Better unit say.

1 files changed, 26 insertions, 0 deletions

diff --git a/src/render.cpp b/src/render.cpp
index 80ed2b6..259d898 100644
--- a/src/render.cpp
+++ b/src/render.cpp
@@ -181,6 +181,32 @@ void state_t::render(oriented_sprite_t *sprite, rectf_t bounds, float angle)
 	render(sprite->textures + index, bounds, mirror);
 }
 
+void state_t::render_text(v2f_t x, float height, const wchar_t *wstr,
+                          text_align_t align, sf::Color color)
+{
+	sf::Text text(wstr, font, 20);
+	sf::FloatRect rect;
+	float scale;
+	v2f_t offset;
+
+	rect = text.getGlobalBounds();
+	scale = height / 20.0f;
+
+	switch (align) {
+	case ALIGN_CENTER_BOTTOM:
+		offset[0] = -rect.width / 2;
+		offset[1] = -rect.height;
+		break;
+	}
+
+	offset *= scale;
+
+	text.setScale(scale, scale);
+	text.setPosition(x + offset);
+	text.setFillColor(color);
+	window->draw(text);
+}
+
 void state_t::render_hlrect(rectf_t rect, sf::Color color)
 {
 	sf::Color fill;