def loadImage(self, imageName):
im = Image.open(imageName)
ix, iy, image = im.size[0], im.size[1], im.tobytes()
ID = glGenTextures(1)
glBindTexture(GL_TEXTURE_2D, ID)
glPixelStorei(GL_UNPACK_ALIGNMENT, 1)
glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, ix, iy, 0,GL_RGBA, GL_UNSIGNED_BYTE, image)
return ID
def __init__(self, filename):
image = pygame.image.load(filename)
data = pygame.image.tostring(image, 'RGBX', 1)
self.__texture = glGenTextures(1)
glBindTexture(GL_TEXTURE_2D, int(self.__texture))
glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, image.get_width(), image.get_height(), 0, GL_RGBA, GL_UNSIGNED_BYTE, data)
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST)
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST)
def __init__(self, width, height, data):
'''
Inicializa una textura a partir de los datos en bruto de una imagen en formato RGBA
'''
textureId = glGenTextures(1)
glBindTexture(GL_TEXTURE_2D, textureId)
glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, width, height, 0, GL_RGBA, GL_UNSIGNED_BYTE, data)
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR)
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR)
self.__textureId = textureId
def init():
width = 1024
height = 768
glfw.Init()
glfw.OpenWindow(width, height, 8, 8, 8, 0, 24, 0, glfw.WINDOW)
glfw.SetWindowTitle("glfw line")
glfw.SetWindowSizeCallback(Reshape)
glfw.SetMouseButtonCallback(MouseHandler)
glfw.SetKeyCallback(KeyboardHandler)
glfw.SetWindowCloseCallback(WindowCLose)
glClearColor(0.0, 0.0, 0.0, 0.0)
glEnable(GL_TEXTURE_2D)
global texture1, texture2, textureOne, textureTwo
if (not texture1.load("opengl_logo.tga")):
exit(0)
if (not texture2.load("checkerboard.tga")):
exit(0)
print texture1.m_width, texture1.m_height
# texture one
textureOne = glGenTextures(1)
glBindTexture(GL_TEXTURE_2D, textureOne)
# filter for min and mag texture
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR)
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR)
# specify the texture
glTexImage2D(GL_TEXTURE_2D, 0, GL_RGB, texture1.m_width, texture1.m_height,
0, GL_RGB, GL_UNSIGNED_BYTE, texture1.m_imageData)
# texure two
textureTwo = glGenTextures(1)
glBindTexture(GL_TEXTURE_2D, textureTwo)
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST)
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR)
glTexImage2D(GL_TEXTURE_2D, 0, GL_RGB, texture2.m_width, texture2.m_height,
0, GL_RGB, GL_UNSIGNED_BYTE, texture2.m_imageData)
def init():
width = 1024
height = 768
glfw.Init()
glfw.OpenWindow(width, height, 8, 8, 8, 0, 24, 0, glfw.WINDOW)
glfw.SetWindowTitle("glfw line")
glfw.SetWindowSizeCallback(Reshape)
glfw.SetMouseButtonCallback(MouseHandler)
glfw.SetKeyCallback(KeyboardHandler)
glfw.SetWindowCloseCallback(WindowCLose)
glClearColor(0.0, 0.0, 0.0, 0.0);
glEnable(GL_TEXTURE_2D)
global texture1, texture2, textureOne, textureTwo
if(not texture1.load("opengl_logo.tga")):
exit(0)
if(not texture2.load("checkerboard.tga")):
exit(0)
print texture1.m_width, texture1.m_height
# texture one
textureOne = glGenTextures(1)
glBindTexture(GL_TEXTURE_2D, textureOne)
# filter for min and mag texture
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR)
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR)
# specify the texture
glTexImage2D(GL_TEXTURE_2D, 0, GL_RGB, texture1.m_width, texture1.m_height,
0, GL_RGB, GL_UNSIGNED_BYTE, texture1.m_imageData)
# texure two
textureTwo = glGenTextures(1)
glBindTexture(GL_TEXTURE_2D, textureTwo)
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST)
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR)
glTexImage2D(GL_TEXTURE_2D, 0, GL_RGB, texture2.m_width, texture2.m_height,
0, GL_RGB, GL_UNSIGNED_BYTE, texture2.m_imageData)
def loadImage(self):
if self.skin == 0:
im = Image.open("img/Flores1.png")
elif self.skin == 1:
im = Image.open("img/Flores2.png")
elif self.skin == 2:
im = Image.open("img/Flores3.png")
ix, iy, image = im.size[0], im.size[1], im.tobytes()
ID = glGenTextures(1)
glBindTexture(GL_TEXTURE_2D, ID)
glPixelStorei(GL_UNPACK_ALIGNMENT, 1)
glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, ix, iy, 0, GL_RGBA,
GL_UNSIGNED_BYTE, image)
return ID