No examples would work about acid HOT 8 CLOSED

Unit tests fail too:

[==========] Running 2 tests from 2 test suites.
[----------] Global test environment set-up.
[----------] 1 test from RingBuffer
[ RUN      ] RingBuffer.pushPopResize
[       OK ] RingBuffer.pushPopResize (0 ms)
[----------] 1 test from RingBuffer (0 ms total)

[----------] 1 test from Vector2
[ RUN      ] Vector2.operators
/build/Acid/Tests/Units/Test_Vector2.cpp:13: Failure
Expected equality of these values:
  a - b
    Which is: 4.74, -22.6
  acid::Vector2f(4.74, -22.6)
    Which is: 4.74, -22.6
[  FAILED  ] Vector2.operators (0 ms)
[----------] 1 test from Vector2 (0 ms total)

[----------] Global test environment tear-down
[==========] 2 tests from 2 test suites ran. (0 ms total)
[  PASSED  ] 1 test.
[  FAILED  ] 1 test, listed below:
[  FAILED  ] Vector2.operators

 1 FAILED TEST

from acid.

You could try replacing "VK_LAYER_KHRONOS_validation" with "VK_LAYER_LUNARG_standard_validation" and see if that validation layer is found. What version of the vulkan sdk are you running?

from acid.

Where/how do I figure that out and how do I change the validation layer?
Do I need to modify the example executables or engines code?

from acid.

You will need to modify the engine code.
Validation layers are defined here: https://github.com/EQMG/Acid/blob/master/Sources/Devices/Instance.cpp#L14
Device extensions are defined here: https://github.com/EQMG/Acid/blob/master/Sources/Devices/LogicalDevice.cpp#L9

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Nope. That changed absolutely nothing. :-(

from acid.

Unit tests fail too:

[==========] Running 2 tests from 2 test suites.
[----------] Global test environment set-up.
[----------] 1 test from RingBuffer
[ RUN      ] RingBuffer.pushPopResize
[       OK ] RingBuffer.pushPopResize (0 ms)
[----------] 1 test from RingBuffer (0 ms total)

[----------] 1 test from Vector2
[ RUN      ] Vector2.operators
/build/Acid/Tests/Units/Test_Vector2.cpp:13: Failure
Expected equality of these values:
  a - b
    Which is: 4.74, -22.6
  acid::Vector2f(4.74, -22.6)
    Which is: 4.74, -22.6
[  FAILED  ] Vector2.operators (0 ms)
[----------] 1 test from Vector2 (0 ms total)

[----------] Global test environment tear-down
[==========] 2 tests from 2 test suites ran. (0 ms total)
[  PASSED  ] 1 test.
[  FAILED  ] 1 test, listed below:
[  FAILED  ] Vector2.operators

 1 FAILED TEST

I get the same output. The TestPhysics example is working, but no Font, no overlayDebug and no particles are displayed.
The TestGUI only shows the logo for example and I think it should also show the overlayDebug and some Text.
I'll try to modify the engine code as mattparks mentioned but I don't think I have a validation layer problem.

System:
AMD Ryzen 9 3900X
GeForce RTX 2070
Windows 11 Pro
Microsoft Visual Studio Community 2022
VulkanSDK 1.2.198.1

from acid.

Similar results as above. TestPhysics seems to work great. Tutorial 1 through 6 returns segmentation fault, but Tutorial 7 runs and displays the house model.

Regarding the failing unit tests, it's an expected behavior when working with equality comparison involving floats. Replacing ASSERT_EQ with ASSERT_FLOAT_EQ and performing the comparison component wise is a simple solution to at least make it pass.

ASSERT_FLOAT_EQ((a - b).x, acid::Vector2f(4.74, -22.6).x);
ASSERT_FLOAT_EQ((a - b).y, acid::Vector2f(4.74, -22.6).y);

Would gladly help to investigate some of the issues mentioned here, but not entirely sure where to start. (I hoped the validation layers would point to some issues, but they seem to be happy(?))

from acid.

Moved on to OpenMandriva, but thanks for your help. It seems to work here now.

from acid.