gistfile1.py

cdef int vertices[8]
cdef int texcoords[8]

if self.texture.target == GL_TEXTURE_RECTANGLE_ARB:
    # 0, 0
    texcoords[0] = 0
    texcoords[1] = 0

    # 0, tex_height
    texcoords[2] = 0
    texcoords[3] = self.texture.height

    # tex_width, tex_height
    texcoords[4] = self.texture.width
    texcoords[5] = self.texture.height

    # tex_width, 0
    texcoords[6] = self.texture.width
    texcoords[7] = 0
else:
    # 0, 0
    texcoords[0] = 0
    texcoords[1] = 0

    # 0, 1
    texcoords[2] = 0
    texcoords[3] = 1

    # 1, 1
    texcoords[4] = 1
    texcoords[5] = 1

    # 1, 0
    texcoords[6] = 1
    texcoords[7] = 0

# 0, 0
vertices[0] = 0
vertices[1] = 0

# 0, tex_height
vertices[2] = 0
vertices[3] = self.texture.height

# tex_width, tex_height
vertices[4] = self.texture.width
vertices[5] = self.texture.height

# tex_width, 0
vertices[6] = self.texture.width
vertices[7] = 0

glEnable(self.texture.target)
glBindTexture(self.texture.target, self.texture.id)

glEnableClientState(GL_VERTEX_ARRAY)
glEnableClientState(GL_TEXTURE_COORD_ARRAY)

glTexCoordPointer(2, GL_INT, 0, texcoords)
glVertexPointer(2, GL_INT, 0, vertices)


glPushMatrix()

glColor4f(self.red, self.green, self.blue, self.alpha)

if self.x != 0 or self.y != 0:
    glTranslatef(int(self.x), int(self.y), 0.0)

if self.rotation != 0:
    glRotatef(self.rotation, 0.0, 0.0, 1.0)

if self.scale_x != 0 or self.scale_y != 0:
    glScalef(self.scale_x, self.scale_y, 1.0)

if self.anchor_x != 0 or self.anchor_y != 0:
    glTranslatef(-int(self.anchor_x), -int(self.anchor_y), 0.0)

glDrawArrays(GL_QUADS, 0, 4)

glPopMatrix()


glDisableClientState(GL_VERTEX_ARRAY)
glDisableClientState(GL_TEXTURE_COORD_ARRAY)

glDisable(self.texture.target)