.. _sphx_glr__gallery_validation:

.. rubric:: Validation Examples



.. raw:: html

    <div class="sphx-glr-thumbnails">


.. raw:: html

    <div class="sphx-glr-thumbcontainer" tooltip="Example showing the axes helper.">

.. only:: html

  .. image:: /_gallery/validation/images/thumb/sphx_glr_validate_helpers1_thumb.png
    :alt:

  :ref:`sphx_glr__gallery_validation_validate_helpers1.py`

.. raw:: html

      <div class="sphx-glr-thumbnail-title">Axes Helper 1</div>
    </div>


.. raw:: html

    <div class="sphx-glr-thumbcontainer" tooltip="Example showing the box geometry.">

.. only:: html

  .. image:: /_gallery/validation/images/thumb/sphx_glr_validate_box_thumb.png
    :alt:

  :ref:`sphx_glr__gallery_validation_validate_box.py`

.. raw:: html

      <div class="sphx-glr-thumbnail-title">Box Geometry</div>
    </div>


.. raw:: html

    <div class="sphx-glr-thumbcontainer" tooltip="Show an image with a simple colormap.">

.. only:: html

  .. image:: /_gallery/validation/images/thumb/sphx_glr_validate_image_colormap_thumb.png
    :alt:

  :ref:`sphx_glr__gallery_validation_validate_image_colormap.py`

.. raw:: html

      <div class="sphx-glr-thumbnail-title">Simple Colormap</div>
    </div>


.. raw:: html

    <div class="sphx-glr-thumbcontainer" tooltip="Example showing the axes and grid helpers with a perspective camera.">

.. only:: html

  .. image:: /_gallery/validation/images/thumb/sphx_glr_validate_helpers2_thumb.png
    :alt:

  :ref:`sphx_glr__gallery_validation_validate_helpers2.py`

.. raw:: html

      <div class="sphx-glr-thumbnail-title">Axis Helper 2</div>
    </div>


.. raw:: html

    <div class="sphx-glr-thumbcontainer" tooltip="Show an image displayed the correct way.">

.. only:: html

  .. image:: /_gallery/validation/images/thumb/sphx_glr_validate_image2_thumb.png
    :alt:

  :ref:`sphx_glr__gallery_validation_validate_image2.py`

.. raw:: html

      <div class="sphx-glr-thumbnail-title">Image Material</div>
    </div>


.. raw:: html

    <div class="sphx-glr-thumbcontainer" tooltip="Show an image using a plane geometry. For historic reasons, image data (usually) has the first ...">

.. only:: html

  .. image:: /_gallery/validation/images/thumb/sphx_glr_validate_image1_thumb.png
    :alt:

  :ref:`sphx_glr__gallery_validation_validate_image1.py`

.. raw:: html

      <div class="sphx-glr-thumbnail-title">Image on Plane Geometry 1</div>
    </div>


.. raw:: html

    <div class="sphx-glr-thumbcontainer" tooltip="This example validates that normals are handled such that both the front and back faces are lit...">

.. only:: html

  .. image:: /_gallery/validation/images/thumb/sphx_glr_validate_normals_sides_thumb.png
    :alt:

  :ref:`sphx_glr__gallery_validation_validate_normals_sides.py`

.. raw:: html

      <div class="sphx-glr-thumbnail-title">Normals on front and back</div>
    </div>


.. raw:: html

    <div class="sphx-glr-thumbcontainer" tooltip="This example draws squares of reference colors. These can be compared to similar output from e....">

.. only:: html

  .. image:: /_gallery/validation/images/thumb/sphx_glr_validate_color_thumb.png
    :alt:

  :ref:`sphx_glr__gallery_validation_validate_color.py`

.. raw:: html

      <div class="sphx-glr-thumbnail-title">Reference Color</div>
    </div>


.. raw:: html

    <div class="sphx-glr-thumbcontainer" tooltip="This example draws a series of semitransparent planes using weighted_plus.">

.. only:: html

  .. image:: /_gallery/validation/images/thumb/sphx_glr_validate_transparency_thumb.png
    :alt:

  :ref:`sphx_glr__gallery_validation_validate_transparency.py`

.. raw:: html

      <div class="sphx-glr-thumbnail-title">Transparency</div>
    </div>


.. raw:: html

    <div class="sphx-glr-thumbcontainer" tooltip="This example shows texts with different anchors, so the text can be aligned in the scene.">

.. only:: html

  .. image:: /_gallery/validation/images/thumb/sphx_glr_validate_text_anchor_thumb.png
    :alt:

  :ref:`sphx_glr__gallery_validation_validate_text_anchor.py`

.. raw:: html

      <div class="sphx-glr-thumbnail-title">Text anchor</div>
    </div>


.. raw:: html

    <div class="sphx-glr-thumbcontainer" tooltip="Example (and test) for camera depth clipping planes. This draws four rectangles near the near a...">

.. only:: html

  .. image:: /_gallery/validation/images/thumb/sphx_glr_validate_depth_clipping_thumb.png
    :alt:

