Помогите с PyOpengl (для тех, кто сталкивался)

Lenin_inactive44618 · 28 июн 2017

Суть такая, мне нужно сделать домик с помощью PyOpengl (Python). Есть код, не мой конечно, но точно рабочий.
from OpenGL.GL import *
from OpenGL.GLU import *
from OpenGL.GLUT import *
import sys
from PIL import Image, ImageDraw

global house
global xrot
global yrot
global ambient
global lightpos
global xscaled
global yscaled
global zscaled

texture=0
texture2=0
texture3=0
##############################################
def init():
global xrot
global yrot
global ambient
global lightpos
global wallcolor
global roofcolor
global xscaled
global yscaled
global zscaled

xrot = 0.0
yrot = 0.0
xscaled = 1.0
yscaled = 1.0
zscaled = 1.0
ambient = (1.0, 1.0, 1.0)
lightpos = (3.0, 3.0, 3.0)

glEnable(GL_TEXTURE_2D)
glClearColor(1.0, 1.0, 1.0, 1.0)
glClearDepth(1.0)
glOrtho(-3., 3., -3., 3., -10., 10.)
glRotatef(-10, 1.0, 1.0, 1.0)
##############################################
def load_textures(fileName: object) -> object:
image=Image.open(fileName)
width = image.size[0]
height = image.size[1]
image = image.tostring("raw", "RGBX", 0, -1)
texture = glGenTextures(1)

# Create Texture
glBindTexture(GL_TEXTURE_2D, glGenTextures(1)) # 2d texture (x and y size)

glBindTexture(GL_TEXTURE_2D, texture)
glPixelStorei(GL_UNPACK_ALIGNMENT, 1)
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT)
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT)
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR)
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR_MIPMAP_LINEAR)
gluBuild2DMipmaps(GL_TEXTURE_2D, 3, width, height, GL_RGBA, GL_UNSIGNED_BYTE, image)

return texture

def load_textures2(fileName1):
image1=Image.open(fileName1)
width1 = image1.size[0]
height1 = image1.size[1]
image1 = image1.tostring("raw", "RGBX", 0, -1)
texture2 = glGenTextures(1)

# Create Texture
glBindTexture(GL_TEXTURE_2D, glGenTextures(1)) # 2d texture (x and y size)

glBindTexture(GL_TEXTURE_2D, texture2)
glPixelStorei(GL_UNPACK_ALIGNMENT, 1)
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT)
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT)
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR)
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR_MIPMAP_LINEAR)
gluBuild2DMipmaps(GL_TEXTURE_2D, 3, width1, height1, GL_RGBA, GL_UNSIGNED_BYTE, image1)
return texture2

def load_textures3(fileName1):
image=Image.open(fileName1)
width = image.size[0]
height = image.size[1]
image = image.tostring("raw", "RGBX", 0, -1)
texture3 = glGenTextures(1)

# Create Texture
glBindTexture(GL_TEXTURE_2D, glGenTextures(1)) # 2d texture (x and y size)
glBindTexture(GL_TEXTURE_2D, texture3)
glPixelStorei(GL_UNPACK_ALIGNMENT, 1)
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT)
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT)
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR)
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR_MIPMAP_LINEAR)
gluBuild2DMipmaps(GL_TEXTURE_2D, 3, width, height, GL_RGBA, GL_UNSIGNED_BYTE, image)
return texture3

##############################
def specialkeys(key, x, y):
global xrot
global yrot
global xscaled
global yscaled
global zscaled
if key == GLUT_KEY_UP:
xrot -= 2.0
if key == GLUT_KEY_DOWN:
xrot += 2.0
if key == GLUT_KEY_LEFT:
yrot -= 2.0
if key == GLUT_KEY_RIGHT:
yrot += 2.0
if key == GLUT_KEY_F1:
xscaled += 0.05
yscaled += 0.05
zscaled += 0.05
if key == GLUT_KEY_F2:
xscaled -= 0.05
yscaled -= 0.05
zscaled -= 0.05

glutPostRedisplay()
##############################
def draw():
global xrot
global yrot
global xscaled
global yscaled
global zscaled

