Initial Commit
This commit is contained in:
Mario Voigt (Leyghis)
commit
069fda9a45
1719
eggbot_hatch.py
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1719
eggbot_hatch.py
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143
plaster.inx
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143
plaster.inx
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<?xml version="1.0" encoding="UTF-8"?>
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<inkscape-extension xmlns="http://www.inkscape.org/namespace/inkscape/extension">
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<_name>The Plaster Tool - #YourMachine001</_name>
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<id>plaster_YourMachine001</id>
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<dependency type="executable" location="extensions">plaster.py</dependency>
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<dependency type="executable" location="extensions">inkex.py</dependency>
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<param name="main_tabs" type="notebook">
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<page name="tab_export" gui-text=" Export it! ">
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<param name="desc_0" type="description" appearance="header">File export settings</param>
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<param name="directory" type="string" _gui-text="Export directory:">~/Desktop</param>
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<param name="filename" type="string" _gui-text="Export filename:">output.gcode</param>
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<param name="add-numeric-suffix-to-filename" type="boolean" _gui-text="Add numeric suffix to filename (*.* to *_XXXX.*)">false</param>
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<param name="show-output-path" type="boolean" _gui-text="Show popup containg output directory of saved file">false</param>
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<param name="desc_1" type="description" appearance="header">InkScape performance</param>
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<param name="draw-calculation-paths" type="boolean" _gui-text="Draw calculated paths">false</param>
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<param name="desc_2" type="description">(disable for slow computers or huge images; raises performance)</param>
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</page>
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<page name="tab_speed_settings" gui-text=" Speed/geometry settings ">
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<param name="travel-speed" type="int" min="1" max="99999" _gui-text="Travel speed (mm/min or in/mm):">7000</param>
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<param name="tooling-speed" type="int" min="1" max="99999" _gui-text="Tooling speed (mm/min or in/mm):">2000</param>
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<param name="delay-time" type="int" min="0" max="5000" _gui-text="Servo speed/dwell time/delay (ms)">200</param>
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<param name="biarc-max-split-depth" type="int" min="1" max="100" _gui-text="BiArc maximum split depth:">4</param>
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<param name="biarc-tolerance" type="float" precision="4" _gui-text="BiArc tolerance:">1</param>
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<param name="scale-uniform" type="float" precision="4" min="-99999" max="99999" _gui-text="Uniform XY scale (%):">100,0</param>
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<param name="coordinates-unit" type="enum" _gui-text="Units:">
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<item value="MM">mm</item>
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<item value="IN">in</item>
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</param>
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</page>
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<page name="tab_tool_settings" gui-text=" Tool settings ">
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<param name="desc_3" type="description" appearance="header">Pen adjusting</param>
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<param name="pen-index" type="int" min="0" max="10" _gui-text="Servo (pen tool) index P">0</param>
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<param name="pen-up-angle" type="float" precision="4" min="0.0" max="180.0" _gui-text="Pen up angle S(0,0 .. 180,0°):">33,0</param>
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<param name="pen-down-angle" type="float" precision="4" min="0.0" max="180.0" _gui-text="Pen down angle S(0,0 .. 180,0°):">45,0</param>
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<param name="desc_4" type="description" appearance="header">Laser adjusting</param>
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<param name="tool-index" type="int" min="0" max="10" _gui-text="Laser tool index T">0</param>
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<param name="laserpower" type="float" precision="4" min="0" max="100" _gui-text="Laser power S(0 .. 100 %):">0</param>
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</page>
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<page name="tab_loops" gui-text=" Loops/Incrementer ">
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<param name="repeatings" type="int" min="0" max="9999" _gui-text="Loops ('0' means single run):">0</param>
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<param name="repeatings-command" type="string" _gui-text="Command(s) before repeating:">G4 P1000; wait 1 second</param>
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<param name="repeatings-offset-x" type="float" precision="4" min="-99999" max="99999" _gui-text="X-Offset (in or mm):">0.000</param>
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<param name="repeatings-offset-y" type="float" precision="4" min="-99999" max="99999" _gui-text="Y-Offset (in or mm):">0.000</param>
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<param name="scale-increment" type="float" precision="4" min="-99999" max="99999" _gui-text="Scale increment (+/- %):">0,0</param>
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<param name="repeatings-mode" type="enum" _gui-text="Mode:">
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<item value="partial">[Partial] Repeat geometry outline only</item>
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<item value="full">[Full] Repeat whole program</item>
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</param>
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<param name="repeatings-pen-increment" type="float" precision="4" min="-180.0" max="180.0" _gui-text="Pen up/down angle increment (+/- °):">0,0</param>
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<param name="laserpower-increment" type="float" precision="4" min="0.0" max="100.0" _gui-text="Laser power increment (+/- % of max. power):">0,0</param>
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</page>
