Chaoscope Manual |
Table of Contents |
Previous: Attractor Interface | 4.3 The View | next: Miscellaneous |
The "View" in Chaoscope is simply the project window, where you can manipulate the attractor in real-time and where the render is displayed.
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4.3.1 The different view states |
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There are six different view states, which indicate what task Chaoscope is busy completing and which actions are available. The View state is displayed in the View window title bar, after the Attractor type, within brackets. SearchingYou have pressed the F3 key, Chaoscope is searching for a new attractor. Once an
attractor has been found, a quick render (20,000 iterations) is displayed.
Preview
The preview mode displays the attractor using OpenGL, allowing you to manipulate
the attractor in real-time. The view switch to preview mode after you have either:
No attractor
Many actions will make the view switch back to preview mode. The preview replaces the last render, so make sure you have saved the image before modifying the view. A good way to avoid switching back to preview mode by accident is to select the Zoom tool before the render. The parameters for the current equation doesn't yield any attractor, the orbit is
drifting towards Infinity. When it's the case, nothing is rendered and the window is left blank.
Rendering
You have pressed the F4 key, Chaoscope is rendering the attractor. Check the status
bar to know how much time is left before completion.
Render
Rendering or Searching is completed.
You have started
an attractor animation. |
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4.3.2 View interface |
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Once you have found an attractor you wish to render, you may want to change the point of view, or zoom in onto a particular feature. To do so, first bring the mouse cursor onto the view. You can then apply the following adjustments: RotationPress and hold the left mouse button while moving the mouse around.
Translation
Hold the Shift key and the left mouse button down while moving the mouse around.
Scale
Scroll the wheel of your mouse down to increase the size of the attractor, up to
reduce it. Alternatively you can hold the Ctrl key and the left mouse button while moving the mouse up
and down.
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4.3.3 View Toolbar |
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There are currently two enabled tools on the View toolbar:
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![]() the View toolbar |
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4.3.4 View menu |
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Copy
Copy the rendered image to the Clipboard.
Center
Move the attractor to the centre of the view.
Adjust
Move and scale the attractor to make it entirely fit within the view.
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![]() the View menu |
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Auto Adjust
Automatically adjust the attractor after a search or a parameter modification. This
option is enabled by default. It is useful when you use the parameters sliders.
Random Gradient, Gradients or Lights
Pick random colors for the gradients. In Solid Mode, randomizes the lights position
and color.
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4.3.5 View property palette |
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In this palette, the changes made to some of the properties will not be applied immediately. You will know if a change needs to be applied when the property caption is displayed in bold characters. Press Return to apply the changes or Escape to cancel them. Render drop-down list lets you change the rendering mode on the fly. Width and Height drop-down lists change the image size. You can select a predefined value or type your own (press Return to apply the change) Updates is the number of times the view will be updated while rendering an attractor. You may change to "1" when you are ready to start the final rendering of an attractor. |
![]() the View property palette |
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Zoom is the view zoom level. Do not confuse Scale and Zoom! Scale is the scale (or size) of the attractor and changing it affects the final render. Zoom is the size factor applied to the image and doesn't affect the final render. Below are the parameters specific to the Render mode, as discussed in Rendering modes. |
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Gradients
Right-click on a gradient to bring up its context menu.
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![]() the gradient context menu |
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Colors
To edit a color, type its hexadecimal equivalent in the text box. If you're not familiar
with hexadecimal or would rather use a graphic interface to edit a color, double-click on the color itself
to bring up the Windows Color dialog box.
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![]() color properties in Solid mode |
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Previous: Attractor Interface | 4.3 The View | next: Miscellaneous |