1 files changed, 32 insertions, 0 deletions
diff --git a/src/mbgl/shader/line_shader.hpp b/src/mbgl/shader/line_shader.hpp
new file mode 100644
index 0000000000..b789330882
--- /dev/null
+++ b/src/mbgl/shader/line_shader.hpp
@@ -0,0 +1,32 @@
+#ifndef MBGL_SHADER_SHADER_LINE
+#define MBGL_SHADER_SHADER_LINE
+
+#include <mbgl/shader/shader.hpp>
+#include <mbgl/shader/uniform.hpp>
+
+namespace mbgl {
+
+class LineShader : public Shader {
+public:
+    LineShader();
+
+    void bind(char *offset);
+
+    UniformMatrix<4>               u_matrix    = {"u_matrix",    *this};
+    UniformMatrix<4>               u_exmatrix  = {"u_exmatrix",  *this};
+    Uniform<std::array<float, 4>>  u_color     = {"u_color",     *this};
+    Uniform<std::array<float, 2>>  u_linewidth = {"u_linewidth", *this};
+    Uniform<std::array<float, 2>>  u_dasharray = {"u_dasharray", *this};
+    Uniform<float>                 u_ratio     = {"u_ratio",     *this};
+    Uniform<float>                 u_blur      = {"u_blur",      *this};
+
+private:
+    int32_t a_pos = -1;
+    int32_t a_extrude = -1;
+    int32_t a_linesofar = -1;
+};
+
+
+}
+
+#endif