X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fbackends%2Fopengl%2Fsampler_backend.h;fp=source%2Fbackends%2Fopengl%2Fsampler_backend.h;h=77590c254b000c0d50b6e0c28fd6a901f6789db1;hb=160e9eea29bd10034733d59507fa1bcca36be401;hp=0000000000000000000000000000000000000000;hpb=93448d16e72e38afbaecbccf6fdedd46d6a82a73;p=libs%2Fgl.git

diff --git a/source/backends/opengl/sampler_backend.h b/source/backends/opengl/sampler_backend.h
new file mode 100644
index 00000000..77590c25
--- /dev/null
+++ b/source/backends/opengl/sampler_backend.h
@@ -0,0 +1,31 @@
+#ifndef MSP_GL_SAMPLER_BACKEND_H_
+#define MSP_GL_SAMPLER_BACKEND_H_
+
+namespace Msp {
+namespace GL {
+
+class OpenGLSampler
+{
+	friend class OpenGLPipelineState;
+
+protected:
+	unsigned id;
+
+	OpenGLSampler();
+
+	static bool check_anisotropic(bool);
+
+	void update(unsigned) const;
+
+	void set_debug_name(const std::string &);
+};
+
+using SamplerBackend = OpenGLSampler;
+
+unsigned get_gl_filter(unsigned);
+unsigned get_gl_wrap(unsigned);
+
+} // namespace GL
+} // namespace Msp
+
+#endif