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Factor our text wrapping for characters into struct

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main
Cameron Murphy Reikes 8 months ago
parent 9c6cccfcd9
commit 83b9fae427
2 changed files with 125 additions and 95 deletions
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213
main.c
Unescape Escape View File

@ -2686,13 +2686,23 @@ void end_text_input(char *what_player_said_cstr)
chunk_from_s8(&to_perform.speech, what_player_said);
if(gete(gs.player->talking_to))
if(!gs.no_angel_screen)
{
assert(gete(gs.player->talking_to)->is_npc);
to_perform.talking_to_kind = gete(gs.player->talking_to)->npc_kind;
Entity *angel = 0;
ENTITIES_ITER(gs.entities) if(it->npc_kind == NPC_Angel) angel = it;
to_perform.talking_to_kind = NPC_Angel;
perform_action(&gs, gs.player, to_perform);
}
else
{
if (gete(gs.player->talking_to))
{
assert(gete(gs.player->talking_to)->is_npc);
to_perform.talking_to_kind = gete(gs.player->talking_to)->npc_kind;
}
perform_action(&gs, gs.player, to_perform);
perform_action(&gs, gs.player, to_perform);
}
}
MD_ReleaseScratch(scratch);
}
@ -5565,16 +5575,35 @@ void flush_all_drawn_things(Vec3 light_dir, Vec3 cam_pos, Vec3 cam_facing, Vec3
}
}
typedef struct
{
float text_scale;
float width_in_pixels;
float text_width_in_pixels;
LoadedFont *font;
int lines_per_page;
int maximum_pages_from_ai;
} TextPlacementSettings;
TextPlacementSettings speech_bubble = {
.text_scale = 1.0f,
.width_in_pixels = 400.0f,
.text_width_in_pixels = 400.0f * 0.8f,
.font = &default_font,
.lines_per_page = 2,
.maximum_pages_from_ai = 2,
};
// Unsaid words are still there, so you gotta handle the animation homie
MD_String8List words_on_current_page(Entity *it)
MD_String8List words_on_current_page(Entity *it, TextPlacementSettings *settings)
{
MD_String8 last = last_said_sentence(it);
PlacedWordList placed = place_wrapped_words(frame_arena, split_by_word(frame_arena, last), BUBBLE_TEXT_SCALE, BUBBLE_TEXT_WIDTH_PIXELS, BUBBLE_FONT);
PlacedWordList placed = place_wrapped_words(frame_arena, split_by_word(frame_arena, last), settings->text_scale, settings->width_in_pixels, *settings->font);
MD_String8List on_current_page = {0};
for(PlacedWord *cur = placed.first; cur; cur = cur->next)
{
if(cur->line_index / BUBBLE_LINES_PER_PAGE == it->cur_page_index)
if(cur->line_index / settings->lines_per_page == it->cur_page_index)
MD_S8ListPush(frame_arena, &on_current_page, cur->text);
}
@ -5583,9 +5612,9 @@ MD_String8List words_on_current_page(Entity *it)
//return place_wrapped_words(frame_arena, on_current_page, text_scale, aabb_size(placing_text_in).x, default_font);
}
MD_String8List words_on_current_page_without_unsaid(Entity *it)
MD_String8List words_on_current_page_without_unsaid(Entity *it, TextPlacementSettings *settings)
{
MD_String8List all_words = words_on_current_page(it);
MD_String8List all_words = words_on_current_page(it, settings);
int index = 0;
MD_String8List to_return = {0};
for(MD_String8Node *cur = all_words.first; cur; cur = cur->next)
@ -5875,6 +5904,80 @@ void frame(void)
sg_begin_default_pass(&state.clear_depth_buffer_pass_action, sapp_width(), sapp_height());
sg_apply_pipeline(state.twodee_pip);
// @Place(high priority UI rendering, like angel screen)
// angel screen
{
static float visible = 1.0f;
bool should_be_visible = !gs.no_angel_screen;
visible = Lerp(visible, unwarped_dt*2.0f, should_be_visible ? 1.0f : 0.0f);
Entity *angel_entity = 0;
ENTITIES_ITER(gs.entities)
{
if(it->is_npc && it->npc_kind == NPC_Angel)
{
assert(!angel_entity);
angel_entity = it;
}
}
assert(angel_entity);
if(should_be_visible) gs.player->talking_to = frome(angel_entity);
draw_quad((DrawParams) {quad_at(V2(0,screen_size().y), screen_size()), IMG(image_white_square), blendalpha(BLACK, visible), .layer = LAYER_UI_FG});
static MD_String8List to_say = {0};
static double cur_characters = 0;
if(to_say.node_count == 0)
{
to_say = split_by_word(persistent_arena, MD_S8Lit("You've been asleep for a long long time..."));
cur_characters = 0;
}
MD_String8 cur_word = {0};
