appleseed

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est77

Add tooltips to render settings

2

dictoon

Move appleseed.python tests to subdirectory

4

dictoon

Make the physical sun cast soft shadows

5

Right now, the physical sun casts hard shadows, which isn't correct. The sun sustains a non-negligible solid angle from Earth and should thus cast soft shadows.

dictoon

Don't instantiate a TextureStore each time we pick something in the scene

3

We recently added printable settings on texture store (8d949848e376a8e93fb516dcaabdb7f7dfe88b2b). These settings are printed when the store is created. Thanks to this, we noticed a bug in **appleseed.studio**: each time the...

oktomus

Explicitly give signals and slots when calling `connect`

3

Instead of doing ```cpp connect( m_viewport_widget, SIGNAL(customContextMenuRequested(const QPoint&)), SLOT(slot_viewport_widget_context_menu(const QPoint&))); ``` do ```cpp connect( m_viewport_widget, &ViewportWidget::customContextMenuRequested, this, &FinalRenderViewportTab::slot_viewport_widget_context_menu); ``` This allows to detect `connect` errors at compile time instead of...

oktomus

Depth reported by scene picker not accurate with orthographic camera

1

The problem is that the orthographic camera spawns the picking ray on a "safe" scene bounding sphere, instead of at the camera position. Fixing this may have other impacts which...

dictoon

Investigate more robust normal mapping

4

Investigate this paper: https://jo.dreggn.org/home/2017_normalmap.pdf

dictoon

Add test scenes for the standard surface shader

3

est77

Wrong png output using Color4b when alpha channel not 2^8-1

4

 I was writing experimental unit tests for png as suggested by @oktomus because Color4b(50, 100, 150, 42) does not work. ``` TEST_CASE(WritePNG_CorrectlyWritesImagePixels_blue_full) const Color4b fill_color(0,...

ChinYing-Li