def prepareSceneRender(self):
self.debug("Preparing scene render for", self._name)
# Init buffer object
self._createBuffer()
# Prepare fullscreen quad
self._quad = self._makeFullscreenQuad()
# Prepare initial state
cs = NodePath("InitialStateDummy")
cs.setState(self._sourceCam.node().getInitialState())
if self.hasTarget(RenderTargetType.Aux0):
cs.setAttrib(AuxBitplaneAttrib.make(self._auxBits), 20)
cs.setAttrib(StencilAttrib.makeOff(), 20)
if not self._enableTransparency:
cs.setAttrib(TransparencyAttrib.make(TransparencyAttrib.MNone), 20)
self._sourceCam.node().setInitialState(cs.getState())
# Set new camera
bufferCam = self._makeFullscreenCam()
bufferCamNode = self._quad.attachNewNode(bufferCam)
self._region.setCamera(bufferCamNode)
self._region.setSort(5)
# Set clears
bufferRegion = self._buffer.getInternalBuffer().getDisplayRegion(0)
self._correctClears()
bufferRegion.setClearStencilActive(False)
# self._sourceWindow.setClearStencilActive(False)
# Set aux clears
targetCheck = [
(RenderTargetType.Aux0, GraphicsOutput.RTPAuxRgba0),
(RenderTargetType.Aux1, GraphicsOutput.RTPAuxRgba1),
(RenderTargetType.Aux2, GraphicsOutput.RTPAuxRgba2),
(RenderTargetType.Aux3, GraphicsOutput.RTPAuxRgba3),
]
for target, targetBindPos in targetCheck:
if self.hasTarget(target):
bufferRegion.setClearActive(targetBindPos, 1)
bufferRegion.setClearValue(targetBindPos,
Vec4(0.5, 0.5, 1.0, 0.0))
self._region.disableClears()
bufferRegion.setCamera(self._sourceCam)
bufferRegion.setActive(1)
# bufferRegion.setClearDepthActive(False)
bufferRegion.setSort(20)
self._setSizeShaderInput()
def prepareSceneRender(self, earlyZ=False, earlyZCam=None):
""" Renders the scene of the source camera to the buffer. See the
documentation of this class for further information """
self.debug("Preparing scene render")
# Init buffer object
self._createBuffer()
# Prepare initial state
cs = NodePath("InitialStateDummy")
cs.setState(self._sourceCam.node().getInitialState())
if self.hasTarget(RenderTargetType.Aux0):
cs.setAttrib(AuxBitplaneAttrib.make(self._auxBits), 20)
cs.setAttrib(StencilAttrib.makeOff(), 20)
if not self._enableTransparency:
cs.setAttrib(TransparencyAttrib.make(TransparencyAttrib.MNone),
100)
if not self._writeColor:
cs.setAttrib(ColorWriteAttrib.make(ColorWriteAttrib.COff), 100)
self._sourceCam.node().setInitialState(cs.getState())
if earlyZ:
self._earlyZRegion = self._internalBuffer.makeDisplayRegion()
self._earlyZRegion.setSort(-10)
self._earlyZRegion.setCamera(earlyZCam)
self._node = NodePath("RTRoot")
# Prepare fullscreen quad
if self._createOverlayQuad:
self._quad = self._makeFullscreenQuad()
self._quad.reparentTo(self._node)
bufferCam = self._makeFullscreenCam()
self._camera = self._node.attachNewNode(bufferCam)
self._region.setCamera(self._camera)
self._region.setSort(5)
# Set clears
bufferRegion = self._internalBuffer.getDisplayRegion(0)
self._correctClears()
bufferRegion.setClearStencilActive(False)
# self._sourceWindow.setClearStencilActive(False)
# Set aux clears
targetCheck = [
(RenderTargetType.Aux0, GraphicsOutput.RTPAuxRgba0),
(RenderTargetType.Aux1, GraphicsOutput.RTPAuxRgba1),
(RenderTargetType.Aux2, GraphicsOutput.RTPAuxRgba2),
(RenderTargetType.Aux3, GraphicsOutput.RTPAuxRgba3),
]
for target, targetBindPos in targetCheck:
if self.hasTarget(target):
bufferRegion.setClearActive(targetBindPos, 1)
bufferRegion.setClearValue(targetBindPos,
Vec4(0.5, 0.5, 1.0, 0.0))
self._region.disableClears()
bufferRegion.setCamera(self._sourceCam)
bufferRegion.setActive(1)
bufferRegion.setClearDepthActive(False)
bufferRegion.setSort(20)
if earlyZ:
self._earlyZRegion.disableClears()
self._earlyZRegion.setClearDepthActive(True)
self._earlyZRegion.setActive(1)
self._setSizeShaderInput()
self._active = True
self._registerBuffer()
def prepareSceneRender(self):
""" Renders the scene of the source camera to the buffer. See the
documentation of this class for further information """
self.debug("Preparing scene render")
# Init buffer object
self._createBuffer()
# Prepare fullscreen quad
self._quad = self._makeFullscreenQuad()
# Prepare initial state
cs = NodePath("InitialStateDummy")
cs.setState(self._sourceCam.node().getInitialState())
if self.hasTarget(RenderTargetType.Aux0):
