void text_entry::refresh_render_text_part(render_text_part& part, const render_text_part* previous_part, int begin_pos, int end_pos, const rectf& all_parts_area) {
int visible_begin_pos = std::max(_visible_pos, begin_pos);
int unclipped_char_count = std::max(0, end_pos - visible_begin_pos);
part._unclipped_text.assign(_text.c_str(), visible_begin_pos, unclipped_char_count);
raw_text_to_visible_text(part._unclipped_text);
part._clipped_text.assign(L"");
float clipped_text_width = 0.f;
pointf clipped_top_left = all_parts_area.get_top_left();
if (previous_part != nullptr) {
clipped_top_left = previous_part->_area.get_top_right();
}
const float available_width = all_parts_area.get_right() - clipped_top_left._x;
size_t clipped_char_count = part._unclipped_text.length();
while (clipped_char_count >= 0) {
part._clipped_text.assign(part._unclipped_text.c_str(), 0, clipped_char_count);
clipped_text_width = get_text_width(part._clipped_text);
if (previous_part != nullptr && !previous_part->_clipped_text.empty()) {
clipped_text_width += get_kerning_pair_offset(
previous_part->_clipped_text[previous_part->_clipped_text.length() - 1],
part._clipped_text[0]);
}
if (clipped_text_width <= available_width) {
break;
}
}
part._area = rectf(clipped_top_left, sizef(clipped_text_width, all_parts_area.get_height()));
}
void Level::render(sf::RenderTarget &rt) {
if (_transitionTimer > 0.0f) {
float interp = _transitionTimer / _transitionTime;
// Render transition
sf::Sprite oldRoomSprite;
oldRoomSprite.setTexture(getGame()->_transitionTexture0.getTexture());
oldRoomSprite.setColor(sf::Color(interp * 255.0f, interp * 255.0f, interp * 255.0f));
sf::Sprite newRoomSprite;
newRoomSprite.setTexture(getGame()->_transitionTexture1.getTexture());
sf::Vector2f sizef(getGame()->_transitionTexture0.getSize().x, getGame()->_transitionTexture0.getSize().y);
newRoomSprite.setColor(sf::Color((1.0f - interp) * 255.0f, (1.0f - interp) * 255.0f, (1.0f - interp) * 255.0f));
switch (_transitionDir) {
case 0:
oldRoomSprite.setPosition((interp - 1.0f) * sizef.x, 0.0f);
newRoomSprite.setPosition(interp * sizef.x, 0.0f);
break;
case 1:
oldRoomSprite.setPosition(0.0f, (interp - 1.0f) * sizef.y);
newRoomSprite.setPosition(0.0f, interp * sizef.y);
break;
case 2:
oldRoomSprite.setPosition(-(interp - 1.0f) * sizef.x, 0.0f);
newRoomSprite.setPosition(-interp * sizef.x, 0.0f);
break;
case 3:
oldRoomSprite.setPosition(0.0f, -(interp - 1.0f) * sizef.y);
newRoomSprite.setPosition(0.0f, -interp * sizef.y);
break;
}
rt.draw(oldRoomSprite);
rt.draw(newRoomSprite);
}
else
getCurrentRoom().render(rt, _backgroundTextures, _doorTextures, _roofTextures);
}
