mirror of
https://github.com/baldurk/renderdoc.git
synced 2026-05-05 01:20:42 +00:00
Dan Hawson
442b48bb77
New 'Exploded' visualisation mode in BufferViewer with new exploder controls hidden when not in 'Exploded' mode. Change 'solidShading' and 'solidShadeMode' to 'visualisation' and 'visualisationMode'. Hide the 'highlightVerts' widget when using 'Exploded' vis for both real-estate and practical implementation reasons.
417 lines
18 KiB
Python
417 lines
18 KiB
Python
import renderdoc as rd
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import rdtest
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# Not a real test, re-used by API-specific tests
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class Mesh_Zoo():
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def __init__(self):
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self.out = None
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self.cfg = rd.MeshDisplay()
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def cache_output(self):
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self.out.SetMeshDisplay(self.cfg)
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self.out.Display()
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pixels: bytes = self.out.ReadbackOutputTexture()
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dim = self.out.GetDimensions()
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pitch = dim[0]*3
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self.rows = [pixels[row_start:row_start + pitch] for row_start in range(0, dim[1] * pitch, pitch)]
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rdtest.png_save(rdtest.get_tmp_path('output.png'), self.rows, dim, False)
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def find_action(self, name):
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action = None
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for d in self.controller.GetRootActions():
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if name in d.customName:
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action = d
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break
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if action is None:
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raise rdtest.TestFailureException("Couldn't find '{}' action".format(name))
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return action
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# To avoid needing to do image comparisons, we instead do quad region probes to see which colours are present. That
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# way we can programmatically check that the wireframe we expect to be there, is there
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def get_region_cols(self, region):
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x0, y0, x1, y1 = region
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cols = []
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for y in range(y0, y1+1):
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for x in range(x0, x1+1):
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col = tuple(self.rows[y][x*3:x*3+3])
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# skip pure gray, this comes from the checkerboard or frustum, all our lines and data are coloured
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if col[0] == col[1] and col[1] == col[2]:
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continue
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if col not in cols:
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cols.append(col)
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return cols
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def check_region(self, region, test):
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colors = self.get_region_cols(region)
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if not test(colors):
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tmp_path = rdtest.get_tmp_path('output.png')
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rdtest.png_save(tmp_path, self.rows, self.out.GetDimensions(), False)
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raise rdtest.TestFailureException("Expected line segment wrong, colors: {}".format(colors), tmp_path)
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def check_vertex(self, x, y, result):
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pick = self.out.PickVertex(x, y)
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if not rdtest.value_compare(result, pick):
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raise rdtest.TestFailureException("When picking ({},{}) expected vertex {} in instance {}, but found {} in {}".format(x, y, result[0], result[1], pick[0], pick[1]))
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rdtest.log.success("Picking {},{} returns vertex {} in instance {} as expected".format(x, y, result[0], result[1]))
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def check_capture(self, capture_filename: str, controller: rd.ReplayController):
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self.controller = controller
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self.controller.SetFrameEvent(self.find_action("Quad").next.eventId, False)
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self.out: rd.ReplayOutput = self.controller.CreateOutput(rd.CreateHeadlessWindowingData(200, 200),
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rd.ReplayOutputType.Mesh)
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pipe: rd.PipeState = self.controller.GetPipelineState()
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self.cfg = rd.MeshDisplay()
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cam: rd.Camera = rd.InitCamera(rd.CameraType.FPSLook)
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cam.SetPosition(0, 0, 0)
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cam.SetFPSRotation(0, 0, 0)
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self.cfg.type = rd.MeshDataStage.VSOut
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self.cfg.cam = cam
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# Position is always first, so getting the postvs data will give us
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inst0: rd.MeshFormat = self.controller.GetPostVSData(0, 0, self.cfg.type)
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self.cfg.position = inst0
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# after position we have float2 Color2 then float4 Color4
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self.cfg.second = self.cfg.position
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self.cfg.second.vertexByteOffset += 16
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self.cfg.second.vertexByteOffset += 8
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if pipe.HasAlignedPostVSData(self.cfg.type):
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self.cfg.second.vertexByteOffset += 8
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# Configure an ortho camera, even though we don't really have a camera
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self.cfg.ortho = True
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self.cfg.position.nearPlane = 1.0
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self.cfg.position.farPlane = 100.0
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self.cfg.aspect = 1.0
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self.cfg.wireframeDraw = True
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self.cfg.position.meshColor = rd.FloatVector(1.0, 0.0, 1.0, 1.0)
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self.cache_output()
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# We should have a single quad, check each outside edge and the inside diagonal.
