def __exit__(self, *args):
duration = (time.clock() - self.start_time) * 1000.0
if duration > 80.0 and timed_loading_operation.WARNING_COUNT < 5:
RPObject.global_warn(
"RPLoader", "Loading '" + self.resource + "' took", round(duration, 2), "ms")
timed_loading_operation.WARNING_COUNT += 1
if timed_loading_operation.WARNING_COUNT == 5:
RPObject.global_warn(
"RPLoader", "Skipping further loading warnings (max warning count reached)")
def __exit__(self, *args):
duration = (time.clock() - self.start_time) * 1000.0
if duration > 80.0 and timed_loading_operation.WARNING_COUNT < 5:
RPObject.global_warn("RPLoader",
"Loading '" + self.resource + "' took",
round(duration, 2), "ms")
timed_loading_operation.WARNING_COUNT += 1
if timed_loading_operation.WARNING_COUNT == 5:
RPObject.global_warn(
"RPLoader",
"Skipping further loading warnings (max warning count reached)"
)
def update(self):
""" Updates the error display, fetching all new messages from the notify
stream """
if not self._notify_stream:
self._init_notify()
while self._notify_stream.is_text_available():
line = self._notify_stream.get_line().strip()
if "warning" in line:
RPObject.global_warn("Panda3D", line)
# self.add_warning(line)
elif "error" in line:
RPObject.global_error("Panda3D", line)
self.add_error(line)
else:
RPObject.global_debug("Panda3D", line)
def update(self):
""" Updates the error display, fetching all new messages from the notify
stream """
if not self._notify_stream:
self._init_notify()
while self._notify_stream.is_text_available():
line = self._notify_stream.get_line().strip()
if "warning" in line:
RPObject.global_warn("Panda3D", line)
# self.add_warning(line)
elif "error" in line:
RPObject.global_error("Panda3D", line)
self.add_error(line)
else:
RPObject.global_debug("Panda3D", line)
def _init_globals(self):
""" Inits all global bindings. This includes references to the global
ShowBase instance, as well as the render resolution, the GUI font,
and various global logging and output methods. """
Globals.load(self._showbase)
native_w, native_h = self._showbase.win.get_x_size(), self._showbase.win.get_y_size()
Globals.native_resolution = LVecBase2i(native_w, native_h)
self._last_window_dims = LVecBase2i(Globals.native_resolution)
self._compute_render_resolution()
RenderTarget.RT_OUTPUT_FUNC = lambda *args: RPObject.global_warn(
"RenderTarget", *args[1:])
RenderTarget.USE_R11G11B10 = self.settings["pipeline.use_r11_g11_b10"]
def _init_globals(self):
""" Inits all global bindings """
Globals.load(self._showbase)
w, h = self._showbase.win.get_x_size(), self._showbase.win.get_y_size()
scale_factor = self.settings["pipeline.resolution_scale"]
w = int(float(w) * scale_factor)
h = int(float(h) * scale_factor)
# Make sure the resolution is a multiple of 4
w = w - w % 4
h = h - h % 4
self.debug("Render resolution is", w, "x", h)
Globals.resolution = LVecBase2i(w, h)
# Connect the render target output function to the debug object
RenderTarget.RT_OUTPUT_FUNC = lambda *args: RPObject.global_warn(
"RenderTarget", *args[1:])
RenderTarget.USE_R11G11B10 = self.settings["pipeline.use_r11_g11_b10"]
def _init_globals(self):
""" Inits all global bindings """
Globals.load(self._showbase)
w, h = self._showbase.win.get_x_size(), self._showbase.win.get_y_size()
scale_factor = self.settings["pipeline.resolution_scale"]
w = int(float(w) * scale_factor)
h = int(float(h) * scale_factor)
# Make sure the resolution is a multiple of 4
w = w - w % 4
h = h - h % 4
self.debug("Render resolution is", w, "x", h)
Globals.resolution = LVecBase2i(w, h)
# Connect the render target output function to the debug object
RenderTarget.RT_OUTPUT_FUNC = lambda *args: RPObject.global_warn(
"RenderTarget", *args[1:])
RenderTarget.USE_R11G11B10 = self.settings["pipeline.use_r11_g11_b10"]
def _generate_sampling_code(cls, texture, view_width, view_height): # pylint: disable=W0613
""" Generates the GLSL code to sample a texture and also returns the
GLSL sampler type """
texture_type = texture.get_texture_type()
comp_type = texture.get_component_type()
# Useful snippets
int_coord = "ivec2 int_coord = ivec2(texcoord * textureSize(p3d_Texture0, mipmap).xy);"
slice_count = "int slice_count = textureSize(p3d_Texture0, 0).z;"
float_types = [Image.T_float, Image.T_unsigned_byte]
int_types = [Image.T_int, Image.T_unsigned_short, Image.T_unsigned_int_24_8]
result = "result = vec3(1, 0, 1);", "sampler2D"
if comp_type not in float_types + int_types:
RPObject.global_warn("DisplayShaderBuilder", "Unkown texture component type:", comp_type)
# 2D Textures
if texture_type == Image.TT_2d_texture:
if comp_type in float_types:
result = "result = textureLod(p3d_Texture0, texcoord, mipmap).xyz;", "sampler2D"
elif comp_type in int_types:
result = int_coord + "result = texelFetch(p3d_Texture0, int_coord, mipmap).xyz / 10.0;", "isampler2D"
# Buffer Textures
elif texture_type == Image.TT_buffer_texture:
range_check = lambda s: "if (int_index < textureSize(p3d_Texture0)) {" + s + "} else { result = vec3(1.0, 0.6, 0.2);};"
if comp_type in float_types:
result = range_check("result = texelFetch(p3d_Texture0, int_index).xyz;"), "samplerBuffer"
elif comp_type in int_types:
result = range_check("result = texelFetch(p3d_Texture0, int_index).xyz / 10.0;"), "isamplerBuffer"
# 3D Textures
elif texture_type == Image.TT_3d_texture:
if comp_type in float_types:
result = slice_count + "result = textureLod(p3d_Texture0, vec3(texcoord, (0.5 + slice) / slice_count), mipmap).xyz;", "sampler3D"
elif comp_type in int_types:
result = int_coord + "result = texelFetch(p3d_Texture0, ivec3(int_coord, slice), mipmap).xyz / 10.0;", "isampler3D"
# 2D Texture Array
elif texture_type == Image.TT_2d_texture_array:
if comp_type in float_types:
result = "result = textureLod(p3d_Texture0, vec3(texcoord, slice), mipmap).xyz;", "sampler2DArray"
elif comp_type in int_types:
result = int_coord + "result = texelFetch(p3d_Texture0, ivec3(int_coord, slice), mipmap).xyz / 10.0;", "isampler2DArray"
# Cubemap
elif texture_type == Image.TT_cube_map:
code = "vec3 sample_dir = get_cubemap_coordinate(slice, texcoord*2-1);\n"
code += "result = textureLod(p3d_Texture0, sample_dir, mipmap).xyz;"
result = code, "samplerCube"
# Cubemap array
elif texture_type == Image.TT_cube_map_array:
code = "vec3 sample_dir = get_cubemap_coordinate(slice % 6, texcoord*2-1);\n"
code += "result = textureLod(p3d_Texture0, vec4(sample_dir, slice / 6), mipmap).xyz;"
result = code, "samplerCubeArray"
else:
print("WARNING: Unhandled texture type", texture_type, "in display shader builder")
return result
