0002576: Texture mipmaps ignored when rendering images

ID	Project	Category	View Status	Date Submitted	Last Update

0002576	NoesisGUI	Unreal	public	2023-04-21 17:45	2023-04-21 18:06

Reporter	sfernandez	Assigned To	hcpizzi
Priority	normal	Severity	minor
Status	resolved	Resolution	fixed
Product Version	3.2.0
Target Version	3.2.1	Fixed in Version	3.2.1

Summary	0002576: Texture mipmaps ignored when rendering images
Description	The Unreal renderer is ignoring the mipmaps when they are available in the texture (depending on "Mip Gen Settings" in texture inspector). It is using always level 0, which produces lots of artifacts when image is scaled to small sizes.

Platform	Any

sfernandez 2023-04-21 18:00 manager ~0008443	This patch is required to properly use texture mipmaps: Index: NoesisRenderDevice.cpp --- NoesisRenderDevice.cpp (revision 12447) +++ NoesisRenderDevice.cpp (working copy) @@ -388,7 +388,7 @@ template<ESamplerFilter Filter = SF_Point, ESamplerAddressMode AddressU = AM_Clamp, ESamplerAddressMode AddressV = AM_Clamp, int MaxMipLevel = 0> int MaxMipLevel = 1> class TNoesisStaticSamplerState : public TStaticStateRHI<TNoesisStaticSamplerState<Filter, AddressU, AddressV, MaxMipLevel>, FSamplerStateRHIRef, FRHISamplerState*> { public:

Date Modified	Username	Field	Change
2023-04-21 17:45	sfernandez	New Issue
2023-04-21 17:45	sfernandez	Assigned To	=> hcpizzi
2023-04-21 17:45	sfernandez	Status	new => assigned
2023-04-21 17:45	sfernandez	Target Version	=> 3.2.1
2023-04-21 18:00	sfernandez	Note Added: 0008443
2023-04-21 18:06	sfernandez	Status	assigned => resolved
2023-04-21 18:06	sfernandez	Resolution	open => fixed
2023-04-21 18:06	sfernandez	Fixed in Version	=> 3.2.1

Index: NoesisRenderDevice.cpp