glEnable(GL_DEPTH_TEST)
glDepthFunc(GL_LESS)
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT)
glPushMatrix()
glRotatef(xrot, 1.0, 0.0, 0.0)
glRotatef(yrot, 0.0, 1.0, 0.0)
glScaled(xscaled, yscaled, zscaled,)

glBindTexture(GL_TEXTURE_2D, texture)
glBegin(GL_POLYGON)
glTexCoord2f(1.0, 1.0); glVertex3f(0.5, -0.5, -0.5)
glTexCoord2f(1.0, 0.0); glVertex3f(0.5, 0.5, -0.5)
glTexCoord2f(0.0, 0.0); glVertex3f(-0.5, 0.5, -0.5)
glTexCoord2f(0.0, 1.0); glVertex3f(-0.5, -0.5, -0.5)

glEnd()

glBegin(GL_POLYGON)

glTexCoord2f(1.0, 1.0);glVertex3f(0.5, -0.5, 0.5)
glTexCoord2f(1.0, 0.0); glVertex3f(0.5, 0.5, 0.5)
glTexCoord2f(0.0, 0.0);glVertex3f(-0.5, 0.5, 0.5)
glTexCoord2f(0.0, 1.0);glVertex3f(-0.5, -0.5, 0.5)

glEnd()

glBegin(GL_POLYGON)
glTexCoord2f(1.0, 1.0); glVertex3f(0.5, -0.5, -0.5)
glTexCoord2f(1.0, 0.0); glVertex3f(0.5, 0.5, -0.5)
glTexCoord2f(0.0, 0.0); glVertex3f(0.5, 0.5, 0.5)
glTexCoord2f(0.0, 1.0); glVertex3f(0.5, -0.5, 0.5)

glEnd()

glBindTexture(GL_TEXTURE_2D, texture2)
glBegin(GL_POLYGON)
glTexCoord2f(0.0, 0.0); glVertex3f(-0.5, -0.5, 0.5)
glTexCoord2f(0.0, 1.0); glVertex3f(-0.5, 0.5, 0.5)
glTexCoord2f(1.0, 1.0); glVertex3f(-0.5, 0.5, -0.5)
glTexCoord2f(1.0, 0.0); glVertex3f(-0.5, -0.5, -0.5)

glEnd()

glBegin(GL_POLYGON)
glColor3f(0.55, 0.55, 0.55)
glVertex3f(0.5, 0.5, 0.5)
glVertex3f(0.5, 0.5, -0.5)
glVertex3f(-0.5, 0.5, -0.5)
glVertex3f(-0.5, 0.5, 0.5)
glEnd()

glBegin(GL_POLYGON)
glColor3f(0.55, 0.55, 0.55)
glVertex3f(0.5, -0.5, -0.5)
glVertex3f(0.5, -0.5, 0.5)
glVertex3f(-0.5, -0.5, 0.5)
glVertex3f(-0.5, -0.5, -0.5)
glEnd()

#triangle roof(front)
glBegin(GL_POLYGON)
glColor3f(1.0, 0.55, 0.55)
glVertex3f(0.6, 0.5, 0.5)
glVertex3f(0.0, 1.5, 0.5)
glVertex3f(-0.6, 0.5, 0.5)
glEnd()

#triangle roof(front)
glBegin(GL_POLYGON)
glColor3f(1.0, 0.55, 0.55)
glVertex3f(0.6, 0.5, -0.5)
glVertex3f(0.0, 1.5, -0.5)
glVertex3f(-0.6, 0.5, -0.5)
glEnd()

#roof
glBegin(GL_POLYGON)
glColor3f(1.0, 0.55, 0.55)
glVertex3f(0.6, 0.5, -0.7)
glVertex3f(0.0, 1.5, -0.7)
glVertex3f(0.0, 1.5, 0.7)
glVertex3f(0.6, 0.5, 0.7)
glEnd()

#roof
glBegin(GL_POLYGON)
glColor3f(1.0, 0.55, 0.55)
glVertex3f(-0.6, 0.5, -0.7)
glVertex3f(0.0, 1.5, -0.7)
glVertex3f(0.0, 1.5, 0.7)
glVertex3f(-0.6, 0.5, 0.7)
glEnd()