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<page name="tab_randomize" gui-text=" Randomize ">
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<param name="desc_5" type="description" appearance="header">Random laser power</param>
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<param name="randomize-laserpower" type="boolean" _gui-text="Randomize laser power for each line segment">false</param>
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<param name="randomize-laserpower-lowerval" type="float" precision="4" min="0" max="100" _gui-text="Random laser power, lower bound (rel %):">0,0</param>
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<param name="randomize-laserpower-upperval" type="float" precision="4" min="0" max="100" _gui-text="Random laser power, upper bound (rel %):">0,0</param>
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<param name="desc_6" type="description" appearance="header">Random down position pen angle (pressure)</param>
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<param name="randomize-penangle" type="boolean" _gui-text="Randomize pen angle for each line segment">false</param>
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<param name="randomize-penangle-lowerval" type="float" precision="4" min="0.00001" max="180.0" _gui-text="Random pen angle, lower bound (rel °):">0,0</param>
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<param name="randomize-penangle-upperval" type="float" precision="4" min="0.00001" max="180.0" _gui-text="Random pen angle, upper bound (rel °):">0,0</param>
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<param name="desc_7" type="description" appearance="header">Random tooling speed</param>
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<param name="randomize-speed" type="boolean" _gui-text="Randomize tooling speed for each line segment">false</param>
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<param name="randomize-speed-lowerval" type="float" precision="4" min="0.00001" max="99999" _gui-text="Random tooling speed, lower bound (rel mm/min or in/mm):">0,0</param>
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<param name="randomize-speed-upperval" type="float" precision="4" min="0.00001" max="99999" _gui-text="Random tooling speed, upper bound (rel mm/min or in/mm):">0,0</param>
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<param name="desc_8" type="description">Note: minimum tooling speed is 1.0</param>
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<param name="desc_9" type="description" appearance="header">Random dwell time</param>
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<param name="randomize-delay" type="boolean" _gui-text="Randomize dwell time">false</param>
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<param name="randomize-delay-lowerval" type="float" precision="4" min="0.00001" max="99999" _gui-text="Random dwell time, lower bound (rel ms):">0,0</param>
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<param name="randomize-delay-upperval" type="float" precision="4" min="0.00001" max="99999" _gui-text="Random dwell time, upper bound (rel ms):">0,0</param>
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</page>
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<page name="tab_firmware" gui-text=" Firmware/GCode ">
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<param name="desc_9" type="description" appearance="header">Machine type</param>
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<param name="machine-type" type="enum" _gui-text="Generate code for:">
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<item value="laser">Laser</item>
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<item value="plotter">Plotter</item>
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</param>
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<param name="desc_10" type="description" appearance="header">Controller firmware/wiring</param>
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<param name="gcode-flavour-preset" type="optiongroup" _gui-text="Select preset:">
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<option value="repetier_laser">Repetier (with laser diode on tool pin, takes M452 + M3/M5 commands)</option>
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<option value="repetier_fan">Repetier (with laser diode on fan pin, takes M106 command)</option>
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<!--<option value="marlin">Marlin (n.a. yet)</option>
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<option value="mk4duo">MK4duo (n.a. yet)</option>
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<option value="reprap">RepRap (n.a. yet)</option>
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<option value="grbl">GRBL (n.a. yet)</option>
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<option value="smoothie">Smoothie (n.a. yet)</option>-->
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</param>
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<param name="desc_11" type="description" appearance="header">Other GCode modifications</param>
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<param name="header-command" type="string" _gui-text="Header command(s):">;plugin code by Mario (Stoutwind)</param>
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<param name="footer-command" type="string" _gui-text="Footer command(s):">;plugin code by Mario (Stoutwind)</param>
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<param name="desc_12" type="description" appearance="header">Safety</param>
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<param name="auto-homing" type="boolean" _gui-text="X/Y Homing at the beginning">true</param>
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<param name="auto-disable-tool" type="boolean" _gui-text="Disable tool at the end (turn off laser diode/unpower servo motor)">true</param>
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</page>
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<page name="tab_help" gui-text=" About ">
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<param name="desc_h_0" type="description" appearance="header">This dirty program creates GCode in x,y dimensions for cartesian CNC machines with tool type plotter/laser. It can handle a single servo motor for pen up and down movements. The z dimension is not implemented. Also multiple tools are not supported. Please define the hardware index of your single laser diode (tool index) and/or pen servo motor (servo index) to use this plugin. It's just intended to use with simple machine constructions. If you build a multi tool machine like a 3D printer with integrated/changeable sub tools for milling, 3D scanning, plotting or laser cutting, you just should pimp this plugin for your own needs.</param>
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</page>
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<page name="tab_faq" gui-text=" FAQ ">
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<param name="desc_f_1" type="description">1) Header, Footer, Repeat commands: Separate each line with '\n' to put more commands on input line</param>
