glEnable(GL_DEPTH_TEST)
glClearColor(1.0, 1.0, 1.0, 1.0)
glEnable(GL_LINE_SMOOTH)
glLineWidth(4)
glPointSize(8)
# create the shader program to run on the gpu:
shader = Shader("shader.vs", "shader.fs")
shader.use()
# set the uniform color to black (the corresponding shader must be in use):
shader.setVector("outlineColor", 0.0, 0.0, 0.0)
camera = Camera()
view = camera.getViewMatrix()
shader.setMatrix("view", view)
projection = glm.perspective(glm.radians(45.0), width / height, 0.1, 100.0)
shader.setMatrix("projection", projection)
# initialize the last_frame_time:
last_frame_time = time.time()
# set the mouse position to the center of the screen:
pygame.mouse.set_pos([width / 2, height / 2])
# set_visible and set_grab together with pygame.mouse.get_rel make a full 360°
# rotaion possible, not restricted to screen -> called: virtual input mode!
pygame.mouse.set_visible(False)
# mouse can no longer leave the window:
pygame.event.set_grab(True)
def __init__(self, width, height):
"""---------Create Camera--------"""
camera = Camera()
self.camera = camera
"""-------Create Matricies-------"""
model = glm.mat4()
view = camera.getViewMatrix()
projection = glm.perspective(glm.radians(45.0), width/height, 0.1, 100.0)
"""--------------Compile Shaders--------------"""
shader = Shader(fullpath("shaderPC.vs"), fullpath("shaderPC.fs"))
shader.use()
shader.setMatrix("view", view)
shader.setMatrix("projection", projection)
shader.setMatrix("model", model)
# for drawing position and color - data
self.shaderPC = shader
shader = Shader(fullpath("shaderPT.vs"), fullpath("shaderPT.fs"))
shader.use()
shader.setMatrix("view", view)
shader.setMatrix("projection", projection)
shader.setMatrix("model", model)
# for drawing position and texture - data
self.shaderPT = shader
shader = Shader(fullpath("shaderPCT.vs"), fullpath("shaderPCT.fs"))
shader.use()
shader.setMatrix("view", view)
shader.setMatrix("projection", projection)
shader.setMatrix("model", model)
# for drawing position, color and texture - data
self.shaderPCT = shader
shader = Shader(fullpath("GUIshader.vs"), fullpath("GUIshader.fs"))
# for drawing GUI elements
self.GUIshader = shader