  :ref:`sphx_glr__gallery_validation_validate_depth_clipping.py`

.. raw:: html

      <div class="sphx-glr-thumbnail-title">Depth Clipping</div>
    </div>


.. raw:: html

    <div class="sphx-glr-thumbcontainer" tooltip="This validates that the skybox background is rendered correctly, as well as that the environmen...">

.. only:: html

  .. image:: /_gallery/validation/images/thumb/sphx_glr_validate_skybox_thumb.png
    :alt:

  :ref:`sphx_glr__gallery_validation_validate_skybox.py`

.. raw:: html

      <div class="sphx-glr-thumbnail-title">Validate Skybox</div>
    </div>


.. raw:: html

    <div class="sphx-glr-thumbcontainer" tooltip="This example combines MeshPhongMaterial and MeshStandardMaterial with PointLight, AmbientLight,...">

.. only:: html

  .. image:: /_gallery/validation/images/thumb/sphx_glr_validate_light_shadow_thumb.png
    :alt:

  :ref:`sphx_glr__gallery_validation_validate_light_shadow.py`

.. raw:: html

      <div class="sphx-glr-thumbnail-title">Light and Shadow</div>
    </div>


.. raw:: html

    <div class="sphx-glr-thumbcontainer" tooltip="Render a volume and volume slices. You should see:  On the left: a raycasted volume fit snugly ...">

.. only:: html

  .. image:: /_gallery/validation/images/thumb/sphx_glr_validate_volume_thumb.png
    :alt:

  :ref:`sphx_glr__gallery_validation_validate_volume.py`

.. raw:: html

      <div class="sphx-glr-thumbnail-title">Volume and Volume Slice Rendering</div>
    </div>


.. raw:: html

    <div class="sphx-glr-thumbcontainer" tooltip="Example (and test) for the NDC coordinates. Draws a square that falls partly out of visible ran...">

.. only:: html

  .. image:: /_gallery/validation/images/thumb/sphx_glr_validate_ndc_thumb.png
    :alt:

  :ref:`sphx_glr__gallery_validation_validate_ndc.py`

.. raw:: html

      <div class="sphx-glr-thumbnail-title">NDC Coordinates</div>
    </div>


.. raw:: html

    <div class="sphx-glr-thumbcontainer" tooltip="This example shows text with different sizes.">

.. only:: html

  .. image:: /_gallery/validation/images/thumb/sphx_glr_validate_text_size_thumb.png
    :alt:

  :ref:`sphx_glr__gallery_validation_validate_text_size.py`

.. raw:: html

      <div class="sphx-glr-thumbnail-title">Text size</div>
    </div>


.. raw:: html

    <div class="sphx-glr-thumbcontainer" tooltip="Show meshes with 1D, 2D, and 3D colormaps, and per-vertex colors too.">

.. only:: html

  .. image:: /_gallery/validation/images/thumb/sphx_glr_validate_mesh_colormap_thumb.png
    :alt:

  :ref:`sphx_glr__gallery_validation_validate_mesh_colormap.py`

.. raw:: html

      <div class="sphx-glr-thumbnail-title">Mesh Colormaps</div>
    </div>


.. raw:: html

    <div class="sphx-glr-thumbcontainer" tooltip="Example test to validate winding and culling.">

.. only:: html

  .. image:: /_gallery/validation/images/thumb/sphx_glr_validate_culling_thumb.png
    :alt:

  :ref:`sphx_glr__gallery_validation_validate_culling.py`

.. raw:: html

      <div class="sphx-glr-thumbnail-title">Culling</div>
    </div>


.. raw:: html

    <div class="sphx-glr-thumbcontainer" tooltip="Example to validate the mesh slice rendering.">

.. only:: html

  .. image:: /_gallery/validation/images/thumb/sphx_glr_validate_meshslice_thumb.png
    :alt:

  :ref:`sphx_glr__gallery_validation_validate_meshslice.py`

.. raw:: html

      <div class="sphx-glr-thumbnail-title">Mesh slice</div>
    </div>


.. raw:: html

    </div>


.. toctree::
   :hidden:

   /_gallery/validation/validate_helpers1
   /_gallery/validation/validate_box
   /_gallery/validation/validate_image_colormap
   /_gallery/validation/validate_helpers2
   /_gallery/validation/validate_image2
   /_gallery/validation/validate_image1
   /_gallery/validation/validate_normals_sides
   /_gallery/validation/validate_color
   /_gallery/validation/validate_transparency
   /_gallery/validation/validate_text_anchor
   /_gallery/validation/validate_depth_clipping
   /_gallery/validation/validate_skybox
   /_gallery/validation/validate_light_shadow
   /_gallery/validation/validate_volume
   /_gallery/validation/validate_ndc
   /_gallery/validation/validate_text_size
   /_gallery/validation/validate_mesh_colormap
   /_gallery/validation/validate_culling
   /_gallery/validation/validate_meshslice