#groung
glBindTexture(GL_TEXTURE_2D, texture3)
glBegin(GL_POLYGON)
glTexCoord2f(6, 6); glVertex3f(3, -0.5, -3)
glTexCoord2f(6, 0.0); glVertex3f(3, -0.5, 3)
glTexCoord2f(0.0, 0.0); glVertex3f(-3, -0.5, 3)
glTexCoord2f(0.0, 6); glVertex3f(-3, -0.5, -3)
glEnd()

glPopMatrix()
glutSwapBuffers()

glutInitDisplayMode(GLUT_DOUBLE | GLUT_RGB | GLUT_DEPTH)

glutInitWindowSize(1500, 1500)

glutInitWindowPosition(50, 50)

glutInit(sys.argv)

glutCreateWindow(b"box")

glutDisplayFunc(draw)

glutSpecialFunc(specialkeys)

init()

texture = load_textures("wind.jpg")
texture2 = load_textures2("wind2.jpg")
texture3 = load_textures3("grass.jpg")
glutMainLoop()

Код
from OpenGL.GL import *

from OpenGL.GLU import *

from OpenGL.GLUT import *

import sys

from PIL import Image, ImageDraw





global house

global xrot

global yrot

global ambient

global lightpos

global xscaled

global yscaled

global zscaled



texture=0

texture2=0

texture3=0

##############################################

def init():

    global xrot

    global yrot

    global ambient

    global lightpos

    global wallcolor

    global roofcolor

    global xscaled

    global yscaled

    global zscaled





    xrot = 0.0

    yrot = 0.0

    xscaled = 1.0

    yscaled = 1.0

    zscaled = 1.0

    ambient = (1.0, 1.0, 1.0)

    lightpos = (3.0, 3.0, 3.0)



    glEnable(GL_TEXTURE_2D)

    glClearColor(1.0, 1.0, 1.0, 1.0)

    glClearDepth(1.0)

    glOrtho(-3., 3., -3., 3., -10., 10.)

    glRotatef(-10, 1.0, 1.0, 1.0)

##############################################

def load_textures(fileName: object) -> object:

    image=Image.open(fileName)

    width = image.size[0]

    height = image.size[1]

    image = image.tostring("raw", "RGBX", 0, -1)

    texture = glGenTextures(1)



    # Create Texture

    glBindTexture(GL_TEXTURE_2D, glGenTextures(1))  # 2d texture (x and y size)



    glBindTexture(GL_TEXTURE_2D, texture)

    glPixelStorei(GL_UNPACK_ALIGNMENT, 1)

    glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT)

    glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT)

    glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR)

    glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR_MIPMAP_LINEAR)

    gluBuild2DMipmaps(GL_TEXTURE_2D, 3, width, height, GL_RGBA, GL_UNSIGNED_BYTE, image)



    return texture



def load_textures2(fileName1):

    image1=Image.open(fileName1)

    width1 = image1.size[0]

    height1 = image1.size[1]

    image1 = image1.tostring("raw", "RGBX", 0, -1)

    texture2 = glGenTextures(1)



    # Create Texture

    glBindTexture(GL_TEXTURE_2D, glGenTextures(1))  # 2d texture (x and y size)



    glBindTexture(GL_TEXTURE_2D, texture2)

    glPixelStorei(GL_UNPACK_ALIGNMENT, 1)

    glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT)

    glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT)

    glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR)

    glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR_MIPMAP_LINEAR)

    gluBuild2DMipmaps(GL_TEXTURE_2D, 3, width1, height1, GL_RGBA, GL_UNSIGNED_BYTE, image1)

    return texture2



def load_textures3(fileName1):

    image=Image.open(fileName1)

    width = image.size[0]

    height = image.size[1]

    image = image.tostring("raw", "RGBX", 0, -1)

    texture3 = glGenTextures(1)



