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UV Layout: replace deprecated bgl module 

Part of T80730
This commit is contained in:
Germano Cavalcante 2022-09-21 20:25:59 -03:00
parent bb77e697e1
commit 5578ae83b3
Notes: blender-bot 2024-02-26 14:24:26 +01:00 
Referenced by issue blender/blender#100749: Blender LTS: Maintenance Task 3.3
Referenced by issue blender/blender#100749, Blender LTS: Maintenance Task 3.3
Referenced by issue #80730, BGL deprecation
2 changed files with 8 additions and 12 deletions
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2
io_mesh_uv_layout/__init__.py
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@ -3,7 +3,7 @@
bl_info = {
"name": "UV Layout",
"author": "Campbell Barton, Matt Ebb",
"version": (1, 1, 4),
"version": (1, 1, 5),
"blender": (3, 0, 0),
"location": "UV Editor > UV > Export UV Layout",
"description": "Export the UV layout as a 2D graphic",

18
io_mesh_uv_layout/export_uv_png.py
View File

@ -2,7 +2,6 @@
import bpy
import gpu
import bgl
from mathutils import Vector, Matrix
from mathutils.geometry import tessellate_polygon
from gpu_extras.batch import batch_for_shader
@ -26,10 +25,7 @@ def export(filepath, face_data, colors, width, height, opacity):
def draw_image(face_data, opacity):
bgl.glLineWidth(1)
bgl.glEnable(bgl.GL_BLEND)
bgl.glEnable(bgl.GL_LINE_SMOOTH)
bgl.glHint(bgl.GL_LINE_SMOOTH_HINT, bgl.GL_NICEST)
gpu.state.blend_set('ALPHA')
with gpu.matrix.push_pop():
gpu.matrix.load_matrix(get_normalize_uvs_matrix())
@ -38,8 +34,7 @@ def draw_image(face_data, opacity):
draw_background_colors(face_data, opacity)
draw_lines(face_data)
bgl.glDisable(bgl.GL_BLEND)
bgl.glDisable(bgl.GL_LINE_SMOOTH)
gpu.state.blend_set('NONE')
def get_normalize_uvs_matrix():
@ -85,11 +80,12 @@ def draw_lines(face_data):
coords.append((start[0], start[1]))
coords.append((end[0], end[1]))
shader = gpu.shader.from_builtin('2D_UNIFORM_COLOR')
shader.bind()
shader.uniform_float("color", (0, 0, 0, 1))
batch = batch_for_shader(shader, 'LINES', {"pos": coords})
shader = gpu.shader.from_builtin('POLYLINE_UNIFORM_COLOR')
shader.uniform_float("viewportSize", gpu.state.viewport_get()[2:])
shader.uniform_float("lineWidth", 1.0)
shader.uniform_float("color", (0.0, 0.0, 0.0, 1.0))
batch = batch_for_shader(shader, 'LINES', {"pos": coords})
batch.draw(shader)