Bump API version (0.20.0), update CHANGELOG (#342)

* Bump API version (0.20.0), update CHANGELOG

* Fix build on Windows

Author: msz-rai

CHANGELOG.md

@@ -1,5 +1,19 @@
 # Change Log
 
+## [0.20.0] 17 December 2024
+
+### Added
+
+- Added concept of reflectivity calculated as (alpha * intensity * distance^2)
+  - Added a new field
+    - `RGL_FIELD_REFLECTIVITY_F32`
+  - Added a new API call to configure reflectivity alpha values for RaytraceNode
+    - `rgl_node_raytrace_configure_reflectivity_alpha`
+
+### Fixed
+
+- Fixed hit point displacement calculation resulting from the animation
+
 ## [0.19.0] 27 September 2024
 
 ### Added

extensions.repos

@@ -2,10 +2,10 @@ repositories:
   extensions/udp:
     type: git
     url: git@github.com:RobotecAI/RGL-extension-udp.git
-    version: develop
+    version: v0.20.0
 
   extensions/weather:
     type: git
     url: git@github.com:RobotecAI/RGL-extension-weather.git
-    version: develop
+    version: v0.20.0
 

include/rgl/api/core.h

@@ -50,7 +50,7 @@
 #define RGL_API NO_MANGLING RGL_VISIBLE
 
 #define RGL_VERSION_MAJOR 0
-#define RGL_VERSION_MINOR 19
+#define RGL_VERSION_MINOR 20
 #define RGL_VERSION_PATCH 0
 
 // Invalid Entity ID is assign to rays that does not hit any Entity.

test/src/scene/reflectivityTest.cpp

@@ -11,7 +11,7 @@ struct ReflectivityTest : public RGLTestWithParam<std::tuple<float, unsigned cha
 INSTANTIATE_TEST_SUITE_P(Parametrized, ReflectivityTest,
 						 testing::Combine(
 						 	testing::Values(0.012f, 0.12f, 1.23f),
-						 	testing::Values(u_char(0), u_char(127), u_char(255)),
+						 	testing::Values(static_cast<unsigned char>(0), static_cast<unsigned char>(127), static_cast<unsigned char>(255)),
 						 	testing::Values(0.012, 0.123, 1.23)));
 
 TEST_P(ReflectivityTest, read_value)