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gles: Don't use vertex array objects

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They're not needed and GLES doesn't technically support them, even
though GTK had been using them via epoxy sneakily using the
GL_OES_vertex_array_object extension behind our back.
This commit is contained in:
Benjamin Otte
2023-04-15 17:50:18 +02:00
parent 4246c7bafd
commit d37b9619e2
1 changed files with 7 additions and 3 deletions
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10
gsk/gl/gskglcommandqueue.c
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@@ -1060,8 +1060,11 @@ gsk_gl_command_queue_execute (GskGLCommandQueue *self,
glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
glBlendEquation (GL_FUNC_ADD);
glGenVertexArrays (1, &vao_id);
glBindVertexArray (vao_id);
if (!gdk_gl_context_get_use_es (self->context))
{
glGenVertexArrays (1, &vao_id);
glBindVertexArray (vao_id);
}
vbo_id = gsk_gl_buffer_submit (&self->vertices);
@@ -1234,7 +1237,8 @@ gsk_gl_command_queue_execute (GskGLCommandQueue *self,
}
glDeleteBuffers (1, &vbo_id);
glDeleteVertexArrays (1, &vao_id);
if (!gdk_gl_context_get_use_es (self->context))
glDeleteVertexArrays (1, &vao_id);
gdk_profiler_set_int_counter (self->metrics.n_binds, n_binds);
gdk_profiler_set_int_counter (self->metrics.n_uniforms, n_uniforms);