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klayout
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Trying to fix OpenGL compatibility issue.

This commit is contained in:
Matthias Koefferlein 2021-01-20 22:25:16 +01:00
parent 618e1134c4
commit dc40f9a885
1 changed files with 4 additions and 10 deletions
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14
src/plugins/tools/view_25d/lay_plugin/layD25ViewWidget.cc
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@ -196,6 +196,8 @@ D25ViewWidget::D25ViewWidget (QWidget *parent)
format.setSamples (4); // more -> widget extends beyond boundary!
format.setStencilBufferSize (8);
format.setProfile (QSurfaceFormat::CoreProfile);
format.setVersion(3, 2);
format.setRenderableType (QSurfaceFormat::OpenGLES);
setFormat (format);
m_zmin = m_zmax = 0.0;
@ -737,9 +739,7 @@ D25ViewWidget::do_initialize_gl ()
static const char *shapes_vertex_shader_source =
"#version 320 es\n"
"#undef lowp\n"
"#undef highp\n"
"#undef mediump\n"
"\n"
"layout (location = 0) in vec4 posAttr;\n"
"\n"
"void main() {\n"
@ -748,15 +748,11 @@ D25ViewWidget::do_initialize_gl ()
static const char *shapes_geometry_shader_source =
"#version 320 es\n"
"#undef lowp\n"
"#undef highp\n"
"#undef mediump\n"
"\n"
"uniform vec4 color;\n"
"uniform vec4 ambient;\n"
"uniform vec3 illum;\n"
"out lowp vec4 vertexColor;\n"
//"in vec3 gl_in;\n"
"uniform mat4 matrix;\n"
"layout (triangles) in;\n"
"layout (triangle_strip, max_vertices = 3) out;\n"
@ -780,9 +776,7 @@ D25ViewWidget::do_initialize_gl ()
static const char *shapes_fragment_shader_source =
"#version 320 es\n"
"#undef lowp\n"
"#undef highp\n"
"#undef mediump\n"
"\n"
"in lowp vec4 vertexColor;\n"
"out lowp vec4 fragColor;\n"
"uniform highp float mist_factor;\n"