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<param name="desc_f_2" type="description">2) Usage of servo motor (common syntax): M340 P°TOOLINDEX° S°ANGLE°</param>
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<param name="desc_f_3" type="description">3) Export directory: Put in '~/Desktop' to quickly push the file to your Desktop</param>
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<param name="desc_f_4" type="description">4) Pen Up/Down Increment (+/-): You can use this to regulate the pressure or to grind deeper with your pen/cutter/... for each loop</param>
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<param name="desc_f_5" type="description">5) X/Y-Offset: Use this for quickly creating a pattern in X, Y or combined XY directions</param>
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<param name="desc_f_6" type="description">6) Tooling speed: Define the speed of your pen or laser diode in mm/min or in/min</param>
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<param name="desc_f_7" type="description">7) If your image does not update scale and returns wrong dimensions in GCode, please delete orientation points group 'gcodetools' and run this plugin again!</param>
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<param name="desc_f_8" type="description">8) Pen moves in wrong direction: Just swap Pos 1 and Pos 2!</param>
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<param name="desc_f_9" type="description">9) Use of this plugin with multiple machines: If you hate to reconfigure this plugin each time you swap the machine just make use of a dirty trick: Just copy and rename the plaster.inx file into °ROOT°/share/extensions. You'll have to change the value "_name" and "id" below.</param>
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</page>
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<page name="tab_info" gui-text=" License/Version ">
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<param name="desc_i_1" type="description" appearance="header">The Plaster (Plotter-Laser) Tool is based on ...</param>
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<param name="desc_i_2" type="description">* Repetier Laser Tool (GNU GPL) from Hot-World GmbH & Co. KG (http://www.repetier.com)</param>
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<param name="desc_i_3" type="description">* EggBot Hatch (GNU GPL v2) from Evil Mad Scientist (http://www.evilmadscientist.com)</param>
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<param name="desc_i_4" type="description">* Inkscape Laser Tool Plug-in (GNU GPL) from JTECH Photonics (http://www.jtechphotonics.com)</param>
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<param name="desc_i_4" type="description">* THLaser Laser Plug-in (GNU GPL) from think|haus (http://www.thinkhaus.org)</param>
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<param name="desc_i_5" type="description">------------------------------------------------------------------------</param>
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<param name="desc_i_6" type="description">(Re-)written by Mario Voigt from Stoutwind (https://stoutwind.de)</param>
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<param name="desc_i_7" type="description">------------------------------------------------------------------------</param>
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<param name="desc_i_8" type="description">Last update: 30.10.2016</param>
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<param name="desc_i_9" type="description" appearance="header">you found a bug or got some fresh code? Just report to info@stoutwind.de. Thanks!</param>
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</page>
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</param>
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<effect>
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<effects-menu>
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<submenu _name="Stoutwind Plaster Tool"/>
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</effects-menu>
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<object-type>path</object-type>
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</effect>
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<script>
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<command reldir="extensions" interpreter="python">plaster.py</command>
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</script>
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</inkscape-extension>
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3396
plaster.py
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3396
plaster.py
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Load Diff
77
plaster_hatch.inx
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77
plaster_hatch.inx
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<?xml version="1.0" encoding="UTF-8"?>
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<inkscape-extension xmlns="http://www.inkscape.org/namespace/inkscape/extension">
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<_name>Hatch fill</_name>
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<id>plaster_hatch</id>
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<dependency type="extension">org.inkscape.output.svg.inkscape</dependency>
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<dependency type="executable" location="extensions">eggbot_hatch.py</dependency>
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<dependency type="executable" location="extensions">inkex.py</dependency>
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<dependency type="executable" location="extensions">simplepath.py</dependency>
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<dependency type="executable" location="extensions">simpletransform.py</dependency>
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<dependency type="executable" location="extensions">simplestyle.py</dependency>
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<dependency type="executable" location="extensions">cubicsuperpath.py</dependency>
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<dependency type="executable" location="extensions">cspsubdiv.py</dependency>
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<dependency type="executable" location="extensions">bezmisc.py</dependency>
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<dependency type="executable" location="extensions">plot_utils.py</dependency>
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<param name="tab" type="notebook">
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<page name="splash" _gui-text="Hatch Fill">
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<_param name="Header" type="description" xml:space="preserve">
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This extension fills each closed figure in your drawing
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with a path consisting of back and forth drawn "hatch" lines.
