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fixed double-vertexbuffer issues
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59eb2bfd75
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@ -552,7 +552,7 @@ struct ct_vertex {
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#if CAP_VERTEXBUFFER
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template<class T> void bindbuffer(T& v) {
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if(current_vertices == buffered_vertices) {
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if(current_vertices == buffered_vertices || current_vertices == nullptr) {
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glBindBuffer(GL_ARRAY_BUFFER, buf_current);
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}
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current_vertices = &v[0];
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@ -570,7 +570,6 @@ void vertices(const vector<glvertex>& v) {
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if(&v[0] == current_vertices) return;
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current_vertices = buffered_vertices;
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glBindBuffer(GL_ARRAY_BUFFER, buf_buffered);
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glBufferData(GL_ARRAY_BUFFER, size(v) * sizeof(v[0]), &v[0], GL_STATIC_DRAW);
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glVertexAttribPointer(glhr::aPosition, 3, GL_FLOAT, GL_FALSE, sizeof(glvertex), 0);
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return;
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}
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