (mtDevices[i]->hasNextEvent()){MultiTouch::Event e = mtDevices[i]->getNextEvent();if (calibratingDevice == 0){if (mtDevices[i]->needsCalibration()){calibratingDevice = mtDevices[i];currentTheme->runCalibration();}}#ifdef DRAW_INPUT_POSITIONinputPosition = e.position;#endif}}if (currentTheme)currentTheme->touchEvent(e);if (!nativeResolution){glViewport(0, 0, resolution.x, resolution.y);}glClearColor(0, 0, 0, 0);glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT | GL_STENCIL_BUFFER_BIT);glDisable(GL_CULL_FACE);if (!nativeResolution){resetViewport();}renderEngine->setTime(time);ARM DUI 0527A-02a Copyright © 2010 ARM. All rights reserved. 5-22ID070710Non-Confidential - Draft - Beta
Tutorial on the Lotion User Interface Classes#ifdef DRAW_INPUT_POSITION//printf ("rendering mouse pointer\n");inputPointerWidget->setPosition(inputPosition - MDE::vec2i(7, 7));wg->setVisible(false);#endifif (currentTheme){currentTheme->update();currentTheme->draw();}#ifdef DRAW_INPUT_POSITIONglDisable(GL_DEPTH_TEST);wg->setVisible(true);wg->draw();#endif}ARM DUI 0527A-02a Copyright © 2010 ARM. All rights reserved. 5-23ID070710Non-Confidential - Draft - Beta
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MaliGPU User Interface EngineVersio
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ContentsMali GPU User Interface Eng
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List of TablesMali GPU User Interfa
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List of FiguresFigure 4-17 Environm
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PrefaceAbout this bookThis is the M
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PrefaceFeedbackARM welcomes feedbac
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Introduction1.1 About the Mali GPU
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IntroductionProxygetLoader()LoaderA
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Chapter 2Tutorial on the System Cla
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Tutorial on the System Classes2.2 C
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Tutorial on the System ClassesFigur
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Tutorial on the System ClassesDrawi
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Chapter 3Tutorial on Drawing 2D Sha
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Tutorial on Drawing 2D Shapes...con
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Tutorial on Drawing 2D ShapesFor ea
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Tutorial on Drawing 2D ShapesExampl
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Tutorial on Drawing 2D Shapes...ele
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Tutorial on Drawing 2D ShapesFigure
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Tutorial on Drawing 3D Shapes4.1 Dr
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Tutorial on Drawing 3D Shapes4.2 Co
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Tutorial on Drawing 3D Shapes4.3 Te
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Tutorial on Drawing 3D Shapesvec3 c
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Page 100 and 101: Tutorial on the Lotion User Interfa
Page 140 and 141: Chapter 6Tutorial on Constructing C
Page 142 and 143: Tutorial on Constructing Custom Sha
Page 166 and 167: Appendix AMatrix and Vector Operati
Page 168 and 169: Matrix and Vector Operationsmat4 pe
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GlossaryThis glossary describes som
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GlossaryShader LibraryVertex shader
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