def imageToBlender(self): [sizeX, sizeY, bStartX, bStartY, bsizeX, bsizeY] = self.getRenderCoords() imageMem = yafrayinterface.new_floatArray(sizeX * sizeY * 4) memIO = yafrayinterface.memoryIO_t(sizeX, sizeY, imageMem) self.yi.getRenderedImage(memIO) self.memoryioToImage(imageMem, "yafRender", sizeX, sizeY, bStartX, bStartY, bsizeX, bsizeY) yafrayinterface.delete_floatArray(imageMem)
def startRender(self, renderCoords, frameNumber=None):
yi = self.yi
# sizeX/Y is the actual size of the image, b* is bordered stuff
[sizeX, sizeY, bStartX, bStartY, bsizeX, bsizeY] = renderCoords
autoSave = self.renderer.autoSave
doAnimation = (frameNumber != None)
## saveToMem = renderprops["imageToBlender"]
saveToMem = False
closeAfterFinish = False
ret = 0
if self.useXML:
saveToMem = False
co = yafrayinterface.outTga_t(0, 0, "")
outputFile = self.getOutputFilename(None, False)
outputFile += '.xml'
print "INFO: Writing XML:", outputFile
yi.render(co)
# single frame output without GUI
elif not self.haveQt:
outputFile = self.getOutputFilename(frameNumber)
outputFile += '.tga'
print "INFO: Rendering to file:", outputFile
co = yafrayinterface.outTga_t(sizeX, sizeY, outputFile)
yi.render(co)
else:
import yafqt
outputFile = self.getOutputFilename(frameNumber)
outputFile += '.png'
yafqt.initGui()
guiSettings = yafqt.Settings()
guiSettings.autoSave = autoSave
guiSettings.closeAfterFinish = closeAfterFinish
guiSettings.mem = None
guiSettings.fileName = outputFile
## guiSettings.autoSaveAlpha = renderprops["autoalpha"]
guiSettings.autoSaveAlpha = False
if doAnimation:
guiSettings.autoSave = True
guiSettings.closeAfterFinish = True
# will return > 0 if user canceled the rendering using ESC
ret = yafqt.createRenderWidget(self.yi, sizeX, sizeY, bStartX,
bStartY, guiSettings)
if saveToMem and not doAnimation:
imageMem = yafrayinterface.new_floatArray(sizeX * sizeY * 4)
memIO = yafrayinterface.memoryIO_t(sizeX, sizeY, imageMem)
yi.getRenderedImage(memIO)
self.memoryioToImage(imageMem, "yafRender", sizeX, sizeY, bStartX,
bStartY, bsizeX, bsizeY)
yafrayinterface.delete_floatArray(imageMem)
return ret
def imageToBlender(self):
[sizeX, sizeY, bStartX, bStartY, bsizeX,
bsizeY] = self.getRenderCoords()
imageMem = yafrayinterface.new_floatArray(sizeX * sizeY * 4)
memIO = yafrayinterface.memoryIO_t(sizeX, sizeY, imageMem)
self.yi.getRenderedImage(memIO)
self.memoryioToImage(imageMem, "yafRender", sizeX, sizeY, bStartX,
bStartY, bsizeX, bsizeY)
yafrayinterface.delete_floatArray(imageMem)
def createPreview(self, mat, size, job_id, imageMem):
yi = self.yi
yi.clearAll()
yi.startScene(1)
self.inputGamma = self.scene.properties["YafRay"]["Renderer"]["gammaInput"]
yi.setInputGamma(self.inputGamma, True)
self.textures = set()
self.materials = set()
# Textures
self.processMaterialTextures(mat, job_id)
# Material
self.exportMaterial(mat)
# Mesh
yi.paramsClearAll()
yi.paramsSetString("type", "sphere")
yi.paramsSetPoint("center", 0, 0, 0)
yi.paramsSetFloat("radius", 2)
yi.paramsSetString("material", namehash(mat))
yi.createObject("Sphere1")
# Lights
yi.paramsClearAll()
yi.paramsSetColor("color", 1, 1, 1, 1)
yi.paramsSetPoint("from", 11, 3, 8)
yi.paramsSetFloat("power", 160)
yi.paramsSetString("type", "pointlight")
yi.createLight("LAMP1")
yi.paramsClearAll()
yi.paramsSetColor("color", 1, 1, 1, 1)
yi.paramsSetPoint("from", -2, -10, 2)
yi.paramsSetFloat("power", 18)
yi.paramsSetString("type", "pointlight")
yi.createLight("LAMP2")
# Background
yi.paramsClearAll()
yi.paramsSetString("type", "sunsky")
