make sure to use OpenGL ES 2.0 when compiling for nvidia chips

common/glfw_view.cpp

@@ -220,6 +220,7 @@ namespace platform {
 
 double elapsed() { return glfwGetTime(); }
 
+#ifndef GL_ES_VERSION_2_0
 void show_debug_image(std::string name, const char *data, size_t width, size_t height) {
     glfwInit();
 
@@ -285,6 +286,7 @@ void show_color_debug_image(std::string name, const char *data, size_t logical_w
 
     glfwMakeContextCurrent(current_window);
 }
+#endif
 
 void notify_map_change() {
     // no-op

common/glfw_view.hpp

@@ -2,7 +2,12 @@
 #define LLMR_COMMON_GLFW_VIEW
 
 #include <llmr/llmr.hpp>
+
+#ifdef NVIDIA
+#define GLFW_INCLUDE_ES2
+#endif
 #include <GLFW/glfw3.h>
+
 #include <uv.h>
 
 class GLFWView : public llmr::View {