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baldurk
4cec51ff6a
* This is better than testing by platform/platform version, because we can check specifically for extensions and avoid running a test we know will fail because extensions aren't supported.
95 lines
3.7 KiB
Python
95 lines
3.7 KiB
Python
import rdtest
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import renderdoc as rd
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class VK_Overlay_Test(rdtest.TestCase):
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demos_test_name = 'VK_Overlay_Test'
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def check_capture(self):
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self.check_final_backbuffer()
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out: rd.ReplayOutput = self.controller.CreateOutput(rd.CreateHeadlessWindowingData(100, 100), rd.ReplayOutputType.Texture)
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self.check(out is not None)
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test_marker: rd.DrawcallDescription = self.find_draw("Test")
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self.controller.SetFrameEvent(test_marker.next.eventId, True)
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pipe: rd.PipeState = self.controller.GetPipelineState()
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tex = rd.TextureDisplay()
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tex.resourceId = pipe.GetOutputTargets()[0].resourceId
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for overlay in rd.DebugOverlay:
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if overlay == rd.DebugOverlay.NoOverlay:
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continue
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# These overlays are just displaymodes really, not actually separate overlays
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if overlay == rd.DebugOverlay.NaN or overlay == rd.DebugOverlay.Clipping:
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continue
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# Unfortunately line-fill rendering seems to vary too much by IHV, so gives inconsistent results
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if overlay == rd.DebugOverlay.Wireframe:
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continue
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tex.overlay = overlay
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out.SetTextureDisplay(tex)
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overlay_path = rdtest.get_tmp_path(str(overlay) + '.png')
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ref_path = self.get_ref_path(str(overlay) + '.png')
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save_data = rd.TextureSave()
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save_data.resourceId = out.GetDebugOverlayTexID()
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save_data.destType = rd.FileType.PNG
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save_data.comp.blackPoint = 0.0
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save_data.comp.whitePoint = 1.0
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tolerance = 2
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# These overlays return grayscale above 1, so rescale to an expected range.
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if (overlay == rd.DebugOverlay.QuadOverdrawDraw or overlay == rd.DebugOverlay.QuadOverdrawPass or
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overlay == rd.DebugOverlay.TriangleSizeDraw or overlay == rd.DebugOverlay.TriangleSizePass):
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save_data.comp.whitePoint = 10.0
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# These overlays modify the underlying texture, so we need to save it out instead of the overlay
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if overlay == rd.DebugOverlay.ClearBeforeDraw or overlay == rd.DebugOverlay.ClearBeforePass:
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save_data.resourceId = tex.resourceId
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self.controller.SaveTexture(save_data, overlay_path)
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if not rdtest.png_compare(overlay_path, ref_path, tolerance):
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raise rdtest.TestFailureException("Reference and output image differ for overlay {}".format(str(overlay)), overlay_path, ref_path)
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rdtest.log.success("Reference and output image are identical for {}".format(str(overlay)))
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save_data = rd.TextureSave()
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save_data.resourceId = pipe.GetDepthTarget().resourceId
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save_data.destType = rd.FileType.PNG
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save_data.channelExtract = 0
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tmp_path = rdtest.get_tmp_path('depth.png')
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ref_path = self.get_ref_path('depth.png')
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self.controller.SaveTexture(save_data, tmp_path)
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if not rdtest.png_compare(tmp_path, ref_path):
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raise rdtest.TestFailureException("Reference and output image differ for depth {}", tmp_path, ref_path)
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rdtest.log.success("Reference and output image are identical for depth")
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save_data.channelExtract = 1
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tmp_path = rdtest.get_tmp_path('stencil.png')
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ref_path = self.get_ref_path('stencil.png')
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self.controller.SaveTexture(save_data, tmp_path)
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if not rdtest.png_compare(tmp_path, ref_path):
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raise rdtest.TestFailureException("Reference and output image differ for stencil {}", tmp_path, ref_path)
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rdtest.log.success("Reference and output image are identical for stencil")
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out.Shutdown()
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