def model(xz, zy, xy, 脸大小, x偏移, y偏移):
model_p = \
matrix.translate(0, 0, -0.9) @ \
matrix.rotate_ax(xz, axis=(0, 2)) @ \
matrix.rotate_ax(zy, axis=(2, 1)) @ \
matrix.translate(0, 0.9, 0.9) @ \
matrix.rotate_ax(xy, axis=(0, 1)) @ \
matrix.translate(0, -0.9, 0) @ \
matrix.perspective(999)
f = 750/(800-脸大小)
extra = matrix.translate(x偏移*0.6, -y偏移*0.8, 0) @ \
matrix.scale(f, f, 1)
return model_p @ extra
def opengl循环(所有图层, psd尺寸):
Vtuber尺寸 = 512, 512
glfw.init()
glfw.window_hint(glfw.RESIZABLE, False)
window = glfw.create_window(*Vtuber尺寸, 'Vtuber', None, None)
glfw.make_context_current(window)
glViewport(0, 0, *Vtuber尺寸)
glEnable(GL_TEXTURE_2D)
glEnable(GL_BLEND)
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA)
for 图层数据 in 所有图层:
纹理编号 = glGenTextures(1)
glBindTexture(GL_TEXTURE_2D, 纹理编号)
纹理, 纹理座标 = 生成纹理(图层数据['npdata'])
width, height = 纹理.shape[:2]
glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, width, height, 0, GL_BGRA,
GL_FLOAT, 纹理)
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER,
GL_LINEAR_MIPMAP_LINEAR)
glGenerateMipmap(GL_TEXTURE_2D)
图层数据['纹理编号'] = 纹理编号
图层数据['纹理座标'] = 纹理座标
while not glfw.window_should_close(window):
glfw.poll_events()
glClearColor(1, 1, 1, 0)
glClear(GL_COLOR_BUFFER_BIT)
for 图层数据 in 所有图层:
a, b, c, d = 图层数据['位置']
z = 图层数据['深度']
if type(z) in [int, float]:
z1, z2, z3, z4 = [z, z, z, z]
else:
[z1, z2], [z3, z4] = z
q, w = 图层数据['纹理座标']
p1 = np.array([a, b, z1, 1, 0, 0, 0, 1])
p2 = np.array([a, d, z2, 1, w, 0, 0, 1])
p3 = np.array([c, d, z3, 1, w, q, 0, 1])
p4 = np.array([c, b, z4, 1, 0, q, 0, 1])
model = matrix.scale(2 / psd尺寸[0], 2 / psd尺寸[1], 1) @ \
matrix.translate(-1, -1, 0) @ \
matrix.rotate_ax(-math.pi / 2, axis=(0, 1))
glBindTexture(GL_TEXTURE_2D, 图层数据['纹理编号'])
glColor4f(1, 1, 1, 1)
glPolygonMode(GL_FRONT_AND_BACK, GL_FILL)
glBegin(GL_QUADS)
for p in [p1, p2, p3, p4]:
a = p[:4]
b = p[4:]
a = a @ model
z = a[2]
a[0:2] *= z
b *= z
横旋转量 = 0
if not 图层数据['名字'] == '身体':
横旋转量 = math.sin(time.time() * 5) / 30
a = a @ matrix.translate(0, 0, -1) \
@ matrix.rotate_ax(横旋转量, axis=(0, 2)) \
@ matrix.translate(0, 0, 1)
a = a @ matrix.perspective(999)
glTexCoord4f(*b)
glVertex4f(*a)
glEnd()
glfw.swap_buffers(window)
def opengl绘图循环(所有图层, psd尺寸):
def 生成纹理(img):
w, h = img.shape[:2]
d = 2**int(max(math.log2(w), math.log2(h)) + 1)
纹理 = np.zeros([d, d, 4], dtype=img.dtype)
纹理[:w, :h] = img
return 纹理, (w / d, h / d)
Vtuber尺寸 = 512, 512
glfw.init()
超融合()
glfw.window_hint(glfw.RESIZABLE, False)
window = glfw.create_window(*Vtuber尺寸, 'Vtuber', None, None)
glfw.make_context_current(window)
monitor_size = glfw.get_video_mode(glfw.get_primary_monitor()).size
glfw.set_window_pos(window, monitor_size.width - Vtuber尺寸[0],
monitor_size.height - Vtuber尺寸[1])
glViewport(0, 0, *Vtuber尺寸)
glEnable(GL_TEXTURE_2D)
glEnable(GL_BLEND)
glBlendFuncSeparate(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA, GL_ONE,
GL_ONE_MINUS_SRC_ALPHA)
for 图层数据 in 所有图层:
纹理编号 = glGenTextures(1)
glBindTexture(GL_TEXTURE_2D, 纹理编号)
纹理, 纹理座标 = 生成纹理(图层数据['npdata'])
width, height = 纹理.shape[:2]
glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, width, height, 0, GL_BGRA,
GL_FLOAT, 纹理)
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER,