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# All these line segments should have some colors (not including the background checkerboard or the frustum)
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self.check_region((55, 95, 65, 95), lambda x: x != []) # Left edge
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self.check_region((85, 60, 85, 70), lambda x: x != []) # Top edge
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self.check_region((105, 100, 115, 100), lambda x: x != []) # Right edge
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self.check_region((90, 130, 90, 140), lambda x: x != []) # Bottom edge
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self.check_region((65, 120, 75, 120), lambda x: x != []) # Bottom-Left of diagonal
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self.check_region((105, 70, 110, 70), lambda x: x != []) # Top-right of diagonal
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rdtest.log.success("Base rendering is as expected")
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self.cfg.visualisationMode = rd.Visualisation.Secondary
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self.cfg.wireframeDraw = False
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# allow for blending with white for the frustum
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isred = lambda col: col[0] > col[1] and col[1] == col[2]
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isgreen = lambda col: col[1] > col[0] and col[0] == col[2]
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isblue = lambda col: col[2] > col[0] and col[0] == col[1]
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isredgreen = lambda col: isred(col) or isgreen(col) or col[2] == 0
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isyellow = lambda col: col[0] == col[1] and col[2] < col[1]
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self.cache_output()
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# The secondary color should be completely green
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self.check_region((85, 70, 85, 125), lambda x: all([isgreen(i) for i in x]))
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self.check_region((65, 100, 105, 100), lambda x: all([isgreen(i) for i in x]))
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# this line segment isn't in the first instance
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self.check_region((65, 55, 105, 55), lambda x: x == [])
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# this line segment isn't in the second instance
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self.check_region((65, 125, 105, 125), lambda x: all([isgreen(i) for i in x]))
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rdtest.log.success("Secondary rendering of instance 0 is as expected")
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# Out of bounds should look the same as without highlighting at all, check the corners are all still green
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self.cfg.highlightVert = 9
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self.cache_output()
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self.check_region((55, 60, 65, 70), lambda x: all([isgreen(i) for i in x]))
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self.check_region((105, 60, 115, 70), lambda x: all([isgreen(i) for i in x]))
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self.check_region((55, 130, 65, 140), lambda x: all([isgreen(i) for i in x]))
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self.check_region((105, 130, 115, 140), lambda x: all([isgreen(i) for i in x]))
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vert_regions = [
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(55, 60, 65, 70),
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(110, 60, 120, 70),
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(55, 130, 65, 140),
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(110, 60, 120, 70),
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(110, 130, 120, 140),
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(55, 130, 65, 140),
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]
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for vert in range(6):
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self.cfg.highlightVert = vert
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self.cache_output()
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tri = int(vert / 3)
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# Check that the triangle we're highlighting is red and the other is green
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if tri == 0:
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self.check_region((65, 75, 75, 85), lambda x: all([isred(i) for i in x]))
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self.check_region((100, 115, 110, 125), lambda x: all([isgreen(i) for i in x]))
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else:
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self.check_region((65, 75, 75, 85), lambda x: all([isgreen(i) for i in x]))
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self.check_region((100, 115, 110, 125), lambda x: all([isred(i) for i in x]))
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# The corners that touch should be red and green - that is no other colours but red and green, but at least
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# some red and some green
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self.check_region((65, 115, 75, 125),
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lambda x: all([isredgreen(i) for i in x]) and
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any([isred(i) for i in x]) and
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any([isgreen(i) for i in x]))
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# check that there's blue in this vertex's region
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self.check_region(vert_regions[vert], lambda x: any([isblue(i) for i in x]))
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rdtest.log.success("Rendering of highlighted vertices is as expected")
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self.cfg.highlightVert = rd.MeshDisplay.NoHighlight
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# If we render from the float2 color we shouldn't get any blue
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self.cfg.second.vertexByteOffset = self.cfg.position.vertexByteOffset = inst0.vertexByteOffset
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self.cfg.second.vertexByteOffset += 16
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self.cfg.second.format.compCount = 2
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self.cache_output()
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# If we render from the float2 color we shouldn't get any blue since it's only a two-component value
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self.check_region((85, 70, 85, 125), lambda x: all([isredgreen(i) for i in x]))
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self.check_region((65, 100, 105, 100), lambda x: all([isredgreen(i) for i in x]))
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self.check_region((65, 55, 105, 55), lambda x: x == [])
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self.check_region((65, 125, 105, 125), lambda x: all([isredgreen(i) for i in x]))
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rdtest.log.success("Rendering of float2 color secondary in instance 0 is as expected")
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self.cfg.highlightVert = rd.MeshDisplay.NoHighlight
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inst1: rd.MeshFormat = self.controller.GetPostVSData(1, 0, self.cfg.type)
