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authorKonstantin Käfer <mail@kkaefer.com>2017-03-15 18:43:58 +0100
committerJohn Firebaugh <john.firebaugh@gmail.com>2017-04-03 11:01:43 -0700
commitf86333961eeacb9f2dd83a4c3680d30e06f947a7 (patch)
treee26d375a7852526196428bc86e9b7b94e2baf6f9 /src/mbgl/gl/program_binary.hpp
parentc1cd6759b4a87ef58442e864a192317284cf20ae (diff)
downloadqtlocation-mapboxgl-f86333961eeacb9f2dd83a4c3680d30e06f947a7.tar.gz
[core] cache binary shaders on Android
Diffstat (limited to 'src/mbgl/gl/program_binary.hpp')
-rw-r--r--src/mbgl/gl/program_binary.hpp27
1 files changed, 27 insertions, 0 deletions
diff --git a/src/mbgl/gl/program_binary.hpp b/src/mbgl/gl/program_binary.hpp
new file mode 100644
index 0000000000..e888ed3d4a
--- /dev/null
+++ b/src/mbgl/gl/program_binary.hpp
@@ -0,0 +1,27 @@
+#pragma once
+
+#include <mbgl/gl/features.hpp>
+#include <mbgl/gl/extension.hpp>
+#include <mbgl/gl/gl.hpp>
+
+#if MBGL_HAS_BINARY_PROGRAMS
+
+#define GL_PROGRAM_BINARY_LENGTH 0x8741
+#define GL_NUM_PROGRAM_BINARY_FORMATS 0x87FE
+#define GL_PROGRAM_BINARY_FORMATS 0x87FF
+
+namespace mbgl {
+namespace gl {
+
+extern ExtensionFunction<void(
+ GLuint program, GLsizei bufSize, GLsizei* length, GLenum* binaryFormat, GLvoid* binary)>
+ GetProgramBinary;
+
+extern ExtensionFunction<void(
+ GLuint program, GLenum binaryFormat, const GLvoid* binary, GLint length)>
+ ProgramBinary;
+
+} // namespace gl
+} // namespace mbgl
+
+#endif