def __init__(self, src, actor=None):
Component.__init__(self, actor)
# TODO Include a mesh name (e.g. 'Dragon') as ID as well as src (e.g. '../res/models/Dragon.obj')
self.src = src
self.filepath = Context.getInstance().getResourcePath('models', src)
# OpenGL version-dependent code (NOTE assumes major version = 3)
self.vao = None
if Context.getInstance().GL_version_minor > 0: # 3.1 (or greater?)
self.vao = glGenVertexArrays(1)
else: # 3.0 (or less?)
self.vao = GLuint(0)
glGenVertexArrays(1, self.vao)
glBindVertexArray(self.vao)
self.loadModel(self.filepath)
self.vbo = VBO(self.meshData, GL_STATIC_DRAW)
self.vbo.bind()
glEnableVertexAttribArray(0)
glVertexAttribPointer(0, 3, GL_FLOAT, GL_FALSE, 6*4, self.vbo+0)
glEnableVertexAttribArray(1)
glVertexAttribPointer(1, 3, GL_FLOAT, GL_FALSE, 6*4, self.vbo+12)
self.ebo = glGenBuffers(1)
glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, self.ebo)
glBufferData(GL_ELEMENT_ARRAY_BUFFER, len(self.elements)*4, self.elements, GL_STATIC_DRAW)
def __init__(self, src, actor=None):
Component.__init__(self, actor)
# TODO Include a mesh name (e.g. 'Dragon') as ID as well as src (e.g. '../res/models/Dragon.obj')
self.src = src
self.filepath = Context.getInstance().getResourcePath('models', src)
# OpenGL version-dependent code (NOTE assumes major version = 3)
self.vao = None
if Context.getInstance().GL_version_minor > 0: # 3.1 (or greater?)
self.vao = glGenVertexArrays(1)
else: # 3.0 (or less?)
self.vao = GLuint(0)
glGenVertexArrays(1, self.vao)
glBindVertexArray(self.vao)
self.loadModel(self.filepath)
self.vbo = VBO(self.meshData, GL_STATIC_DRAW)
self.vbo.bind()
glEnableVertexAttribArray(0)
glVertexAttribPointer(0, 3, GL_FLOAT, GL_FALSE, 6 * 4, self.vbo + 0)
glEnableVertexAttribArray(1)
glVertexAttribPointer(1, 3, GL_FLOAT, GL_FALSE, 6 * 4, self.vbo + 12)
self.ebo = glGenBuffers(1)
glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, self.ebo)
glBufferData(GL_ELEMENT_ARRAY_BUFFER,
len(self.elements) * 4, self.elements, GL_STATIC_DRAW)
def __init__(self, vertexFileName, fragmentFileName):
#Read in the vertex shader from file
with open(vertexFileName, "r") as f:
vertexSource = f.read()
f.close()
#Read in the fragment shader from file
with open(fragmentFileName, "r") as f:
fragmentSource = f.read()
f.close()
# OpenGL version-dependent code (NOTE shader source must be version 150)
if Context.getInstance().GLSL_version_string != "150":
print "Shader.__init__(): Changing shader source version to {}".format(
Context.getInstance().GLSL_version_string)
vertexSource = vertexSource.replace(
"150",
Context.getInstance().GLSL_version_string, 1)
fragmentSource = fragmentSource.replace(
"150",
Context.getInstance().GLSL_version_string, 1)
# TODO put special version placeholder in shader source files instead of "150"
#Create and compile the vertex shader
vertexShader = glCreateShader(GL_VERTEX_SHADER)
glShaderSource(vertexShader, vertexSource)
glCompileShader(vertexShader)
self.printShaderInfoLog(vertexShader)
#Create and compile the fragment shader
fragmentShader = glCreateShader(GL_FRAGMENT_SHADER)
glShaderSource(fragmentShader, fragmentSource)
glCompileShader(fragmentShader)
self.printShaderInfoLog(fragmentShader)
#Link the vertex and fragment shader into a shader program
self.shaderProgram = glCreateProgram()
glAttachShader(self.shaderProgram, vertexShader)
glAttachShader(self.shaderProgram, fragmentShader)
glBindAttribLocation(self.shaderProgram, 0, "position")
glBindAttribLocation(self.shaderProgram, 1, "normal")
glBindFragDataLocation(self.shaderProgram, 0, "outColor")
glLinkProgram(self.shaderProgram)
self.printProgramInfoLog(self.shaderProgram)
glUseProgram(self.shaderProgram)
#Flag the vertex and fragment shaders for deletion when not in use
glDeleteShader(vertexShader)
glDeleteShader(fragmentShader)
def __init__(self, vertexFileName, fragmentFileName):
#Read in the vertex shader from file
with open (vertexFileName, "r") as f:
vertexSource = f.read()
f.close()
#Read in the fragment shader from file
with open (fragmentFileName, "r") as f:
fragmentSource = f.read()
f.close()
# OpenGL version-dependent code (NOTE shader source must be version 150)
if Context.getInstance().GLSL_version_string != "150":
print "Shader.__init__(): Changing shader source version to {}".format(Context.getInstance().GLSL_version_string)
vertexSource = vertexSource.replace("150", Context.getInstance().GLSL_version_string, 1)
fragmentSource = fragmentSource.replace("150", Context.getInstance().GLSL_version_string, 1)
# TODO put special version placeholder in shader source files instead of "150"
#Create and compile the vertex shader
vertexShader = glCreateShader(GL_VERTEX_SHADER)
glShaderSource(vertexShader, vertexSource)
glCompileShader(vertexShader)
self.printShaderInfoLog( vertexShader )
#Create and compile the fragment shader
fragmentShader = glCreateShader(GL_FRAGMENT_SHADER)
glShaderSource(fragmentShader, fragmentSource)
glCompileShader(fragmentShader)
self.printShaderInfoLog( fragmentShader )
#Link the vertex and fragment shader into a shader program
self.shaderProgram = glCreateProgram()
glAttachShader(self.shaderProgram, vertexShader)
glAttachShader(self.shaderProgram, fragmentShader)
glBindAttribLocation( self.shaderProgram, 0, "position")
glBindAttribLocation( self.shaderProgram, 1, "normal")
glBindFragDataLocation(self.shaderProgram, 0, "outColor")
glLinkProgram(self.shaderProgram)
self.printProgramInfoLog(self.shaderProgram)
glUseProgram(self.shaderProgram)
#Flag the vertex and fragment shaders for deletion when not in use
glDeleteShader(vertexShader);
glDeleteShader(fragmentShader);
def __init__(self):
"""
Initialize task-specific variables, load scene fragments, find tools.
