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Add additional check for GUI shader compilation

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This commit is contained in:
Alexander Bock
2015-01-21 00:41:18 +01:00
parent 8b26d6abf6
commit 4a44905f48
2 changed files with 5 additions and 1 deletions
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2
ext/ghoul

Submodule ext/ghoul updated: 8e787753ab...627e9a4371

4
src/gui/gui.cpp
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@@ -301,6 +301,10 @@ void GUI::initialize() {
void GUI::initializeGL() {
_program = ghoul::opengl::ProgramObject::Build("GUI",
"${SHADERS}/gui_vs.glsl", "${SHADERS}/gui_fs.glsl");
if (!_program) {
LERROR("Could not load program object for GUI");
return;
}
positionLocation = glGetAttribLocation(*_program, "in_position");
uvLocation = glGetAttribLocation(*_program, "in_uv");