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feat: made hitboxes area dependent

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This commit is contained in:
Matt Threlfall
2025-10-06 21:57:06 +01:00
parent c01a6be4e5
commit f18d9d2b0e
4 changed files with 26 additions and 20 deletions
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30
code/first.c
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@@ -219,7 +219,7 @@ int main(int argc, char **argv)
world->propTypes[21].scale=1;
world->propCount = 0;
world->props = M_ArenaPush(arena, World_Prop, .count=WORLD_PROP_MAX);
world->hitboxes = M_ArenaPush(arena, AABB, .count=WORLD_HITBOX_MAX);
world->hitboxes = M_ArenaPush(arena, World_Hitbox, .count=WORLD_HITBOX_MAX);
world->portals = M_ArenaPush(arena, World_Portal, .count=64);
world->portalCount=0;
GenerateNavMesh(arena, world);
@@ -285,11 +285,12 @@ int main(int argc, char **argv)
}} else if(e.type==SDL_EVENT_MOUSE_BUTTON_UP && e.button.button == SDL_BUTTON_LEFT && game->editor.mode == G_EDITOR_MODE_HITBOX) {
// Add hitbox
V2f topLeft = V2F(Min(game->editor.cursor.x, game->editor.dragStart.x), Min(game->editor.cursor.y, game->editor.dragStart.y));
game->world->hitboxes[game->world->hitboxCount].pos = topLeft;
game->world->hitboxes[game->world->hitboxCount].size = V2F(
game->world->hitboxes[game->world->hitboxCount].box.pos = topLeft;
game->world->hitboxes[game->world->hitboxCount].box.size = V2F(
Abs(game->editor.cursor.x-game->editor.dragStart.x),
Abs(game->editor.cursor.y-game->editor.dragStart.y)
);
game->world->hitboxes[game->world->hitboxCount].area = game->editor.currentAsset;
game->world->hitboxCount++;
GenerateNavMesh(game->arena, game->world);
} else if(e.type==SDL_EVENT_MOUSE_BUTTON_UP && e.button.button == SDL_BUTTON_LEFT && game->editor.mode == G_EDITOR_MODE_PORTAL) {
@@ -367,6 +368,7 @@ int main(int argc, char **argv)
switch(game->editor.mode) {
case G_EDITOR_MODE_PROP: {game->world->propCount--;}
case G_EDITOR_MODE_HITBOX: {game->world->hitboxCount--;}
case G_EDITOR_MODE_PORTAL: {game->world->portalCount--;}
}
break;
}
@@ -471,16 +473,18 @@ int main(int argc, char **argv)
}
case G_EDITOR_MODE_HITBOX: {
for(U32 i = 0; i < game->world->hitboxCount; i++) {
V2f centre = AABB_Centre(game->world->hitboxes[i]);
D_Rect(
&game->draw,
centre.x,
centre.y,
.texture=0,
.dim=game->world->hitboxes[i].size,
.flags=D_RECT_IGNORE_ASPECT,
.c=V4F(100,0,0,0.7f),
);
if(game->world->player.currentArea == game->world->hitboxes[i].area) {
V2f centre = AABB_Centre(game->world->hitboxes[i].box);
D_Rect(
&game->draw,
centre.x,
centre.y,
.texture=0,
.dim=game->world->hitboxes[i].box.size,
.flags=D_RECT_IGNORE_ASPECT,
.c=V4F(100,0,0,0.7f),
);
}
}
break;
}