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baldurk
66 lines
2.3 KiB
Python
66 lines
2.3 KiB
Python
import rdtest
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import renderdoc as rd
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class VK_Int8_IBuffer(rdtest.TestCase):
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demos_test_name = 'VK_Int8_IBuffer'
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def check_capture(self):
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action = self.find_action("Draw")
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self.check(action is not None)
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self.controller.SetFrameEvent(action.eventId, False)
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pipe: rd.PipeState = self.controller.GetPipelineState()
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postvs_data = self.get_postvs(action, rd.MeshDataStage.VSOut, 0, action.numIndices)
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ib = pipe.GetIBuffer()
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# Calculate the strip restart index for this index width
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striprestart_index = pipe.GetRestartIndex() & ((1 << (ib.byteStride*8)) - 1)
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# We don't check all of the output, we check a few key vertices to ensure they match up
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postvs_ref = {
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0: {
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'vtx': 0,
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'idx': 0,
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'gl_Position': [-0.8, -0.2, 0.0, 1.0],
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'vertOut.col': [0.0, 1.0, 0.0, 1.0],
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'vertOut.uv': [0.0, 0.0, 0.0, 1.0],
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},
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4: {
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'vtx': 4,
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'idx': 4,
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'gl_Position': [0.0, -0.2, 0.0, 1.0],
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'vertOut.col': [0.0, 1.0, 0.0, 1.0],
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'vertOut.uv': [0.0, 0.0, 0.0, 1.0],
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},
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8: {
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'idx': striprestart_index
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},
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9: {
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'vtx': 9,
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'idx': 8,
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'gl_Position': [-0.8, 0.7, 0.0, 1.0],
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'vertOut.col': [0.0, 0.0, 1.0, 1.0],
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'vertOut.uv': [0.0, 0.0, 0.0, 1.0],
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},
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}
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self.check_mesh_data(postvs_ref, postvs_data)
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# Check that the rendered mesh is as expected
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out = pipe.GetOutputTargets()[0].resource
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for x in [x*0.01 for x in range(1, 100)]:
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self.check_pixel_value(out, x, 0.1, [0.2, 0.2, 0.2, 1.0])
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self.check_pixel_value(out, x, 0.5, [0.2, 0.2, 0.2, 1.0])
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self.check_pixel_value(out, 0.3, 0.25, [0.0, 1.0, 0.0, 1.0])
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self.check_pixel_value(out, 0.5, 0.25, [0.0, 1.0, 0.0, 1.0])
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self.check_pixel_value(out, 0.7, 0.25, [0.0, 1.0, 0.0, 1.0])
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self.check_pixel_value(out, 0.3, 0.75, [0.0, 0.0, 1.0, 1.0])
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self.check_pixel_value(out, 0.5, 0.75, [0.0, 0.0, 1.0, 1.0])
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self.check_pixel_value(out, 0.7, 0.75, [0.0, 0.0, 1.0, 1.0])
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