yi.paramsSetPoint("from", 1, 1, 1)
yi.paramsSetFloat("turbidity", 3)
yi.createBackground("world_background")
# Camera
yi.paramsClearAll()
yi.paramsSetString("type", "perspective")
yi.paramsSetFloat("focal", 2.4)
yi.paramsSetPoint("from", 7, -7, 4.15)
yi.paramsSetPoint("up", 6.12392, -6.11394, 7.20305)
yi.paramsSetPoint("to", 4.89145, -4.88147, 2.90031)
yi.paramsSetInt("resx", size)
yi.paramsSetInt("resy", size)
yi.createCamera("cam")
# Integrators
yi.paramsClearAll()
yi.paramsSetString("type", "directlighting")
yi.createIntegrator("default")
yi.paramsClearAll()
yi.paramsSetString("type", "none")
yi.createIntegrator("volintegr")
# Render
yi.paramsClearAll()
yi.paramsSetString("camera_name", "cam")
yi.paramsSetString("integrator_name", "default")
yi.paramsSetString("volintegrator_name", "volintegr")
yi.paramsSetFloat("gamma", 1.8)
yi.paramsSetInt("AA_passes", 1)
yi.paramsSetInt("AA_minsamples", 1)
yi.paramsSetFloat("AA_pixelwidth", 1.5)
yi.paramsSetString("filter_type", "Mitchell")
co = yafrayinterface.memoryIO_t(size, size, imageMem)
yi.paramsSetInt("width", size)
yi.paramsSetInt("height", size)
yi.paramsSetBool("z_channel", False)
yi.paramsSetString("background_name", "world_background")
yi.render(co)
yi.clearAll()
self.yMaterial.materialMap.clear()
def createPreview(self, mat, size, imageMem):
yi = self.yi
yi.clearAll()
yi.startScene(1)
self.inputGamma = self.scene.properties["YafRay"]["Renderer"][
"gammaInput"]
yi.setInputGamma(self.inputGamma, True)
self.textures = set()
self.materials = set()
# Textures
self.processMaterialTextures(mat)
# Material
self.exportMaterial(mat)
# Mesh
yi.paramsClearAll()
yi.paramsSetString("type", "sphere")
yi.paramsSetPoint("center", 0, 0, 0)
yi.paramsSetFloat("radius", 2)
yi.paramsSetString("material", namehash(mat))
yi.createObject("Sphere1")
# Lights
yi.paramsClearAll()
yi.paramsSetColor("color", 1, 1, 1, 1)
yi.paramsSetPoint("from", 11, 3, 8)
yi.paramsSetFloat("power", 160)
yi.paramsSetString("type", "pointlight")
yi.createLight("LAMP1")
yi.paramsClearAll()
yi.paramsSetColor("color", 1, 1, 1, 1)
yi.paramsSetPoint("from", -2, -10, 2)
yi.paramsSetFloat("power", 18)
yi.paramsSetString("type", "pointlight")
yi.createLight("LAMP2")
# Background
yi.paramsClearAll()
yi.paramsSetString("type", "sunsky")
yi.paramsSetPoint("from", 1, 1, 1)
yi.paramsSetFloat("turbidity", 3)
yi.createBackground("world_background")
# Camera
yi.paramsClearAll()
yi.paramsSetString("type", "perspective")
yi.paramsSetFloat("focal", 2.4)
yi.paramsSetPoint("from", 7, -7, 4.15)
yi.paramsSetPoint("up", 6.12392, -6.11394, 7.20305)
yi.paramsSetPoint("to", 4.89145, -4.88147, 2.90031)
yi.paramsSetInt("resx", size)
yi.paramsSetInt("resy", size)
yi.createCamera("cam")
# Integrators
yi.paramsClearAll()
yi.paramsSetString("type", "directlighting")
yi.createIntegrator("default")
yi.paramsClearAll()
yi.paramsSetString("type", "none")
yi.createIntegrator("volintegr")
# Render
yi.paramsClearAll()
yi.paramsSetString("camera_name", "cam")
yi.paramsSetString("integrator_name", "default")
yi.paramsSetString("volintegrator_name", "volintegr")
yi.paramsSetFloat("gamma", 1.8)
yi.paramsSetInt("AA_passes", 1)
yi.paramsSetInt("AA_minsamples", 1)
yi.paramsSetFloat("AA_pixelwidth", 1.5)
yi.paramsSetString("filter_type", "Mitchell")
co = yafrayinterface.memoryIO_t(size, size, imageMem)
yi.paramsSetInt("width", size)
yi.paramsSetInt("height", size)
yi.paramsSetBool("z_channel", False)
yi.paramsSetString("background_name", "world_background")
yi.render(co)
yi.clearAll()
self.yMaterial.materialMap.clear()