    # Create Texture

    glBindTexture(GL_TEXTURE_2D, glGenTextures(1))  # 2d texture (x and y size)

    glBindTexture(GL_TEXTURE_2D, texture3)

    glPixelStorei(GL_UNPACK_ALIGNMENT, 1)

    glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT)

    glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT)

    glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR)

    glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR_MIPMAP_LINEAR)

    gluBuild2DMipmaps(GL_TEXTURE_2D, 3, width, height, GL_RGBA, GL_UNSIGNED_BYTE, image)

    return texture3



##############################

def specialkeys(key, x, y):

    global xrot

    global yrot

    global xscaled

    global yscaled

    global zscaled

    if key == GLUT_KEY_UP:

        xrot -= 2.0

    if key == GLUT_KEY_DOWN:

        xrot += 2.0

    if key == GLUT_KEY_LEFT:

        yrot -= 2.0

    if key == GLUT_KEY_RIGHT:

        yrot += 2.0

    if key == GLUT_KEY_F1:

        xscaled += 0.05

        yscaled += 0.05

        zscaled += 0.05

    if key == GLUT_KEY_F2:

        xscaled -= 0.05

        yscaled -= 0.05

        zscaled -= 0.05



    glutPostRedisplay()

##############################

def draw():

    global xrot

    global yrot

    global xscaled

    global yscaled

    global zscaled



    glEnable(GL_DEPTH_TEST)

    glDepthFunc(GL_LESS)

    glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT)

    glPushMatrix()

    glRotatef(xrot, 1.0, 0.0, 0.0)

    glRotatef(yrot, 0.0, 1.0, 0.0)

    glScaled(xscaled, yscaled, zscaled,)



    glBindTexture(GL_TEXTURE_2D, texture)

    glBegin(GL_POLYGON)

    glTexCoord2f(1.0, 1.0); glVertex3f(0.5, -0.5, -0.5)

    glTexCoord2f(1.0, 0.0); glVertex3f(0.5, 0.5, -0.5)

    glTexCoord2f(0.0, 0.0); glVertex3f(-0.5, 0.5, -0.5)

    glTexCoord2f(0.0, 1.0); glVertex3f(-0.5, -0.5, -0.5)



    glEnd()





    glBegin(GL_POLYGON)



    glTexCoord2f(1.0, 1.0);glVertex3f(0.5, -0.5, 0.5)

    glTexCoord2f(1.0, 0.0); glVertex3f(0.5, 0.5, 0.5)

    glTexCoord2f(0.0, 0.0);glVertex3f(-0.5, 0.5, 0.5)

    glTexCoord2f(0.0, 1.0);glVertex3f(-0.5, -0.5, 0.5)



    glEnd()





    glBegin(GL_POLYGON)

    glTexCoord2f(1.0, 1.0); glVertex3f(0.5, -0.5, -0.5)

    glTexCoord2f(1.0, 0.0); glVertex3f(0.5, 0.5, -0.5)

    glTexCoord2f(0.0, 0.0); glVertex3f(0.5, 0.5, 0.5)

    glTexCoord2f(0.0, 1.0); glVertex3f(0.5, -0.5, 0.5)



    glEnd()



    glBindTexture(GL_TEXTURE_2D, texture2)

    glBegin(GL_POLYGON)

    glTexCoord2f(0.0, 0.0); glVertex3f(-0.5, -0.5, 0.5)

    glTexCoord2f(0.0, 1.0); glVertex3f(-0.5, 0.5, 0.5)

    glTexCoord2f(1.0, 1.0); glVertex3f(-0.5, 0.5, -0.5)

    glTexCoord2f(1.0, 0.0); glVertex3f(-0.5, -0.5, -0.5)



    glEnd()





    glBegin(GL_POLYGON)

    glColor3f(0.55, 0.55, 0.55)

    glVertex3f(0.5, 0.5, 0.5)

    glVertex3f(0.5, 0.5, -0.5)

    glVertex3f(-0.5, 0.5, -0.5)

    glVertex3f(-0.5, 0.5, 0.5)

    glEnd()





    glBegin(GL_POLYGON)

    glColor3f(0.55, 0.55, 0.55)

    glVertex3f(0.5, -0.5, -0.5)

    glVertex3f(0.5, -0.5, 0.5)

    glVertex3f(-0.5, -0.5, 0.5)

    glVertex3f(-0.5, -0.5, -0.5)

    glEnd()