cs.setAttrib(AuxBitplaneAttrib.make(self._auxBits), 20)
cs.setAttrib(StencilAttrib.makeOff(), 20)
if not self._enableTransparency:
cs.setAttrib(TransparencyAttrib.make(TransparencyAttrib.MNone), 100)
if not self._writeColor:
cs.setAttrib(ColorWriteAttrib.make(ColorWriteAttrib.COff), 100)
self._sourceCam.node().setInitialState(cs.getState())
# Set new camera
bufferCam = self._makeFullscreenCam()
bufferCamNode = self._quad.attachNewNode(bufferCam)
self._region.setCamera(bufferCamNode)
self._region.setSort(5)
# Set clears
bufferRegion = self._buffer.getInternalBuffer().getDisplayRegion(0)
self._correctClears()
bufferRegion.setClearStencilActive(False)
# self._sourceWindow.setClearStencilActive(False)
# Set aux clears
targetCheck = [
(RenderTargetType.Aux0, GraphicsOutput.RTPAuxRgba0),
(RenderTargetType.Aux1, GraphicsOutput.RTPAuxRgba1),
(RenderTargetType.Aux2, GraphicsOutput.RTPAuxRgba2),
(RenderTargetType.Aux3, GraphicsOutput.RTPAuxRgba3),
]
for target, targetBindPos in targetCheck:
if self.hasTarget(target):
bufferRegion.setClearActive(targetBindPos, 1)
bufferRegion.setClearValue(
targetBindPos, Vec4(0.5, 0.5, 1.0, 0.0))
self._region.disableClears()
bufferRegion.setCamera(self._sourceCam)
bufferRegion.setActive(1)
# bufferRegion.setClearDepthActive(False)
bufferRegion.setSort(20)
self._setSizeShaderInput()
loadPrcFileData('', "sync-video 0")
loadPrcFileData('', 'task-timer-verbose 1')
loadPrcFileData('', 'pstats-tasks 1')
loadPrcFileData('', 'want-pstats 1')
loadPrcFileData('', 'framebuffer-stencil 1')
#loadPrcFileData('', 'show-buffers 1')
#loadPrcFileData('', 'notify-level-glgsg debug')
import sandbox
import shapeGenerator
from panda3d.core import AmbientLight, ColorWriteAttrib, NodePath, Shader, StencilAttrib, Vec4
# Set up stenciling system
stencilReader = StencilAttrib.make(1,StencilAttrib.SCFEqual,StencilAttrib.SOKeep,
StencilAttrib.SOKeep,StencilAttrib.SOKeep,1,1,0)
constantOneStencil = StencilAttrib.make(1,StencilAttrib.SCFAlways,StencilAttrib.SOZero,
StencilAttrib.SOReplace,StencilAttrib.SOReplace,1,0,1)
#mesh = shapeGenerator.Tube(0.18, 0.18, 5.0, 32)
# To be render on texture
#inside_vortex = shapeGenerator.ShellCylinder(-0.18, 5.0, 32)
inside_vortex = shapeGenerator.Circle(0.18, 32)
inside_vortex.node().setAttrib(constantOneStencil)
inside_vortex.node().setAttrib(ColorWriteAttrib.make(0))
inside_vortex.setBin('background', 0)
inside_vortex.setDepthWrite(0)
#inside_vortex.setH(180)
inside_vortex.setP(180)
from math import floor
from sortedcontainers import SortedDict
from panda3d.core import NodePath, BitMask32, StencilAttrib
from terrain.chunk import Chunk
from terrain.pathfinder import PathFinder
from config import map_params
import config
from tiles import Empty
from towers import Center, Tower
constant_one_stencil = StencilAttrib.make(
1, StencilAttrib.SCFAlways,
StencilAttrib.SOZero, StencilAttrib.SOReplace,
StencilAttrib.SOReplace, 1, 0, 1
)
stencil_reader = StencilAttrib.make(
1, StencilAttrib.SCFEqual,
StencilAttrib.SOKeep, StencilAttrib.SOKeep,
StencilAttrib.SOKeep, 1, 1, 0
)
class Terrain:
"""The class holding the whole map."""
def __init__(self, render, loader):
self.chunk_map = SortedDict()
loadPrcFileData('', 'task-timer-verbose 1')
loadPrcFileData('', 'pstats-tasks 1')
loadPrcFileData('', 'want-pstats 1')
loadPrcFileData('', 'framebuffer-stencil 1')
#loadPrcFileData('', 'show-buffers 1')
#loadPrcFileData('', 'notify-level-glgsg debug')
import sandbox
import shapeGenerator
from panda3d.core import AmbientLight, ColorWriteAttrib, NodePath, Shader, StencilAttrib, Vec4
# Set up stenciling system
stencilReader = StencilAttrib.make(1, StencilAttrib.SCFEqual,
StencilAttrib.SOKeep, StencilAttrib.SOKeep,
StencilAttrib.SOKeep, 1, 1, 0)
constantOneStencil = StencilAttrib.make(1, StencilAttrib.SCFAlways,
StencilAttrib.SOZero,
StencilAttrib.SOReplace,
StencilAttrib.SOReplace, 1, 0, 1)
#mesh = shapeGenerator.Tube(0.18, 0.18, 5.0, 32)
# To be render on texture
#inside_vortex = shapeGenerator.ShellCylinder(-0.18, 5.0, 32)
inside_vortex = shapeGenerator.Circle(0.18, 32)
inside_vortex.node().setAttrib(constantOneStencil)
inside_vortex.node().setAttrib(ColorWriteAttrib.make(0))
inside_vortex.setBin('background', 0)
inside_vortex.setDepthWrite(0)