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self.cfg.curInstance = 1
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self.cfg.second.vertexResourceId = self.cfg.position.vertexResourceId = inst1.vertexResourceId
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self.cfg.second.vertexByteOffset = self.cfg.position.vertexByteOffset = inst1.vertexByteOffset
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self.cfg.second.vertexByteOffset += 16
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self.cfg.second.vertexByteOffset += 8
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if pipe.HasAlignedPostVSData(self.cfg.type):
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self.cfg.second.vertexByteOffset += 8
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self.cache_output()
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# The secondary color should be completely yellow
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self.check_region((85, 70, 85, 125), lambda x: all([isyellow(i) for i in x]))
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self.check_region((65, 100, 105, 100), lambda x: all([isyellow(i) for i in x]))
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# this line segment isn't in the first instance
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self.check_region((65, 55, 105, 55), lambda x: all([isyellow(i) for i in x]))
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# this line segment isn't in the second instance
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self.check_region((65, 125, 105, 125), lambda x: x == [])
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rdtest.log.success("Secondary rendering of instance 1 is as expected")
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# If we render from the float2 color we shouldn't get any blue
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self.cfg.second.vertexByteOffset = self.cfg.position.vertexByteOffset = inst1.vertexByteOffset
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self.cfg.second.vertexByteOffset += 16
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self.cfg.second.format.compCount = 2
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self.cache_output()
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# If we render from the float2 color we shouldn't get any blue since it's only a two-component value
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self.check_region((85, 70, 85, 125), lambda x: all([isredgreen(i) for i in x]))
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self.check_region((65, 100, 105, 100), lambda x: all([isredgreen(i) for i in x]))
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self.check_region((65, 55, 105, 55), lambda x: all([isredgreen(i) for i in x]))
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self.check_region((65, 125, 105, 125), lambda x: x == [])
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rdtest.log.success("Rendering of float2 color secondary in instance 1 is as expected")
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self.cfg.visualisationMode = rd.Visualisation.NoSolid
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self.cfg.showAllInstances = True
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self.cache_output()
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# wireframe for original quad should still be present
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self.check_region((55, 95, 65, 95), lambda x: x != [])
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self.check_region((85, 60, 85, 70), lambda x: x != [])
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self.check_region((105, 100, 115, 100), lambda x: x != [])
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self.check_region((90, 130, 90, 140), lambda x: x != [])
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self.check_region((65, 120, 75, 120), lambda x: x != [])
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self.check_region((105, 70, 110, 70), lambda x: x != [])
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# But now we'll have an additional instance
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self.check_region((75, 55, 85, 55), lambda x: x != [])
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self.check_region((125, 85, 135, 85), lambda x: x != [])
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self.check_region((105, 110, 105, 120), lambda x: x != [])
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self.cfg.showWholePass = True
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self.cache_output()
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# same again
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self.check_region((55, 95, 65, 95), lambda x: x != [])
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self.check_region((85, 60, 85, 70), lambda x: x != [])
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self.check_region((105, 100, 115, 100), lambda x: x != [])
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self.check_region((90, 130, 90, 140), lambda x: x != [])
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self.check_region((65, 120, 75, 120), lambda x: x != [])
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self.check_region((105, 70, 110, 70), lambda x: x != [])
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self.check_region((75, 55, 85, 55), lambda x: x != [])
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self.check_region((125, 85, 135, 85), lambda x: x != [])
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self.check_region((105, 110, 105, 120), lambda x: x != [])
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# But now an extra previous action
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self.check_region((30, 105, 40, 105), lambda x: x != [])
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self.check_region((50, 80, 50, 90), lambda x: x != [])
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self.check_region((45, 130, 55, 130), lambda x: x != [])
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self.check_region((30, 150, 40, 150), lambda x: x != [])
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rdtest.log.success("Mesh rendering is as expected")
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self.cfg.showWholePass = False
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self.cfg.showAllInstances = False
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# Go back to instance 0. We can ignore cfg.second now
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self.cfg.curInstance = 0
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self.cfg.position.vertexResourceId = inst0.vertexResourceId
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self.cfg.position.vertexByteOffset = inst0.vertexByteOffset
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self.cache_output()
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# Just above top-left, no result
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self.check_vertex(55, 60, (rd.ReplayOutput.NoResult, rd.ReplayOutput.NoResult))
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# Just inside top-left, first vertex
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self.check_vertex(65, 70, (0, 0))
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# Outside top-right, inside the second instance, but because we only have one instance showing should return
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# no result
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self.check_vertex(115, 60, (rd.ReplayOutput.NoResult, rd.ReplayOutput.NoResult))
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self.check_vertex(80, 60, (rd.ReplayOutput.NoResult, rd.ReplayOutput.NoResult))
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# In the first triangle near the top right
