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| author | Friedemann Kleint <Friedemann.Kleint@qt.io> | 2021-04-29 10:09:33 +0200 |
|---|---|---|
| committer | Friedemann Kleint <Friedemann.Kleint@qt.io> | 2021-04-29 13:21:52 +0200 |
| commit | df43156bb35a442c4988631e1c2b0bd0fc11e618 (patch) | |
| tree | 77e6c531967013e5628f04e48ba035197b8a737c /examples/opengl | |
| parent | 130e79e4658d2438f66ab8aeb5e186349e3cb740 (diff) | |
Examples: Fix some space-related flake warnings
Task-number: PYSIDE-1112
Change-Id: Ib8991199e4822673d6a25cba0023dbe3b03f5938
Reviewed-by: Cristian Maureira-Fredes <cristian.maureira-fredes@qt.io>
Diffstat (limited to 'examples/opengl')
| -rw-r--r-- | examples/opengl/contextinfo/contextinfo.py | 11 | ||||
| -rw-r--r-- | examples/opengl/hellogl2/hellogl2.py | 6 |
2 files changed, 11 insertions, 6 deletions
diff --git a/examples/opengl/contextinfo/contextinfo.py b/examples/opengl/contextinfo/contextinfo.py index d115637c5..ed7b8ca72 100644 --- a/examples/opengl/contextinfo/contextinfo.py +++ b/examples/opengl/contextinfo/contextinfo.py @@ -106,8 +106,8 @@ fragment_shader_source = dedent(""" } """) -vertices = numpy.array([0, 0.707, -0.5, -0.5, 0.5, -0.5], dtype = numpy.float32) -colors = numpy.array([1, 0, 0, 0, 1, 0, 0, 0, 1], dtype = numpy.float32) +vertices = numpy.array([0, 0.707, -0.5, -0.5, 0.5, -0.5], dtype=numpy.float32) +colors = numpy.array([1, 0, 0, 0, 1, 0, 0, 0, 1], dtype=numpy.float32) def print_surface_format(surface_format): @@ -116,6 +116,7 @@ def print_surface_format(surface_format): minor = surface_format.minorVersion() return f"{profile_name} version {major}.{minor}" + class RenderWindow(QWindow): def __init__(self, format): super().__init__() @@ -170,7 +171,7 @@ class RenderWindow(QWindow): self.vbo.release() vao_binder = QOpenGLVertexArrayObject.Binder(self.vao) - if self.vao.isCreated(): # have VAO support, use it + if self.vao.isCreated(): # have VAO support, use it self.setup_vertex_attribs() def setup_vertex_attribs(self): @@ -216,7 +217,7 @@ class RenderWindow(QWindow): if self.vao.isCreated(): self.vao.bind() - else: # no VAO support, set the vertex attribute arrays now + else: # no VAO support, set the vertex attribute arrays now self.setup_vertex_attribs() functions.glDrawArrays(GL.GL_TRIANGLES, 0, 3) @@ -247,6 +248,7 @@ class RenderWindow(QWindow): self.context.doneCurrent() return text + class MainWindow(QWidget): def __init__(self): super().__init__() @@ -266,6 +268,7 @@ class MainWindow(QWidget): text = f"{build}\n\nPython {sys.version}\n\n{gl}" self._plain_text_edit.setPlainText(text) + if __name__ == '__main__': parser = ArgumentParser(description="contextinfo", formatter_class=RawTextHelpFormatter) parser.add_argument('--gles', '-g', action='store_true', diff --git a/examples/opengl/hellogl2/hellogl2.py b/examples/opengl/hellogl2/hellogl2.py index bad59cba3..a4ef3314e 100644 --- a/examples/opengl/hellogl2/hellogl2.py +++ b/examples/opengl/hellogl2/hellogl2.py @@ -121,11 +121,12 @@ class Window(QWidget): else: super(Window, self).keyPressEvent(event) + class Logo(): def __init__(self): self.m_count = 0 self.i = 0 - self.m_data = numpy.empty(2500 * 6, dtype = ctypes.c_float) + self.m_data = numpy.empty(2500 * 6, dtype=ctypes.c_float) x1 = +0.06 y1 = -0.14 @@ -223,6 +224,7 @@ class Logo(): self.i += 1 self.m_count += 6 + class GLWidget(QOpenGLWidget, QOpenGLFunctions): x_rotation_changed = Signal(int) y_rotation_changed = Signal(int) @@ -334,7 +336,6 @@ class GLWidget(QOpenGLWidget, QOpenGLFunctions): fragColor = vec4(col, 1.0); }""" - def vertex_shader_source(self): return """attribute vec4 vertex; attribute vec3 normal; @@ -459,6 +460,7 @@ class GLWidget(QOpenGLWidget, QOpenGLFunctions): self._last_pos = pos + if __name__ == '__main__': app = QApplication(sys.argv) parser = ArgumentParser(description="hellogl2", formatter_class=RawTextHelpFormatter) |