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baldurk
90 lines
3.0 KiB
Python
90 lines
3.0 KiB
Python
import rdtest
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import struct
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import renderdoc as rd
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class VK_Mesh_Zoo(rdtest.TestCase):
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demos_test_name = 'VK_Mesh_Zoo'
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def __init__(self):
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rdtest.TestCase.__init__(self)
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self.zoo_helper = rdtest.Mesh_Zoo()
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def check_capture(self):
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self.zoo_helper.check_capture(self.capture_filename, self.controller)
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xfbDraw = self.find_action("XFB")
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if xfbDraw is not None:
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self.controller.SetFrameEvent(xfbDraw.next.eventId, False)
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postgs_data = self.get_postvs(xfbDraw.next, rd.MeshDataStage.GSOut, 0, 4)
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postgs_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, 0.8, 0.0, 1.0],
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'uv1': [0.5, 0.5],
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},
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1: {
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'vtx': 1,
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'idx': 1,
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'gl_Position': [0.8, 0.9, 0.0, 1.0],
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'uv1': [0.6, 0.6],
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},
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2: {
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'vtx': 2,
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'idx': 2,
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'gl_Position': [0.9, 0.8, 0.0, 1.0],
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'uv1': [0.7, 0.7],
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},
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3: {
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'vtx': 3,
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'idx': 3,
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'gl_Position': [0.9, 0.9, 0.0, 1.0],
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'uv1': [0.8, 0.8],
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},
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}
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self.check_mesh_data(postgs_ref, postgs_data)
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self.check(self.controller.GetPipelineState().GetRasterizedStream() == 2)
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xfbDraw = self.find_action("XFB After")
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self.controller.SetFrameEvent(xfbDraw.eventId, False)
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xfb = self.controller.GetVulkanPipelineState().transformFeedback
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bufs = []
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for i, fmt in enumerate(['8f', '4f', '24f']):
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xfbBuf = xfb.buffers[i]
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bufs.append(struct.unpack_from(fmt,
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self.controller.GetBufferData(xfbBuf.bufferResourceId, xfbBuf.byteOffset,
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0), 0))
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if bufs[0] != (1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0, 8.0):
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raise rdtest.TestFailureException(
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"XFB buffer 0 is not as expected: {}".format(bufs[0]))
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if bufs[1] != (9.0, 10.0, 11.0, 12.0):
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raise rdtest.TestFailureException(
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"XFB buffer 1 is not as expected: {}".format(bufs[0]))
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vert_ref = [
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(0.8, 0.8),
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(0.8, 0.9),
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(0.9, 0.8),
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(0.9, 0.9),
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]
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for i in range(4):
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vert = bufs[2][(i * 6):(i * 6 + 6)]
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ref = (vert_ref[i][0], vert_ref[i][1], 0.0, 1.0, 0.5 + 0.1 * i, 0.5 + 0.1 * i)
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if not rdtest.value_compare(vert, ref):
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raise rdtest.TestFailureException(
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"XFB buffer 2 vertex {} is not as expected: {}".format(i, vert))
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