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annotate infinite_canvas/web_surface.h @ 278:8d560f50ed4c

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Improve infinite canvas interactions and browser chrome Render Lucide icons directly with Raylib, add searchable icon browsing, robust text editing, entity lifecycle animations, z-order-safe input, semantic themes, and animated editable browser controls. Document rendering, pinning, context, and component extension for future agents. Co-authored-by: Copilot <[email protected]> Copilot-Session: f68442b1-fa8f-46a0-9689-81710613bbd4
author MrJuneJune <me@mrjunejune.com>
date Mon, 17 Aug 2026 22:16:14 -0700
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1 #ifndef INFINITE_CANVAS_WEB_SURFACE_H
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2 #define INFINITE_CANVAS_WEB_SURFACE_H
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3
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4 #include "infinite_canvas/canvas.h"
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5
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6 #define CANVAS_MAX_WEB_VIEWS 12
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7
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8 typedef struct {
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9 uint32 entity_id;
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10 Canvas_Entity_Type entity_type;
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11 void *p_native;
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12 uint8 *p_pixels;
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13 Texture2D texture;
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14 int32 texture_width;
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15 int32 texture_height;
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16 size_t pixel_capacity;
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17 char source_url[CANVAS_ENTITY_TEXT_CAPACITY];
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18 char url[CANVAS_ENTITY_TEXT_CAPACITY];
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19 boolean can_go_back;
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20 boolean can_go_forward;
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21 boolean color_scheme_applied;
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22 boolean applied_dark_mode;
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23 boolean active;
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24 boolean browser_created;
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25 boolean texture_ready;
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26 boolean pixels_dirty;
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27 } Canvas_Web_View;
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28
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29 typedef struct {
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30 Dowa_Arena *p_arena;
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31 void *p_native;
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32 Canvas_Web_View views[CANVAS_MAX_WEB_VIEWS];
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33 uint32 focused_entity_id;
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34 boolean dark_mode;
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35 boolean initialized;
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36 } Canvas_Web_Surface;
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37
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38 #if defined(__cplusplus)
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39 extern "C" {
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40 #endif
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41
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42 int32 Canvas_Web_Surface_Execute_Subprocess(int argc, char **p_argv);
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43 boolean Canvas_Web_Surface_Init(
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44 Canvas_Web_Surface *p_surface,
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45 Dowa_Arena *p_arena,
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46 boolean dark_mode);
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47 void Canvas_Web_Surface_Set_Dark_Mode(
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48 Canvas_Web_Surface *p_surface,
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49 boolean dark_mode);
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50 boolean Canvas_Web_Surface_Update_Input(
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51 Canvas_Web_Surface *p_surface,
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52 const Canvas_Camera *p_camera,
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53 const Canvas_Scene *p_scene);
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54 void Canvas_Web_Surface_Sync(
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55 Canvas_Web_Surface *p_surface,
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56 const Canvas_Camera *p_camera,
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57 const Canvas_Scene *p_scene);
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58 void Canvas_Web_Surface_Draw(
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59 const Canvas_Web_Surface *p_surface,
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60 const Canvas_Camera *p_camera,
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61 const Canvas_Scene *p_scene);
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62 void Canvas_Web_Surface_Draw_Entity(
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63 const Canvas_Web_Surface *p_surface,
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64 const Canvas_Camera *p_camera,
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65 const Canvas_Scene *p_scene,
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66 size_t entity_index);
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67 const char *Canvas_Web_Surface_URL(
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68 const Canvas_Web_Surface *p_surface,
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69 uint32 entity_id);
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70 boolean Canvas_Web_Surface_Can_Go_Back(
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71 const Canvas_Web_Surface *p_surface,
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72 uint32 entity_id);
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73 boolean Canvas_Web_Surface_Can_Go_Forward(
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74 const Canvas_Web_Surface *p_surface,
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75 uint32 entity_id);
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76 void Canvas_Web_Surface_Go_Back(
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77 Canvas_Web_Surface *p_surface,
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78 uint32 entity_id);
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79 void Canvas_Web_Surface_Go_Forward(
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80 Canvas_Web_Surface *p_surface,
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81 uint32 entity_id);
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82 boolean Canvas_Web_Surface_Is_Focused(const Canvas_Web_Surface *p_surface);
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83 void Canvas_Web_Surface_Shutdown(Canvas_Web_Surface *p_surface);
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84
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85 #if defined(__cplusplus)
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86 }
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87 #endif
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88
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89 #endif