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Max texture size dependent on OpenGL version on Win and Linux and on retina monitors on Mac

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Enrico Turri
2019-05-23 13:49:57 +02:00
parent 4504569f8e
commit 3aa14bddf5
7 changed files with 243 additions and 3 deletions
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8
src/slic3r/GUI/3DBed.cpp
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@@ -493,6 +493,13 @@ void Bed3D::render_prusa(const std::string &key, bool bottom) const
std::string model_path = resources_dir() + "/models/" + key;
#if ENABLE_TEXTURES_MAXSIZE_DEPENDENT_ON_OPENGL_VERSION
// use anisotropic filter if graphic card allows
GLfloat max_anisotropy = GLCanvas3DManager::get_gl_info().get_max_anisotropy();
// use higher resolution images if graphic card and opengl version allow
GLint max_tex_size = GLCanvas3DManager::get_gl_info().get_max_tex_size();
#else
// use anisotropic filter if graphic card allows
GLfloat max_anisotropy = 0.0f;
if (glewIsSupported("GL_EXT_texture_filter_anisotropic"))
@@ -504,6 +511,7 @@ void Bed3D::render_prusa(const std::string &key, bool bottom) const
// clamp or the texture generation becomes too slow
max_tex_size = std::min(max_tex_size, 8192);
#endif // ENABLE_TEXTURES_MAXSIZE_DEPENDENT_ON_OPENGL_VERSION
std::string filename = tex_path + ".svg";