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self.check_vertex(105, 70, (1, 0))
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# In the second triangle near the top right
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self.check_vertex(110, 70, (3, 0))
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# In the second triangle near the middle, would be in the second instance
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self.check_vertex(95, 110, (4, 0))
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# In the second triangle near the bottom right
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self.check_vertex(110, 130, (4, 0))
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rdtest.log.success("Instance 0 picking is as expected")
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# if we look at only instance 1, the results should change
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self.cfg.curInstance = 1
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self.cfg.position.vertexResourceId = inst1.vertexResourceId
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self.cfg.position.vertexByteOffset = inst1.vertexByteOffset
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self.cache_output()
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self.check_vertex(55, 60, (rd.ReplayOutput.NoResult, rd.ReplayOutput.NoResult))
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self.check_vertex(65, 70, (rd.ReplayOutput.NoResult, rd.ReplayOutput.NoResult))
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self.check_vertex(115, 60, (1, 1))
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self.check_vertex(80, 60, (0, 1))
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self.check_vertex(105, 70, (1, 1))
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self.check_vertex(110, 70, (1, 1))
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self.check_vertex(95, 110, (5, 1))
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self.check_vertex(110, 130, (rd.ReplayOutput.NoResult, rd.ReplayOutput.NoResult))
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rdtest.log.success("Instance 1 picking is as expected")
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# Now look at both instances together, this goes 'in order' so if there is overlap the first instance wins
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self.cfg.showAllInstances = True
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self.cache_output()
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self.check_vertex(55, 60, (rd.ReplayOutput.NoResult, rd.ReplayOutput.NoResult))
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self.check_vertex(65, 70, (0, 0))
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self.check_vertex(115, 60, (1, 1))
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self.check_vertex(80, 60, (0, 1))
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self.check_vertex(105, 70, (1, 0))
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self.check_vertex(110, 70, (3, 0))
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self.check_vertex(95, 110, (4, 0))
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self.check_vertex(110, 130, (4, 0))
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rdtest.log.success("Both instance picking is as expected")
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self.controller.SetFrameEvent(self.find_action("Points").next.eventId, False)
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# Only one instance, just check we can see the points
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self.cfg.curInstance = 0
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self.cfg.position = self.controller.GetPostVSData(0, 0, self.cfg.type)
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self.cfg.position.nearPlane = 1.0
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self.cfg.position.farPlane = 100.0
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self.cache_output()
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# Picking points doesn't have any primitive, it should pick as long as it's close to the point
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self.check_vertex(55, 60, (0, 0))
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self.check_vertex(65, 70, (0, 0))
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self.check_vertex(105, 65, (1, 0))
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self.check_vertex(115, 135, (2, 0))
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self.check_vertex(65, 130, (3, 0))
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self.check_vertex(60, 125, (3, 0))
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rdtest.log.success("Point picking is as expected")
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self.cfg.highlightVert = rd.MeshDisplay.NoHighlight
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self.cfg.visualisationMode = rd.Visualisation.Solid
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self.cache_output()
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self.cfg.visualisationMode = rd.Visualisation.Lit
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self.cache_output()
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rdtest.log.success("Point solid and lit rendering works as expected")
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self.controller.SetFrameEvent(self.find_action("Lines").next.eventId, False)
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self.cache_output()
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self.cfg.visualisationMode = rd.Visualisation.Lit
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self.cache_output()
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rdtest.log.success("Lines solid and lit rendering works as expected")
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self.controller.SetFrameEvent(self.find_action("Stride 0").next.eventId, False)
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self.cfg.position = self.controller.GetPostVSData(0, 0, self.cfg.type)
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self.cfg.position.nearPlane = 1.0
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self.cfg.position.farPlane = 100.0
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self.cache_output()
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# Stride of 0 is unusual but valid, ensure vertex picking still works
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self.check_vertex(55, 60, (0, 0))
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self.check_vertex(65, 70, (0, 0))
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self.check_vertex(105, 65, (rd.ReplayOutput.NoResult, rd.ReplayOutput.NoResult))
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self.check_vertex(115, 135, (rd.ReplayOutput.NoResult, rd.ReplayOutput.NoResult))
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self.controller.SetFrameEvent(self.find_action("Empty").next.eventId, False)
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self.cfg.position = self.controller.GetPostVSData(0, 0, self.cfg.type)
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self.cfg.position.nearPlane = 1.0
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self.cfg.position.farPlane = 100.0
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self.cache_output()
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self.check_vertex(105, 65, (rd.ReplayOutput.NoResult, rd.ReplayOutput.NoResult))
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self.check_vertex(115, 135, (rd.ReplayOutput.NoResult, rd.ReplayOutput.NoResult))
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rdtest.log.success("Picking in empty draw is as expected")
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