Derived classes must call through to Task.__init__(self).
NOTE: Context must be initialized at this point.
"""
self.context = Context.getInstance()
self.logger = logging.getLogger(__name__)
self.active = False
def __init__(self): """ Initialize task-specific variables, load scene fragments, find tools. Derived classes must call through to Task.__init__(self). NOTE: Context must be initialized at this point. """ self.context = Context.getInstance() self.logger = logging.getLogger(__name__) self.active = False
def __init__(self):
self.context = Context.getInstance() # NOTE must contain renderer
assert hasattr(self.context, 'renderer') and isinstance(self.context.renderer, Renderer), "Context does not contain renderer of correct type"
self.logger = logging.getLogger(__name__)
self.hideCube = False
self.transform = hm.identity()
self.light = Light(self.context.renderer)
self.actorFactory = ActorFactory(self.context.renderer)
self.actors = []
self.actorsById = dict()
def __init__(self):
self.context = Context.getInstance() # NOTE must contain renderer
assert hasattr(self.context, 'renderer') and isinstance(
self.context.renderer,
Renderer), "Context does not contain renderer of correct type"
self.logger = logging.getLogger(__name__)
self.hideCube = False
self.transform = hm.identity()
self.light = Light(self.context.renderer)
self.actorFactory = ActorFactory(self.context.renderer)
self.actors = []
self.actorsById = dict()
def __init__(self):
self.context = Context.getInstance() # NOTE must be initialized
self.logger = logging.getLogger(__name__)
self.windowWidth = 640
self.windowHeight = 480
self.initialize()
self.colorShader = Shader(self.context.getResourcePath('shaders', 'ADS.vert'), self.context.getResourcePath('shaders', 'ADS.frag'))
self.proj = hm.perspective(hm.identity(), 35, float(self.windowWidth) / self.windowHeight, 1.0, 1000.0)
self.view = hm.lookat(hm.identity(), np.array([0.0, 0.0, 0.0, 1.0], dtype = np.float32), np.array([0.0, 0.0, 1.0, 1.0], dtype = np.float32), np.array([0.0, -1.0, 0.0, 1.0], dtype = np.float32))
self.cameraMatrix = np.dot(self.proj, self.view)
self.setCameraMatrix(self.cameraMatrix)
def __init__(self):
self.context = Context.getInstance() # NOTE must contain scene
self.timer = time.clock()
#self.wheelPosition = glfw.GetMouseWheel()
self.oldMouseX, self.oldMouseY = glfw.GetMousePos()
self.curMouseX = self.oldMouseX
self.curMouseY = self.oldMouseY
self.leftPressed = False
self.rightPressed = False
self.manualControl = False
self.doQuit = False # flag to signal stop condition
self.quitting = False # to prevent multiple key-presses
def __init__(self):
self.context = Context.getInstance() # NOTE must contain scene
self.timer = time.clock()
# self.wheelPosition = glfw.GetMouseWheel()
self.oldMouseX, self.oldMouseY = glfw.GetMousePos()
self.curMouseX = self.oldMouseX
self.curMouseY = self.oldMouseY
self.leftPressed = False
self.rightPressed = False
self.manualControl = False
self.doQuit = False # flag to signal stop condition
self.quitting = False # to prevent multiple key-presses
def __init__(self):
self.context = Context.getInstance() # NOTE must be initialized
self.logger = logging.getLogger(__name__)
self.windowWidth = 640
self.windowHeight = 480
self.initialize()
self.colorShader = Shader(
self.context.getResourcePath('shaders', 'ADS.vert'),
self.context.getResourcePath('shaders', 'ADS.frag'))
self.proj = hm.perspective(hm.identity(), 35,
float(self.windowWidth) / self.windowHeight,
1.0, 1000.0)
self.view = hm.lookat(
hm.identity(), np.array([0.0, 0.0, 0.0, 1.0], dtype=np.float32),
np.array([0.0, 0.0, 1.0, 1.0], dtype=np.float32),
np.array([0.0, -1.0, 0.0, 1.0], dtype=np.float32))
self.cameraMatrix = np.dot(self.proj, self.view)
self.setCameraMatrix(self.cameraMatrix)
def __init__(self):
"""Initialize tool-specific behavior here."""
self.context = Context.getInstance()
self.logger = logging.getLogger(__name__)
self.active = False
def __init__(self): """Initialize tool-specific behavior here.""" self.context = Context.getInstance() self.logger = logging.getLogger(__name__) self.active = False
