diff options
Diffstat (limited to 'source/blender/draw/engines/image/image_instance_data.hh')
-rw-r--r-- | source/blender/draw/engines/image/image_instance_data.hh | 25 |
1 files changed, 7 insertions, 18 deletions
diff --git a/source/blender/draw/engines/image/image_instance_data.hh b/source/blender/draw/engines/image/image_instance_data.hh index 68c61a82e96..e5e19593e23 100644 --- a/source/blender/draw/engines/image/image_instance_data.hh +++ b/source/blender/draw/engines/image/image_instance_data.hh @@ -27,6 +27,7 @@ #include "image_private.hh" #include "image_shader_params.hh" #include "image_texture_info.hh" +#include "image_usage.hh" #include "image_wrappers.hh" #include "DRW_render.h" @@ -40,8 +41,8 @@ constexpr int SCREEN_SPACE_DRAWING_MODE_TEXTURE_LEN = 1; struct IMAGE_InstanceData { struct Image *image; - /** Copy of the last image user to detect iuser differences that require a full update. */ - struct ImageUser last_image_user; + /** Usage data of the previous time, to identify changes that require a full update. */ + ImageUsage last_usage; PartialImageUpdater partial_update; @@ -110,23 +111,11 @@ struct IMAGE_InstanceData { } } - void update_image_user(const ImageUser *image_user) + void update_image_usage(const ImageUser *image_user) { - short requested_pass = image_user ? image_user->pass : 0; - short requested_layer = image_user ? image_user->layer : 0; - short requested_view = image_user ? image_user->multi_index : 0; - /* There is room for 2 multiview textures. When a higher number is requested we should always - * target the first view slot. This is fine as multi view images aren't used together. */ - if (requested_view > 1) { - requested_view = 0; - } - - if (last_image_user.pass != requested_pass || last_image_user.layer != requested_layer || - last_image_user.multi_index != requested_view) { - - last_image_user.pass = requested_pass; - last_image_user.layer = requested_layer; - last_image_user.multi_index = requested_view; + ImageUsage usage(image_user); + if (last_usage != usage) { + last_usage = usage; reset_dirty_flag(true); } } |