1 files changed, 119 insertions, 0 deletions
diff --git a/src/mbgl/programs/fill_program.hpp b/src/mbgl/programs/fill_program.hpp
new file mode 100644
index 0000000000..3f738527c8
--- /dev/null
+++ b/src/mbgl/programs/fill_program.hpp
@@ -0,0 +1,119 @@
+#pragma once
+
+#include <mbgl/programs/program.hpp>
+#include <mbgl/programs/attributes.hpp>
+#include <mbgl/programs/uniforms.hpp>
+#include <mbgl/shader/fill.hpp>
+#include <mbgl/shader/fill_pattern.hpp>
+#include <mbgl/shader/fill_outline.hpp>
+#include <mbgl/shader/fill_outline_pattern.hpp>
+#include <mbgl/util/geometry.hpp>
+#include <mbgl/util/mat4.hpp>
+#include <mbgl/util/size.hpp>
+
+#include <string>
+
+namespace mbgl {
+
+class SpriteAtlasPosition;
+class UnwrappedTileID;
+class TransformState;
+
+namespace style {
+template <class> class Faded;
+} // namespace style
+
+namespace uniforms {
+MBGL_DEFINE_UNIFORM_SCALAR(Size,     u_world);
+MBGL_DEFINE_UNIFORM_SCALAR(Color,    u_outline_color);
+MBGL_DEFINE_UNIFORM_SCALAR(float,    u_scale_a);
+MBGL_DEFINE_UNIFORM_SCALAR(float,    u_scale_b);
+MBGL_DEFINE_UNIFORM_SCALAR(float,    u_tile_units_to_pixels);
+MBGL_DEFINE_UNIFORM_VECTOR(float, 2, u_pixel_coord_upper);
+MBGL_DEFINE_UNIFORM_VECTOR(float, 2, u_pixel_coord_lower);
+} // namespace uniforms
+
+struct FillAttributes : gl::Attributes<
+    attributes::a_pos>
+{
+    static Vertex vertex(Point<int16_t> p) {
+        return Vertex {
+            {
+                p.x,
+                p.y
+            }
+        };
+    }
+};
+
+using FillVertex = FillAttributes::Vertex;
+
+struct FillUniforms : gl::Uniforms<
+    uniforms::u_matrix,
+    uniforms::u_opacity,
+    uniforms::u_color,
+    uniforms::u_outline_color,
+    uniforms::u_world>
+{};
+
+struct FillPatternUniforms : gl::Uniforms<
+    uniforms::u_matrix,
+    uniforms::u_opacity,
+    uniforms::u_world,
+    uniforms::u_pattern_tl_a,
+    uniforms::u_pattern_br_a,
+    uniforms::u_pattern_tl_b,
+    uniforms::u_pattern_br_b,
+    uniforms::u_pattern_size_a,
+    uniforms::u_pattern_size_b,
+    uniforms::u_scale_a,
+    uniforms::u_scale_b,
+    uniforms::u_mix,
+    uniforms::u_image,
+    uniforms::u_pixel_coord_upper,
+    uniforms::u_pixel_coord_lower,
+    uniforms::u_tile_units_to_pixels>
+{
+    static Values values(mat4 matrix,
+                         float opacity,
+                         Size framebufferSize,
+                         const SpriteAtlasPosition&,
+                         const SpriteAtlasPosition&,
+                         const style::Faded<std::string>&,
+                         const UnwrappedTileID&,
+                         const TransformState&);
+};
+
+class FillProgram : public Program<
+    shaders::fill,
+    FillAttributes,
+    FillUniforms>
+{
+    using Program::Program;
+};
+
+class FillPatternProgram : public Program<
+    shaders::fill_pattern,
+    FillAttributes,
+    FillPatternUniforms>
+{
+    using Program::Program;
+};
+
+class FillOutlineProgram : public Program<
+    shaders::fill_outline,
+    FillAttributes,
+    FillUniforms>
+{
+    using Program::Program;
+};
+
+class FillOutlinePatternProgram : public Program<
+    shaders::fill_outline_pattern,
+    FillAttributes,
+    FillPatternUniforms>
+{
+    using Program::Program;
+};
+
+} // namespace mbgl