diff options
Diffstat (limited to 'src/mbgl/shader/line_shader.hpp')
-rw-r--r-- | src/mbgl/shader/line_shader.hpp | 32 |
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 |