MG
Size: a a a
2021 October 09
2021 October 10
MG
im stupid af 🙁 i just remembered that android gets around the problem of excessive overdraw via view invalidation, in that it will ONLY draw view's that have been explicitly invalidated to avoid redrawing the same view hundreds of times even if nothing at all has changed
MG
2021 October 11
MG
MG
Optimized drawing by implementing view invalidating and texture caching
For timer resets every 30 seconds to avoid time drift
(Recording screen slows down by 10 fps)
For timer resets every 30 seconds to avoid time drift
(Recording screen slows down by 10 fps)
MG
Also this means that
In the case of [paint to texture, draw to parent]
A view
B view
800 views
The 800 views only get painted and drawn once even if A repaints itself each frame
While
A
800 views
The 800 views get drawn (but does not repaint itself) every frame if A repaints itself each frame
In the case of [paint to texture, draw to parent]
A view
B view
800 views
The 800 views only get painted and drawn once even if A repaints itself each frame
While
A
800 views
The 800 views get drawn (but does not repaint itself) every frame if A repaints itself each frame
MG
Переслано от Matthew Good
Eg
If A repaints itself, B draws itself but does not repaint itself
If B repaints itself, 800 views draw themselves but does not repaint themselves
If A repaints itself, B draws itself but does not repaint itself
If B repaints itself, 800 views draw themselves but does not repaint themselves
II
II
кто нибудь разрабатывал на Go под андройд?
какой там прогресс, с точки зрения приложений или служб?
какой там прогресс, с точки зрения приложений или служб?
MG
MG
Переслано от Matthew Good
Improved fps algorithms (with help)
MG
Переслано от Matthew Good
The fps is measured every 25 ms for smoothness when resizing since resizing can trigger very quick draw intervals leading to temporary high fps that jumps quickly from very low to very high to very low
2021 October 12
MG
2021 October 15
I
Pro-tip — do NOT record such videos with a music yelling from background
MG
Oki
2021 October 19
MG
MG
working on a redesigned painting system that aims to cache and optimize as many drawing commands as possible 🙂
currently it does
(also removed duplicate scissor command if parent and child have exact same location and size (updated pic))
currently it does
occlusion culling, clipping, and basic deduplication of repeated commands(also removed duplicate scissor command if parent and child have exact same location and size (updated pic))
2021 October 20
BT
господа, подскажите, пожалуйста.
до 7.0.0 билд плагина можно было сделать в cmakelists
и оверрайднуть путь к компилятору натива.
теперь это все игнорится
как теперь можно это сделать?
суть задачи - надо использовать свои пересобранные экзешники clang, не заменяя их в ндк
до 7.0.0 билд плагина можно было сделать в cmakelists
set(CMAKE_C_COMPILER "путь к clang")
set(CMAKE_CXX_COMPILER "путь к clang++")и оверрайднуть путь к компилятору натива.
теперь это все игнорится
как теперь можно это сделать?
суть задачи - надо использовать свои пересобранные экзешники clang, не заменяя их в ндк
BT
отбой, все по прежнему оверрайдится как надо, дело было в условии в конфигах
https://cs.android.com/android-studio/platform/tools/base/+/mirror-goog-studio-main:build-system/gradle-core/src/main/java/com/android/build/gradle/internal/cxx/model/CreateCxxVariantModel.kt;l=74;bpv=1;bpt=0
if (${CMAKE_BUILD_TYPE} STREQUAL "Release")
Release в 7.0.0 стал RelWithDebInfo и оверрайд не применялсяhttps://cs.android.com/android-studio/platform/tools/base/+/mirror-goog-studio-main:build-system/gradle-core/src/main/java/com/android/build/gradle/internal/cxx/model/CreateCxxVariantModel.kt;l=74;bpv=1;bpt=0
2021 October 21
MG
https://imgur.com/a/zLX9KfS thought my app was suddenly 2 times slower but nope it just Apple restricting CPU/GPU power ;-;
wonder if android does the same?
wonder if android does the same?
