y d o c b o o k 2 o d f GIMP User Manual Authors and Contributors GNU Image Manipulation Program Generated by docbook2odf Page 2 of 421 G e n e r a t e d b y d o c b o o k 2 o d f Chapter Manipulation Program Generated by docbook2odf Page 3 of 421 G e n e r a t e d b y d o c b o o k 2 o d f Welcome to The GIMP The GIMP is a multiplatform photo manipulation tool. GIMP is an Manipulation Program Generated by docbook2odf Page 4 of 421 G e n e r a t e d b y d o c b o o k 2 o d f BMP and many others • Selection tools including rectangle, ellipse, free, fuzzy, bezier

Model, mixing Red, Green and Blue gives White. That’s what happens on your screen. (b) In the CMY(K) color model, mixing Cyan, Magenta and Yellow gives Black. That’s what happen’s when you print on a images. Representing a path in RAM only requires storing the coordinates of its anchors and handles: 1K of memory is enough to hold quite a complex path, but not enough to hold even a 20x20 pixel RGB layer fingers upwards. Save it as handL0k.xcf (hand Left O Black). Open the Layer Dialog. Double click on the layer to open the Layer Attributes Dialog and rename it to handL0k. Duplicate the layer. Let visible

Model, mixing Red, Green and Blue gives White, which is what hap- pens on your screen. (b) In the CMY(K) color model, mixing Cyan, Magenta and Yellow gives Black, which is what happens when you print on a images. Representing a path in RAM requires storing only the coordinates of its anchors and handles: 1K of mem- ory is enough to hold a complex path, but not enough to hold a small 20x20 pixel RGB layer. fingers upwards.2 Save it as handL0k.xcf (hand Left 0° Black). Open the Layer Dialog. Double click on the layer to open the Layer Attributes Dialog and rename it to handL0k. Duplicate the layer. Let visible

ISBN 1-57610-520-2 1. Computer graphics. 2. GIMP (computer file) I. Kylander, Karin. II. Title. T385.K866 1999 006.6'869--dc21 99-38515 CIP Printed in the United States of America 10 9 8 7 6 5 4 X Toggle guides Shift + Ctrl + T Copy Ctrl + C Shrink wrap Ctrl + E Paste Ctrl + V Clear Ctrl + K Image Fill Ctrl + . Channel Ops Dupli Ctrl + D Undo Ctrl + Z Channel Ops Offset Shift + Ctrl + O colors at a resolution of 320x320 pixels, whereas FLC supports 256 colors at a resolution of 64Kx64K pixels. • GBR: Gimp’s native brush format. You will learn how to make brushes in “Creating A New Brush”

Shift F Flip T Text Shift B Bucket Fill L Blend N Pencil P Paintbrush Shift E Eraser A Airbrush K Ink C Clone Shift U Blur/Sharpen S Smudge Shift D Dodge/Burn Double click on the tool buttons opens Ctrl V Paste clipboard This places the clipboard objects as a floating selection Ctrl K Clears selection Shift Ctrl C Named copy selection Shift Ctrl X Named cut selection Shift Ctrl V

Shift O 按颜色选取 I Intelligent Scissors Shift B Bucket Fill G Gradient N 铅笔 P 刷子 Shift E 橡皮 A 喷枪 K 墨水 Y MyPaint Brush C 克隆 H Heal Shift U 模糊/锐化 S 污点 Shift D 减淡/加深 Q Alignment M 移动 Shift C Crop

Eraser Shift + E Erases pixels from a layer. Airbrush A Paint tool with variable pressure. Ink K Paints anti-aliased lines with a simulation of a nib. Clone C Copies pixels from one part of an