Show current frame string in visual debugger

src/game/game_state.c

@@ -639,14 +639,14 @@ void game_state_palette_transform(game_state *gs) {
 }
 
 void game_state_debug(game_state *gs) {
-    // If we are in debug mode, handle HAR debug layers
 #ifdef DEBUGMODE
-    for(int i = 0; i < 2; i++) {
-        object *h = game_state_find_object(gs, game_state_get_player(gs, i)->har_obj_id);
-        if(h != NULL) {
-            object_debug(h);
-        }
+    iterator it;
+    vector_iter_begin(&gs->objects, &it);
+    render_obj *robj;
+    foreach(it, robj) {
+        object_debug(robj->obj);
     }
+
     scene_debug(gs->sc);
 #endif
 }

src/game/protos/object.c

@@ -13,8 +13,6 @@
 #include <stdlib.h>
 #include <string.h>
 
-#define UNUSED(x) (void)(x)
-
 static uint32_t object_id = 1;
 
 /** \brief Creates a new, empty object.
@@ -89,6 +87,14 @@ void object_create(object *obj, game_state *gs, vec2i pos, vec2f vel) {
     obj->debug = NULL;
     obj->clone = NULL;
     obj->clone_free = NULL;
+
+#ifdef DEBUGMODE
+    obj->current_str = text_create_with_font_and_size(FONT_SMALL, 320, 6);
+    text_set_color(obj->current_str, 0xE7);
+    text_set_shadow_color(obj->current_str, 0xF8);
+    text_set_shadow_style(obj->current_str, GLYPH_SHADOW_RIGHT | GLYPH_SHADOW_BOTTOM);
+    text_set_word_wrap(obj->current_str, false);
+#endif
 }
 
 int object_clone(object *src, object *dst, game_state *gs) {
@@ -233,6 +239,17 @@ void object_dynamic_tick(object *obj) {
         obj->sprite_state.screen_shake_horizontal = 0;
     }
 
+#ifdef DEBUGMODE
+    // Set the debug string
+    str tmp;
+    if(player_get_current_string(obj, &tmp)) {
+        text_set_from_str(obj->current_str, &tmp);
+        str_free(&tmp);
+    } else {
+        text_set_from_c(obj->current_str, "");
+    }
+#endif
+
     // Run animation player LAST, so that we have operated what we want on the current tick.
     if(obj->cur_animation != NULL && obj->halt == 0) {
         for(int i = 0; i < obj->stride; i++) {
@@ -261,6 +278,9 @@ void object_set_tick_pos(object *obj, int tick) {
 }
 
 void object_debug(object *obj) {
+#ifdef DEBUGMODE
+    text_draw(obj->current_str, obj->pos.x, obj->pos.y);
+#endif
     if(obj->debug != NULL) {
         obj->debug(obj);
     }
@@ -509,6 +529,9 @@ void object_free(object *obj) {
         animation_free(obj->cur_animation);
         omf_free(obj->cur_animation);
     }
+#ifdef DEBUGMODE
+    text_free(&obj->current_str);
+#endif
     obj->cur_surface = NULL;
     obj->cur_animation = NULL;
 }

src/game/protos/object.h

@@ -3,6 +3,7 @@
 
 #include "game/protos/player.h"
 #include "game/utils/serial.h"
+#include "game/gui/text/text.h"
 #include "resources/animation.h"
 #include "resources/sprite.h"
 #include "utils/hashmap.h"
@@ -145,6 +146,10 @@ struct object_t {
     object_debug_cb debug;
     object_clone_cb clone;
     object_clone_free_cb clone_free;
+
+#ifdef DEBUGMODE
+    text *current_str;
+#endif
 };
 
 void object_create(object *obj, game_state *gs, vec2i pos, vec2f vel);

src/game/protos/player.c

@@ -818,3 +818,14 @@ bool player_is_looping(const object *obj) {
     const player_animation_state *state = &obj->animation_state;
     return state->looping;
 }
+
+bool player_get_current_string(const object *obj, str *dst) {
+    const player_animation_state *state = &obj->animation_state;
+    const sd_script_frame *frame = sd_script_get_frame_at(&state->parser, state->current_tick);
+    str_create(dst);
+    if(sd_script_encode_frame(frame, dst) != SD_SUCCESS) {
+        str_free(dst);
+        return false;
+    }
+    return true;
+}

src/game/protos/player.h

@@ -88,5 +88,6 @@ unsigned int player_get_len_ticks(const object *obj);
 void player_set_delay(object *obj, int delay);
 bool player_is_looping(const object *obj);
 uint32_t player_get_current_tick(const object *obj);
+bool player_get_current_string(const object *obj, str *dst);
 
 #endif // PLAYER_H