Douglas Gregor | 0022554 | 2010-03-01 18:27:54 +0000 | [diff] [blame] | 1 | // RUN: not %clang_cc1 -fsyntax-only %s |
| 2 | namespace PR6375 { |
| 3 | template<class Conv> class rasterizer_sl_clip Conv::xi(x2), Conv::yi(y2)); |
| 4 | namespace agg |
| 5 | { |
| 6 | template<class Clip=rasterizer_sl_clip_int> class rasterizer_scanline_aa |
| 7 | { |
| 8 | template<class Scanline> bool sweep_scanline(Scanline& sl) |
| 9 | { |
| 10 | unsigned num_cells = m_outline.scanline_num_cells(m_scan_y); |
| 11 | while(num_cells) { } |
| 12 | } |
| 13 | } |
| 14 | class scanline_u8 {} |
| 15 | template<class PixelFormat> class renderer_base { } |
| 16 | } |
| 17 | template<class Rasterizer, class Scanline, class BaseRenderer, class ColorT> |
| 18 | void render_scanlines_aa_solid(Rasterizer& ras, Scanline& sl, BaseRenderer& ren, const ColorT& color) |
| 19 | { |
| 20 | while(ras.sweep_scanline(sl)) |
| 21 | { |
| 22 | } |
| 23 | }; |
| 24 | namespace agg |
| 25 | { |
| 26 | struct rgba8 |
| 27 | { |
| 28 | }; |
| 29 | template<class Rasterizer, class Scanline, class Renderer, class Ctrl> |
| 30 | void render_ctrl(Rasterizer& ras, Scanline& sl, Renderer& r, Ctrl& c) |
| 31 | { |
| 32 | unsigned i; |
| 33 | render_scanlines_aa_solid(ras, sl, r, c.color(i)); |
| 34 | } |
| 35 | template<class ColorT> class rbox_ctrl : public rbox_ctrl_impl |
| 36 | { |
| 37 | const ColorT& color(unsigned i) const { return *m_colors[i]; } |
| 38 | } |
| 39 | class the_application : public agg::platform_support |
| 40 | { |
| 41 | agg::rbox_ctrl<agg::rgba8> m_polygons; |
| 42 | virtual void on_init() |
| 43 | { |
| 44 | typedef agg::renderer_base<pixfmt_type> base_ren_type; |
| 45 | base_ren_type ren_base(pf); |
| 46 | agg::scanline_u8 sl; |
| 47 | agg::rasterizer_scanline_aa<> ras; |
| 48 | agg::render_ctrl(ras, sl, ren_base, m_polygons); |
| 49 | } |
| 50 | }; |
| 51 | } |
| 52 | } |