    #triangle roof(front)

    glBegin(GL_POLYGON)

    glColor3f(1.0, 0.55, 0.55)

    glVertex3f(0.6, 0.5, 0.5)

    glVertex3f(0.0, 1.5, 0.5)

    glVertex3f(-0.6, 0.5, 0.5)

    glEnd()



    #triangle roof(front)

    glBegin(GL_POLYGON)

    glColor3f(1.0, 0.55, 0.55)

    glVertex3f(0.6, 0.5, -0.5)

    glVertex3f(0.0, 1.5, -0.5)

    glVertex3f(-0.6, 0.5, -0.5)

    glEnd()



    #roof

    glBegin(GL_POLYGON)

    glColor3f(1.0, 0.55, 0.55)

    glVertex3f(0.6, 0.5, -0.7)

    glVertex3f(0.0, 1.5, -0.7)

    glVertex3f(0.0, 1.5, 0.7)

    glVertex3f(0.6, 0.5, 0.7)

    glEnd()



    #roof

    glBegin(GL_POLYGON)

    glColor3f(1.0, 0.55, 0.55)

    glVertex3f(-0.6, 0.5, -0.7)

    glVertex3f(0.0, 1.5, -0.7)

    glVertex3f(0.0, 1.5, 0.7)

    glVertex3f(-0.6, 0.5, 0.7)

    glEnd()



    #groung

    glBindTexture(GL_TEXTURE_2D, texture3)

    glBegin(GL_POLYGON)

    glTexCoord2f(6, 6); glVertex3f(3, -0.5, -3)

    glTexCoord2f(6, 0.0); glVertex3f(3, -0.5, 3)

    glTexCoord2f(0.0, 0.0); glVertex3f(-3, -0.5, 3)

    glTexCoord2f(0.0, 6); glVertex3f(-3, -0.5, -3)

    glEnd()





    glPopMatrix()

    glutSwapBuffers()





glutInitDisplayMode(GLUT_DOUBLE | GLUT_RGB | GLUT_DEPTH)



glutInitWindowSize(1500, 1500)



glutInitWindowPosition(50, 50)



glutInit(sys.argv)



glutCreateWindow(b"box")



glutDisplayFunc(draw)



glutSpecialFunc(specialkeys)



init()



texture = load_textures("wind.jpg")

texture2 = load_textures2("wind2.jpg")

texture3 = load_textures3("grass.jpg")

glutMainLoop()
Все библеотеки, указанные в import, установлены. В результате выходит это:

И в довесок следующая ошибка:
Traceback (most recent call last):
File "C:\Users\Roman\Desktop\дом\srefr.py", line 264, in <module>
texture = load_textures("wind.jpg")
File "C:\Users\Roman\Desktop\дом\srefr.py", line 51, in load_textures
image = image.tostring("raw", "RGBX", 0, -1)
File "C:\Programs\Python\Python36\lib\site-packages\PIL\Image.py", line 709, in tostring
raise NotImplementedError("tostring() has been removed. "
NotImplementedError: tostring() has been removed. Please call tobytes() instead.

Код
Traceback (most recent call last):

  File "C:\Users\Roman\Desktop\дом\srefr.py", line 264, in <module>

    texture = load_textures("wind.jpg")

  File "C:\Users\Roman\Desktop\дом\srefr.py", line 51, in load_textures

    image = image.tostring("raw", "RGBX", 0, -1)

  File "C:\Programs\Python\Python36\lib\site-packages\PIL\Image.py", line 709, in tostring

    raise NotImplementedError("tostring() has been removed. "

NotImplementedError: tostring() has been removed. Please call tobytes() instead.
Как понял я, проблема в PIL, возможно разница версий, может и нет (пробовал разные). Собственно хочу узнать, у знающих людей, в чем моя проблема.

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Помогите с PyOpengl (для тех, кто сталкивался)