GL_LINEAR_MIPMAP_LINEAR)
glGenerateMipmap(GL_TEXTURE_2D)
图层数据['纹理编号'] = 纹理编号
图层数据['纹理座标'] = 纹理座标
while not glfw.window_should_close(window):
glfw.poll_events()
glClearColor(0, 0, 0, 0)
glClear(GL_COLOR_BUFFER_BIT)
横旋转量, 竖旋转量 = 特征缓冲()
for 图层数据 in 所有图层:
a, b, c, d = 图层数据['位置']
z = 图层数据['深度']
if type(z) in [int, float]:
z1, z2, z3, z4 = [z, z, z, z]
else:
[z1, z2], [z3, z4] = z
q, w = 图层数据['纹理座标']
p1 = np.array([a, b, z1, 1, 0, 0, 0, z1])
p2 = np.array([a, d, z2, 1, z2 * w, 0, 0, z2])
p3 = np.array([c, d, z3, 1, z3 * w, z3 * q, 0, z3])
p4 = np.array([c, b, z4, 1, 0, z4 * q, 0, z4])
model = matrix.scale(2 / psd尺寸[0], 2 / psd尺寸[1], 1) @ \
matrix.translate(-1, -1, 0) @ \
matrix.rotate_ax(-math.pi / 2, axis=(0, 1))
glBindTexture(GL_TEXTURE_2D, 图层数据['纹理编号'])
glColor4f(1, 1, 1, 1)
glPolygonMode(GL_FRONT_AND_BACK, GL_FILL)
glBegin(GL_QUADS)
for p in [p1, p2, p3, p4]:
a = p[:4]
b = p[4:8]
a = a @ model
a[0:2] *= a[2]
if not 图层数据['名字'][:2] == '身体':
a = a @ matrix.translate(0, 0, -1) \
@ matrix.rotate_ax(横旋转量, axis=(0, 2)) \
@ matrix.rotate_ax(竖旋转量, axis=(2, 1)) \
@ matrix.translate(0, 0, 1)
a = a @ matrix.perspective(999)
glTexCoord4f(*b)
glVertex4f(*a)
glEnd()
glfw.swap_buffers(window)
def opengl循环(所有图层, psd尺寸):
def 生成纹理(img):
w, h = img.shape[:2]
d = 2**int(max(math.log2(w), math.log2(h)) + 1)
纹理 = np.zeros([d, d, 4], dtype=img.dtype)
纹理[:w, :h] = img
return 纹理, (w / d, h / d)
Vtuber尺寸 = 512, 512
glfw.init()
glfw.window_hint(glfw.RESIZABLE, False)
window = glfw.create_window(*Vtuber尺寸, 'Vtuber', None, None)
glfw.make_context_current(window)
glViewport(0, 0, *Vtuber尺寸)
glEnable(GL_TEXTURE_2D)
glEnable(GL_BLEND)
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA)
for 图层数据 in 所有图层:
纹理编号 = glGenTextures(1)
glBindTexture(GL_TEXTURE_2D, 纹理编号)
纹理, 纹理座标 = 生成纹理(图层数据['npdata'])
width, height = 纹理.shape[:2]
glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, width, height, 0, GL_BGRA,
GL_FLOAT, 纹理)
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER,
GL_LINEAR_MIPMAP_LINEAR)
glGenerateMipmap(GL_TEXTURE_2D)
图层数据['纹理编号'] = 纹理编号
图层数据['纹理座标'] = 纹理座标
while not glfw.window_should_close(window):
glfw.poll_events()
glClearColor(1, 1, 1, 1)
glClear(GL_COLOR_BUFFER_BIT)
glPolygonMode(GL_FRONT_AND_BACK, GL_FILL)
for 图层数据 in 所有图层:
a, b, c, d = 图层数据['位置']
z = 图层数据['深度']
q, w = 图层数据['纹理座标']
p1 = np.array([a, b, z, 1, 0, 0])
p2 = np.array([a, d, z, 1, w, 0])
p3 = np.array([c, d, z, 1, w, q])
p4 = np.array([c, b, z, 1, 0, q])
model = matrix.scale(2 / psd尺寸[0], 2 / psd尺寸[1], 1) @ \
matrix.translate(-1, -1, 0) @ \
matrix.rotate_ax(-math.pi / 2, axis=(0, 1))
glBindTexture(GL_TEXTURE_2D, 图层数据['纹理编号'])
glColor4f(1, 1, 1, 1)
glPolygonMode(GL_FRONT_AND_BACK, GL_FILL)
glBegin(GL_QUADS)
for p in [p1, p2, p3, p4]:
a = p[:4]
b = p[4:6]
a = a @ model
a[0:2] *= a[2]
横旋转量 = 0
if not 图层数据['名字'] == '身体':
横旋转量 = math.sin(time.time() * 5) / 30
a = a @ matrix.translate(0, 0, -1) \
@ matrix.rotate_ax(横旋转量, axis=(0, 2)) \
@ matrix.translate(0, 0, 1)
# a = a @ matrix.scale(1,1,3) \
# @ matrix.rotate_ax(1.2, axis=(0, 2)) \
# @ matrix.translate(2.1, 0, 0.8)
a = a @ matrix.perspective(999)
glTexCoord2f(*b)
glVertex4f(*a)
glEnd()
glfw.swap_buffers(window)