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If any objects are selected, then only those selected objects
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will be filled.
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Hatched figures will be grouped with their fills.
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</_param>
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<param name="hatchSpacing" type="float" min="0" max="1000" _gui-text=" Hatch spacing (px)">5.0</param>
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<param name="hatchAngle" type="float" min="-360" max="360" _gui-text=" Hatch angle (degrees)">45</param>
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<param name="crossHatch" type="boolean" _gui-text=" Crosshatch?">false</param>
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<param name="reducePenLifts" type="boolean" _gui-text=" Connect nearby ends?">true</param>
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<param name="hatchScope" type="float" min="1.1" max="5.0" _gui-text=" Range of end connections (default: 3)">3.0</param>
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<param name="holdBackHatchFromEdges" type="boolean" _gui-text=" Inset fill from edges?">true</param>
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<param name="holdBackSteps" type="float" min="0.1" max="10.0" _gui-text=" Inset distance (px) (default: 1)">1.0</param>
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<param name="tolerance" type="float" min="0.1" max="100" _gui-text=" Tolerance (default: 20)">20.0</param>
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||||
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</page>
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<page name="info" _gui-text="More info...">
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||||
<_param name="aboutpage" type="description" xml:space="preserve">
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Hatch spacing is the distance between hatch lines,
|
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measured in units of screen pixels (px). Angles are in
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degrees from horizontal; for example 90 is vertical.
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||||
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||||
The Crosshatch option will apply a second set of
|
||||
hatches, perpendicular to the first.
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||||
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||||
The "Connect nearby ends" option will attempt to connect
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||||
nearby line ends with a smoothly flowing curve, to improve
|
||||
the smoothness of plotting.
|
||||
|
||||
The Range parameter sets the distance (in hatch widths)
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||||
over which that option searches for segments to join.
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||||
Large values may result in hatches where you don't want
|
||||
them. Consider using a value in the range of 2-4.
|
||||
|
||||
The Inset option allows you to hold back the edges of the
|
||||
fill somewhat from the edge of your original object.
|
||||
This can improve performance, as it allows you to more
|
||||
reliably "color inside the lines" when using pens.
|
||||
|
||||
The hatches will be the same color and width
|
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as the original object.
