def setup_renderer(
fov=const.CAMERA_FOV,
raytracing=False,
preview_mode=False,
resolution=const.CAMERA_RESOLUTION,
hostname='127.0.0.1',
port=5151
):
# Image setup:
raytracing = raytracing
rays = 64
# set PSF
surech_PSF = 5
sigma = 1
wPSF = 5
PSF = gaussian(wPSF * surech_PSF, sigma * surech_PSF)
# Initializing SurRender
s = surrender_client()
s.setVerbosityLevel(2)
s.connectToServer(hostname, port=port)
s.setCompressionLevel(0)
s.closeViewer()
s.setTimeOut(86400)
s.setShadowMapSize(4096)
s.setCubeMapSize(4096)
s.enableMultilateralFiltering(True)
s.enablePreviewMode(preview_mode)
s.enableDoublePrecisionMode(True)
s.enableRaytracing(raytracing)
s.setConventions(s.XYZ_SCALAR_CONVENTION, s.Z_FRONTWARD)
s.setPSF(PSF, wPSF, wPSF)
if raytracing:
s.enableFastPSFMode(False)
s.enableRaytracing(True)
s.enableIrradianceMode(False)
s.setNbSamplesPerPixel(rays) # Raytracing
s.enableRegularPSFSampling(True)
s.enablePathTracing(False)
else:
s.enableFastPSFMode(True)
s.enableRaytracing(False)
s.enableIrradianceMode(False)
s.enablePathTracing(True)
if not isinstance(fov, Iterable):
fov = (fov, fov)
s.setCameraFOVDeg(*fov)
s.setImageSize(*resolution)
s.setSunPower(UA * UA * np.pi * vec4(1, 1, 1, 1))
return s
# Plot in an image file
plot.ioff()
fig=plot.imshow(imExtr, interpolation = "none", cmap = 'hot')
plot.colorbar(fig)
plot.savefig("%s.png"%file)
plot.clf()
#-----------------------------------------------------------------------
# Main
#-----------------------------------------------------------------------
if __name__ == "__main__":
#--[Connection to server]--------------------------------
s = surrender_client()
s.setVerbosityLevel(1)
s.connectToServer("127.0.0.1", 5151)
print("----------------------------------------")
print("SCRIPT : %s"%sys.argv[0])
print("SurRender version: "+s.version())
print("----------------------------------------")
for PSFsize in [3,5,7]:
print("----------------------------------------")
print("Running PSF test with size = ", PSFsize)
#--[PSF definition]---------------------
