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Apply anisotropic filtering to bed textures

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This commit is contained in:
Enrico Turri 2019-01-23 12:45:58 +01:00
parent fbf5460ac2
commit d5b354c053
2 changed files with 23 additions and 0 deletions
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2
src/libslic3r/Technologies.hpp
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@ -62,3 +62,5 @@
#define ENABLE_GENERIC_SUBPARTS_PLACEMENT (1 && ENABLE_1_42_0_ALPHA4) #define ENABLE_GENERIC_SUBPARTS_PLACEMENT (1 && ENABLE_1_42_0_ALPHA4)
// Reworked management of bed shape changes // Reworked management of bed shape changes
#define ENABLE_REWORKED_BED_SHAPE_CHANGE (1 && ENABLE_1_42_0_ALPHA4) #define ENABLE_REWORKED_BED_SHAPE_CHANGE (1 && ENABLE_1_42_0_ALPHA4)
// Use anisotropic filtering on bed plate texture
#define ENABLE_ANISOTROPIC_FILTER_ON_BED_TEXTURES (1 && ENABLE_1_42_0_ALPHA4)

21
src/slic3r/GUI/GLCanvas3D.cpp
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@ -545,6 +545,11 @@ void GLCanvas3D::Bed::_render_prusa(const std::string &key, float theta) const
std::string model_path = resources_dir() + "/models/" + key; std::string model_path = resources_dir() + "/models/" + key;
#endif // ENABLE_PRINT_BED_MODELS #endif // ENABLE_PRINT_BED_MODELS
#if ENABLE_ANISOTROPIC_FILTER_ON_BED_TEXTURES
GLfloat max_anisotropy = 0.0f;
::glGetFloatv(GL_MAX_TEXTURE_MAX_ANISOTROPY_EXT, &max_anisotropy);
#endif // ENABLE_ANISOTROPIC_FILTER_ON_BED_TEXTURES
std::string filename = tex_path + "_top.png"; std::string filename = tex_path + "_top.png";
if ((m_top_texture.get_id() == 0) || (m_top_texture.get_source() != filename)) if ((m_top_texture.get_id() == 0) || (m_top_texture.get_source() != filename))
{ {
@ -553,6 +558,14 @@ void GLCanvas3D::Bed::_render_prusa(const std::string &key, float theta) const
_render_custom(); _render_custom();
return; return;
} }
#if ENABLE_ANISOTROPIC_FILTER_ON_BED_TEXTURES
if (max_anisotropy > 0.0f)
{
::glBindTexture(GL_TEXTURE_2D, m_top_texture.get_id());
::glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MAX_ANISOTROPY_EXT, max_anisotropy);
::glBindTexture(GL_TEXTURE_2D, 0);
}
#endif // ENABLE_ANISOTROPIC_FILTER_ON_BED_TEXTURES
} }
filename = tex_path + "_bottom.png"; filename = tex_path + "_bottom.png";
@ -563,6 +576,14 @@ void GLCanvas3D::Bed::_render_prusa(const std::string &key, float theta) const
_render_custom(); _render_custom();
return; return;
} }
#if ENABLE_ANISOTROPIC_FILTER_ON_BED_TEXTURES
if (max_anisotropy > 0.0f)
{
::glBindTexture(GL_TEXTURE_2D, m_bottom_texture.get_id());
::glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MAX_ANISOTROPY_EXT, max_anisotropy);
::glBindTexture(GL_TEXTURE_2D, 0);
}
#endif // ENABLE_ANISOTROPIC_FILTER_ON_BED_TEXTURES
} }
#if ENABLE_PRINT_BED_MODELS #if ENABLE_PRINT_BED_MODELS