MD_String8Node *cur_word_node = 0;
double chars_said = cur_characters;
for(MD_String8Node *cur = to_say.first; cur; cur = cur->next)
{
if((int)chars_said < cur->string.size)
{
cur_word = cur->string;
cur_word_node = cur;
break;
}
chars_said -= (double)cur->string.size;
}
if(!cur_word.str)
{
cur_word = to_say.last->string;
cur_word_node = to_say.last;
}
cur_characters += unwarped_dt*ANGEL_CHARACTERS_PER_SEC;
chars_said += unwarped_dt*ANGEL_CHARACTERS_PER_SEC;
if(chars_said > cur_word.size && cur_word_node->next)
{
play_audio(&sound_angel_grunt_0, 1.0f);
}
assert(cur_word_node);
MD_String8Node *prev_next = cur_word_node->next;
cur_word_node->next = 0;
MD_String8 without_unsaid = MD_S8ListJoin(frame_arena, to_say, &(MD_StringJoin){.mid = MD_S8Lit(" ")});
cur_word_node->next = prev_next;
draw_centered_text((TextParams){false, without_unsaid, V2(screen_size().x*0.5f, screen_size().y*0.75f), blendalpha(WHITE, visible), 1.0f, .use_font = &font_for_text_input});
draw_centered_text((TextParams){false, MD_S8Lit("(Press E to speak)"), V2(screen_size().x*0.5f, screen_size().y*0.25f), blendalpha(WHITE, visible*0.5f), 0.8f, .use_font = &font_for_text_input});
if(should_be_visible && pressed.interact)
{
begin_text_input();
pressed.interact = false;
}
}
// @Place(text input drawing)
#ifdef DESKTOP
draw_quad((DrawParams){quad_at(V2(0,screen_size().y), screen_size()), IMG(image_white_square), blendalpha(BLACK, text_input_fade*0.3f), .layer = LAYER_UI_TEXTINPUT});
@ -5913,13 +6016,13 @@ void frame(void)
}
// dialog bubble rendering
const float text_scale = BUBBLE_TEXT_SCALE;
const float text_scale = speech_bubble.text_scale;
float dist = LenV2(SubV2(it->pos, gs.player->pos));
float bubble_factor = 1.0f - clamp01(dist / 6.0f);
Vec3 bubble_pos = AddV3(plane_point(it->pos), V3(0, 1.7f, 0)); // 1.7 meters is about 5'8", average person height
Vec2 head_pos = threedee_to_screenspace(bubble_pos);
Vec2 screen_pos = head_pos;
Vec2 size = V2(BUBBLE_WIDTH_PIXELS, BUBBLE_WIDTH_PIXELS);
Vec2 size = V2(speech_bubble.width_in_pixels, speech_bubble.width_in_pixels);
Vec2 bubble_center = AddV2(screen_pos, V2(-10.0f, 55.0f));
float dialog_alpha = clamp01(bubble_factor * it->dialog_fade);
bool unread = false;
@ -5935,7 +6038,7 @@ void frame(void)
blendalpha(WHITE, dialog_alpha),
.layer = LAYER_UI_FG,
});
MD_String8List words_to_say = words_on_current_page(it);
MD_String8List words_to_say = words_on_current_page(it, &speech_bubble);
if (unread)
{
draw_quad((DrawParams){
@ -5955,7 +6058,7 @@ void frame(void)
else
{
it->cur_page_index += 1;
if(words_on_current_page(it).node_count == 0)
if(words_on_current_page(it, &speech_bubble).node_count == 0)
{
// don't reset words_said_on_page because, even when the action is dismissed, the text for the last
// page of dialog should still linger
@ -5978,10 +6081,10 @@ void frame(void)
blendalpha(WHITE, it->loading_anim_in),
.layer = LAYER_UI_FG,
});
AABB placing_text_in = aabb_centered(AddV2(bubble_center, V2(0, 10.0f)), V2(BUBBLE_TEXT_WIDTH_PIXELS, size.y * 0.15f));
AABB placing_text_in = aabb_centered(AddV2(bubble_center, V2(0, 10.0f)), V2(speech_bubble.text_width_in_pixels, size.y * 0.15f));
dbgrect(placing_text_in);
MD_String8List to_draw = words_on_current_page_without_unsaid(it);
MD_String8List to_draw = words_on_current_page_without_unsaid(it, &speech_bubble);
if(to_draw.node_count != 0)
{
PlacedWordList placed = place_wrapped_words(frame_arena, to_draw, text_scale, aabb_size(placing_text_in).x, default_font);
@ -6137,11 +6240,12 @@ ISANERROR("Don't know how to do this stuff on this platform.")
MD_String8 parse_response = parse_chatgpt_response(scratch.arena, it, sentence_str, &out);
// check that it wraps in below two lines
PlacedWordList placed = place_wrapped_words(frame_arena, split_by_word(frame_arena, TextChunkString8(out.speech)), BUBBLE_TEXT_SCALE, BUBBLE_TEXT_WIDTH_PIXELS, BUBBLE_FONT);
TextPlacementSettings *to_wrap_to = &speech_bubble;
PlacedWordList placed = place_wrapped_words(frame_arena, split_by_word(frame_arena, TextChunkString8(out.speech)), to_wrap_to->text_scale, to_wrap_to->text_width_in_pixels, *to_wrap_to->font);
