#include <stdio.h>#include "agg_rendering_buffer.h"#include "agg_rasterizer_scanline_aa.h"#include "agg_scanline_u.h"#include "agg_renderer_scanline.h"#include "agg_rounded_rect.h"#include "agg_pixfmt_rgba.h"#include "agg_span_allocator.h"#include "agg_span_gradient.h"#include "agg_gsv_text.h"#include "agg_span_interpolator_linear.h"#include "platform/agg_platform_support.h"#include "ctrl/agg_slider_ctrl.h"#include "ctrl/agg_rbox_ctrl.h"Go to the source code of this file.
Classes | |
| class | the_application |
Defines | |
| #define | pix_format agg::pix_format_bgra32 |
Typedefs | |
| typedef agg::rgba8 | color |
| typedef agg::order_bgra | order |
| typedef agg::pixel32_type | pixel_type |
| typedef agg::blender_rgba< color, order > | prim_blender_type |
| typedef agg::pixfmt_alpha_blend_rgba< prim_blender_type, agg::rendering_buffer, pixel_type > | prim_pixfmt_type |
| typedef agg::renderer_base< prim_pixfmt_type > | prim_ren_base_type |
Enumerations | |
| enum | flip_y_e { flip_y = true } |
Functions | |
| void | force_comp_op_link () |
| template<class Container, class ColorT> | |
| void | generate_color_ramp (Container &c, ColorT c1, ColorT c2, ColorT c3, ColorT c4) |
| int | agg_main (int argc, char *argv[]) |
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Definition at line 22 of file compositing2.cpp. |
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Definition at line 19 of file compositing2.cpp. |
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Definition at line 20 of file compositing2.cpp. |
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Definition at line 21 of file compositing2.cpp. |
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Definition at line 25 of file compositing2.cpp. |
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Definition at line 26 of file compositing2.cpp. |
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Definition at line 27 of file compositing2.cpp. |
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Definition at line 17 of file compositing2.cpp. 00017 { flip_y = true };
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Definition at line 235 of file compositing2.cpp. References platform_support::caption(), flip_y, force_comp_op_link(), platform_support::init(), pix_format, platform_support::run(), agg::window_keep_aspect_ratio, and agg::window_resize. 00236 { 00237 force_comp_op_link(); 00238 the_application app(pix_format, flip_y); 00239 app.caption("AGG Example. Compositing Modes"); 00240 00241 if(app.init(600, 400, agg::window_resize|agg::window_keep_aspect_ratio)) 00242 { 00243 return app.run(); 00244 } 00245 return 1; 00246 }
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Definition at line 30 of file compositing2.cpp. References comp_op_rgba_color_dodge::blend_pix(). 00031 { 00032 // For unknown reason Digital Mars C++ doesn't want to link these 00033 // functions if they are not specified explicitly. 00034 agg::int8u p[4] = {0}; 00035 agg::comp_op_rgba_contrast <color, order>::blend_pix(p,0,0,0,0,0); 00036 agg::comp_op_rgba_darken <color, order>::blend_pix(p,0,0,0,0,0); 00037 agg::comp_op_rgba_lighten <color, order>::blend_pix(p,0,0,0,0,0); 00038 agg::comp_op_rgba_color_dodge<color, order>::blend_pix(p,0,0,0,0,0); 00039 agg::comp_op_rgba_color_burn <color, order>::blend_pix(p,0,0,0,0,0); 00040 agg::comp_op_rgba_hard_light <color, order>::blend_pix(p,0,0,0,0,0); 00041 agg::comp_op_rgba_soft_light <color, order>::blend_pix(p,0,0,0,0,0); 00042 agg::comp_op_rgba_difference <color, order>::blend_pix(p,0,0,0,0,0); 00043 agg::comp_op_rgba_exclusion <color, order>::blend_pix(p,0,0,0,0,0); 00044 agg::comp_op_rgba_src_atop <color, order>::blend_pix(p,0,0,0,0,0); 00045 agg::comp_op_rgba_dst_atop <color, order>::blend_pix(p,0,0,0,0,0); 00046 agg::comp_op_rgba_xor <color, order>::blend_pix(p,0,0,0,0,0); 00047 agg::comp_op_rgba_plus <color, order>::blend_pix(p,0,0,0,0,0); 00048 agg::comp_op_rgba_minus <color, order>::blend_pix(p,0,0,0,0,0); 00049 agg::comp_op_rgba_multiply <color, order>::blend_pix(p,0,0,0,0,0); 00050 agg::comp_op_rgba_screen <color, order>::blend_pix(p,0,0,0,0,0); 00051 agg::comp_op_rgba_overlay <color, order>::blend_pix(p,0,0,0,0,0); 00052 agg::comp_op_rgba_src <color, order>::blend_pix(p,0,0,0,0,0); 00053 agg::comp_op_rgba_dst <color, order>::blend_pix(p,0,0,0,0,0); 00054 agg::comp_op_rgba_src_over <color, order>::blend_pix(p,0,0,0,0,0); 00055 agg::comp_op_rgba_dst_over <color, order>::blend_pix(p,0,0,0,0,0); 00056 agg::comp_op_rgba_src_in <color, order>::blend_pix(p,0,0,0,0,0); 00057 agg::comp_op_rgba_dst_in <color, order>::blend_pix(p,0,0,0,0,0); 00058 agg::comp_op_rgba_src_out <color, order>::blend_pix(p,0,0,0,0,0); 00059 agg::comp_op_rgba_dst_out <color, order>::blend_pix(p,0,0,0,0,0); 00060 agg::comp_op_rgba_clear <color, order>::blend_pix(p,0,0,0,0,0); 00061 }
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Definition at line 65 of file compositing2.cpp. Referenced by the_application::on_draw(). 00067 { 00068 unsigned i; 00069 for(i = 0; i < 85; i++) 00070 { 00071 c[i] = c1.gradient(c2, i/85.0); 00072 } 00073 for(; i < 170; i++) 00074 { 00075 c[i] = c2.gradient(c3, (i - 85)/85.0); 00076 } 00077 for(; i < 256; i++) 00078 { 00079 c[i] = c3.gradient(c4, (i - 170)/85.0); 00080 } 00081 }
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