|
||||
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||||
The Tolerance parameter affects how precisely
|
||||
the hatches try to fill the input paths.</_param>
|
||||
|
||||
</page>
|
||||
</param>
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||||
<effect needs-live-preview="true">
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||||
<object-type>all</object-type>
|
||||
<effects-menu>
|
||||
<submenu _name="Stoutwind Plaster Tool"/>
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||||
</effects-menu>
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</effect>
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<script>
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||||
<command reldir="extensions" interpreter="python">eggbot_hatch.py</command>
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||||
</script>
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||||
</inkscape-extension>
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226
plot_utils.py
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226
plot_utils.py
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||||
# plot_utils.py
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||||
# Common geometric plotting utilities for EiBotBoard
|
||||
# https://github.com/evil-mad/plotink
|
||||
#
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||||
# Intended to provide some common interfaces that can be used by
|
||||
# EggBot, WaterColorBot, AxiDraw, and similar machines.
|
||||
#
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||||
# Version 0.4, Dated February 22, 2016.
|
||||
#
|
||||
#
|
||||
# The MIT License (MIT)
|
||||
#
|
||||
# Copyright (c) 2016 Evil Mad Scientist Laboratories
|
||||
#
|
||||
# Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
# of this software and associated documentation files (the "Software"), to deal
|
||||
# in the Software without restriction, including without limitation the rights
|
||||
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
# copies of the Software, and to permit persons to whom the Software is
|
||||
# furnished to do so, subject to the following conditions:
|
||||
#
|
||||
# The above copyright notice and this permission notice shall be included in all
|
||||
# copies or substantial portions of the Software.
|
||||
#
|
||||
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||||
# SOFTWARE.
|
||||
|
||||
from math import sqrt
|
||||
import cspsubdiv
|
||||
from bezmisc import *
|
||||
|
||||
def version():
|
||||
return "0.3" # Version number for this document
|
||||
|
||||
def distance( x, y ):
|
||||
'''
|
||||
Pythagorean theorem!
|
||||
'''
|
||||
return sqrt( x * x + y * y )
|
||||
|
||||
def parseLengthWithUnits( str ):
|
||||
'''
|
||||
Parse an SVG value which may or may not have units attached
|
||||
This version is greatly simplified in that it only allows: no units,
|
||||
units of px, and units of %. Everything else, it returns None for.
|
||||
There is a more general routine to consider in scour.py if more
|
||||
generality is ever needed.
|
||||
'''
|
||||
u = 'px'
|
||||
s = str.strip()
|
||||
if s[-2:] == 'px':
|
||||
s = s[:-2]
|
||||
elif s[-2:] == 'in':
|
||||
s = s[:-2]
|
||||
u = 'in'
|
||||
elif s[-2:] == 'mm':
|
||||
s = s[:-2]
|
||||
u = 'mm'
|
||||
elif s[-2:] == 'cm':
|
||||
s = s[:-2]
|
||||
u = 'cm'
|
||||
elif s[-1:] == '%':
|
||||
u = '%'
|
||||
s = s[:-1]
|
||||
|
||||
try:
|
||||
v = float( s )
|
||||
except:
|
||||
return None, None
|
||||
|
||||
return v, u
|
||||
|
||||
|
||||
def getLength( altself, name, default ):
|
||||
'''
|
||||
Get the <svg> attribute with name "name" and default value "default"
|
||||
Parse the attribute into a value and associated units. Then, accept
|
||||
no units (''), units of pixels ('px'), and units of percentage ('%').
|
||||
'''
|
||||
str = altself.document.getroot().get( name )
|
||||
|
||||
if str:
|
||||
v, u = parseLengthWithUnits( str )
|
||||
if not v:
|
||||
# Couldn't parse the value
|
||||
return None
|
||||
elif ( u == '' ) or ( u == 'px' ):
|
||||
return v
|
||||
elif u == 'in' :
|
||||
return (float( v ) * 90.0) #90 px per inch, as of Inkscape 0.91
|
||||
elif u == 'mm':
|
||||
return (float( v ) * 90.0 / 25.4)
|
||||
elif u == 'cm':
|
||||
return (float( v ) * 90.0 / 2.54)
|
||||
elif u == '%':
|
||||
return float( default ) * v / 100.0
|
||||
else:
|
||||
# Unsupported units
|
||||
return None
|
||||
else:
|
||||
# No width specified; assume the default value
|
||||
return float( default )
|
||||
|
||||
def getLengthInches( altself, name ):
|
||||
'''
|
||||
Get the <svg> attribute with name "name" and default value "default"
|
||||
Parse the attribute into a value and associated units. Then, accept
|
||||
units of inches ('in'), millimeters ('mm'), or centimeters ('cm')
|
||||
'''
|
||||
str = altself.document.getroot().get( name )
|
||||
if str:
|
||||
v, u = parseLengthWithUnits( str )
|
||||
if not v:
|
||||
# Couldn't parse the value
|
||||
return None
|
||||
elif u == 'in' :
|
||||
return v
|
||||
elif u == 'mm':
|
||||
return (float( v ) / 25.4)
|
||||
elif u == 'cm':
|
||||
return (float( v ) / 2.54)
|
||||
else:
|
||||
# Unsupported units
|
||||
return None
|
||||
|
||||
def subdivideCubicPath( sp, flat, i=1 ):
|
||||
"""
|
||||
Break up a bezier curve into smaller curves, each of which
|
||||
is approximately a straight line within a given tolerance
|
||||
(the "smoothness" defined by [flat]).