int words_over_limit = 0;
for(PlacedWord *cur = placed.first; cur; cur = cur->next)
{
if(cur->line_index >= BUBBLE_LINES_PER_PAGE*AI_MAX_BUBBLE_PAGES_IN_OUTPUT) // the max number of lines of text on a bubble
if(cur->line_index >= to_wrap_to->lines_per_page*to_wrap_to->maximum_pages_from_ai) // the max number of lines of text on a bubble
{
words_over_limit += 1;
}
@ -6218,12 +6322,12 @@ ISANERROR("Don't know how to do this stuff on this platform.")
if (it->is_npc)
{
// character speech animation text input
if (true)
if (it->npc_kind != NPC_Angel)
{
MD_ArenaTemp scratch = MD_GetScratch(0, 0);
MD_String8List to_say = words_on_current_page(it);
MD_String8List to_say_without_unsaid = words_on_current_page_without_unsaid(it);
MD_String8List to_say = words_on_current_page(it, &speech_bubble);
MD_String8List to_say_without_unsaid = words_on_current_page_without_unsaid(it, &speech_bubble);
if(to_say.node_count > 0 && it->words_said_on_page < to_say.node_count)
{
if(cur_unread_entity == it)
@ -6916,75 +7020,6 @@ ISANERROR("Don't know how to do this stuff on this platform.")
draw_centered_text((TextParams){false, MD_S8Lit("The AI server is having technical difficulties..."), text_center, WHITE, 1.0f });
}
// angel screen
gs.no_angel_screen = true;
{
static float visible = 1.0f;
bool should_be_visible = !gs.no_angel_screen;
visible = Lerp(visible, unwarped_dt*2.0f, should_be_visible ? 1.0f : 0.0f);
Entity *angel_entity = 0;
ENTITIES_ITER(gs.entities)
{
if(it->is_npc && it->npc_kind == NPC_Angel)
{
assert(!angel_entity);
angel_entity = it;
}
}
assert(angel_entity);
if(should_be_visible) gs.player->talking_to = frome(angel_entity);
draw_quad((DrawParams) {quad_at(V2(0,screen_size().y), screen_size()), IMG(image_white_square), blendalpha(BLACK, visible), .layer = LAYER_UI_FG});
static MD_String8List to_say = {0};
static double cur_characters = 0;
if(to_say.node_count == 0)
{
to_say = split_by_word(persistent_arena, MD_S8Lit("You've been asleep for a long long time..."));
cur_characters = 0;
}
MD_String8 cur_word = {0};
MD_String8Node *cur_word_node = 0;
double chars_said = cur_characters;
for(MD_String8Node *cur = to_say.first; cur; cur = cur->next)
{
if((int)chars_said < cur->string.size)
{
cur_word = cur->string;
cur_word_node = cur;
break;
}
chars_said -= (double)cur->string.size;
}
if(!cur_word.str)
{
cur_word = to_say.last->string;
cur_word_node = to_say.last;
}
cur_characters += unwarped_dt*ANGEL_CHARACTERS_PER_SEC;
chars_said += unwarped_dt*ANGEL_CHARACTERS_PER_SEC;
if(chars_said > cur_word.size && cur_word_node->next)
{
play_audio(&sound_angel_grunt_0, 1.0f);
}
assert(cur_word_node);
MD_String8Node *prev_next = cur_word_node->next;
cur_word_node->next = 0;
MD_String8 without_unsaid = MD_S8ListJoin(frame_arena, to_say, &(MD_StringJoin){.mid = MD_S8Lit(" ")});
cur_word_node->next = prev_next;
draw_centered_text((TextParams){false, without_unsaid, V2(screen_size().x*0.5f, screen_size().y*0.75f), blendalpha(WHITE, visible), 1.0f, .use_font = &font_for_text_input});
draw_centered_text((TextParams){false, MD_S8Lit("(Press E to speak)"), V2(screen_size().x*0.5f, screen_size().y*0.25f), blendalpha(WHITE, visible*0.5f), 0.8f, .use_font = &font_for_text_input});
if(should_be_visible && pressed.interact)
{
begin_text_input();
}
}
// win screen
{

7
tuning.h
Unescape Escape View File

@ -19,11 +19,6 @@
#define CAM_VERTICAL_TO_HORIZONTAL_RATIO 0.95f
#define DIALOG_FADE_TIME 3.0f
#define BUBBLE_WIDTH_PIXELS 400.0f
#define BUBBLE_TEXT_WIDTH_PIXELS (BUBBLE_WIDTH_PIXELS*0.8f)
#define BUBBLE_TEXT_SCALE 1.0f
#define BUBBLE_FONT default_font
#define BUBBLE_LINES_PER_PAGE 2
#define AI_MAX_BUBBLE_PAGES_IN_OUTPUT 2
#define ARENA_SIZE (1024*1024*20)
@ -32,7 +27,7 @@
#ifdef DEVTOOLS
#define PROFILING_SAVE_FILENAME "rpgpt.spall"
// server url cannot have trailing slash
#define MOCK_AI_RESPONSE
//#define MOCK_AI_RESPONSE
#define SERVER_DOMAIN "localhost"
#define SERVER_PORT 8090
#define IS_SERVER_SECURE 0

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