Release v0.13.0 - pre-release fixes.

CHANGELOG.md

@@ -26,6 +26,12 @@ If a copy of the MPL was not distributed with this file, You can obtain one at h
 ## [0.13.0] Compressed project files, cubemap extensions, log view
 * **File version number has changed. Files saved with RaCo 0.13.0 cannot be opened by previous versions.**
 
+### Known Issues
+* RaCoHeadless will crash when trying to load a scene using external references from scenes which cannot be found.
+	* The crash will be preceded by an error message like this "External reference update failed: Can't load external project '...' with path '....rca'"
+	* If the same scene is opened in the Ramses Composer, the same error message will be displayed in a message box.
+	* When this occurs, the best way forward is to restore the file in the stated location.
+
 ### Added
 * Added custom CubeMap mipmap support.
 * Added optional automatic zipping of project files.
@@ -50,6 +56,8 @@ If a copy of the MPL was not distributed with this file, You can obtain one at h
 * Improved support for High DPI screens.
 * Fixed losing the property values of PrefabInstance interface scripts when pasting PrefabInstances.
 
+### Regressions discovered and fixed after pre-release
+* Don't reset preview background color to black if the preview is resized or moved.
 
 ## [0.12.0] Bug Fixes and Usability Improvements
 * **File version number has changed. Files saved with RaCo 0.12.0 cannot be opened by previous versions.**

gui/libRamsesWidgets/src/RamsesPreviewWindow.cpp

@@ -164,9 +164,12 @@ void RamsesPreviewWindow::commit() {
 			const ramses::dataConsumerId_t dataConsumerId = framebufferScene_->setupFramebufferTexture(rendererBackend_, next_.targetSize, next_.filteringMode);
 			current_.filteringMode = next_.filteringMode;
 			offscreenBufferId_ = rendererBackend_.renderer().createOffscreenBuffer(displayId_, next_.targetSize.width(), next_.targetSize.height());
+			rendererBackend_.renderer().setDisplayBufferClearColor(displayId_, offscreenBufferId_, next_.backgroundColor.redF(), next_.backgroundColor.greenF(), 
+next_.backgroundColor.blueF(), next_.backgroundColor.alphaF());
 			rendererBackend_.renderer().flush();
 			rendererBackend_.eventHandler().waitForOffscreenBufferCreation(offscreenBufferId_);
 			current_.targetSize = next_.targetSize;
+			current_.backgroundColor = next_.backgroundColor;
 
 			if (next_.sceneId.isValid()) {
 				sceneControlAPI.setSceneDisplayBufferAssignment(next_.sceneId, offscreenBufferId_);