|
||||
|
||||
This is a modified version of cspsubdiv.cspsubdiv(). I rewrote the recursive
|
||||
call because it caused recursion-depth errors on complicated line segments.
|
||||
"""
|
||||
|
||||
while True:
|
||||
while True:
|
||||
if i >= len( sp ):
|
||||
return
|
||||
|
||||
p0 = sp[i - 1][1]
|
||||
p1 = sp[i - 1][2]
|
||||
p2 = sp[i][0]
|
||||
p3 = sp[i][1]
|
||||
|
||||
b = ( p0, p1, p2, p3 )
|
||||
|
||||
if cspsubdiv.maxdist( b ) > flat:
|
||||
break
|
||||
i += 1
|
||||
|
||||
one, two = beziersplitatt( b, 0.5 )
|
||||
sp[i - 1][2] = one[1]
|
||||
sp[i][0] = two[2]
|
||||
p = [one[2], one[3], two[1]]
|
||||
sp[i:1] = [p]
|
||||
|
||||
|
||||
def checkLimits( value, lowerBound, upperBound ):
|
||||
#Check machine size limit; truncate at edges
|
||||
if (value > upperBound):
|
||||
return upperBound, True
|
||||
if (value < lowerBound):
|
||||
return lowerBound, True
|
||||
return value, False
|
||||
|
||||
|
||||
def vFinal_Vi_A_Dx(Vinitial,Acceleration,DeltaX):
|
||||
'''
|
||||
Kinematic calculation: Final velocity with constant linear acceleration.
|
||||
|
||||
Calculate and return the (real) final velocity, given an initial velocity,
|
||||
acceleration rate, and distance interval.
|
||||
|
||||
Uses the kinematic equation Vf^2 = 2 a D_x + Vi^2, where
|
||||
Vf is the final velocity,
|
||||
a is the acceleration rate,
|
||||
D_x (delta x) is the distance interval, and
|
||||
Vi is the initial velocity.
|
||||
|
||||
We are looking at the positive root only-- if the argument of the sqrt
|
||||
is less than zero, return -1, to indicate a failure.
|
||||
'''
|
||||
FinalVSquared = ( 2 * Acceleration * DeltaX ) + ( Vinitial * Vinitial )
|
||||
if (FinalVSquared > 0):
|
||||
return sqrt(FinalVSquared)
|
||||
else:
|
||||
return -1
|
||||
|
||||
def vInitial_VF_A_Dx(VFinal,Acceleration,DeltaX):
|
||||
'''
|
||||
Kinematic calculation: Maximum allowed initial velocity to arrive at distance X
|
||||
with specified final velocity, and given maximum linear acceleration.
|
||||
|
||||
Calculate and return the (real) initial velocity, given an final velocity,
|
||||
acceleration rate, and distance interval.
|
||||
|
||||
Uses the kinematic equation Vi^2 = Vf^2 - 2 a D_x , where
|
||||
Vf is the final velocity,
|
||||
a is the acceleration rate,
|
||||
D_x (delta x) is the distance interval, and
|
||||
Vi is the initial velocity.
|
||||
|
||||
We are looking at the positive root only-- if the argument of the sqrt
|
||||
is less than zero, return -1, to indicate a failure.
|
||||
'''
|
||||
IntialVSquared = ( VFinal * VFinal ) - ( 2 * Acceleration * DeltaX )
|
||||
if (IntialVSquared > 0):
|
||||
return sqrt(IntialVSquared)
|
||||
else:
|
||||
return -1
|
||||
|
||||
|
||||
def dotProductXY( inputVectorFirst, inputVectorSecond):
|
||||
temp = inputVectorFirst[0] * inputVectorSecond[0] + inputVectorFirst[1] * inputVectorSecond[1]
|
||||
if (temp > 1):
|
||||
return 1
|
||||
elif (temp < -1):
|
||||
return -1
|
||||
else:
|
||||
return temp
|
||||
Loading…
Reference in New Issue
Block a user