diff options
Diffstat (limited to 'Renderer.cpp')
| -rw-r--r-- | Renderer.cpp | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/Renderer.cpp b/Renderer.cpp index 40150df..7255a4a 100644 --- a/Renderer.cpp +++ b/Renderer.cpp @@ -51,8 +51,8 @@ void Renderer::fillPolygon(const Polygon &polygon) { glEnd(); } -void Renderer::drawPolygon(const Polygon &polygon, bool close) { - glBegin(close ? GL_LINE_LOOP : GL_LINE_STRIP); +void Renderer::drawPolygon(const Polygon &polygon) { + glBegin(GL_LINE_LOOP); for(Polygon::const_iterator vertex = polygon.begin(); vertex != polygon.end(); vertex++) glVertex2f(vertex->getX(), vertex->getY()); @@ -172,7 +172,15 @@ void Renderer::renderRoom(const Room &room, bool selected, bool hovered, float s glLineWidth(1.0f); } - drawPolygon(room.getPolygon()); + glBegin(GL_LINES); + + for(size_t i = 0; i < room.getEdgeCount(); i++) { + const Edge *edge = room.getEdge(i); + glVertex2f(edge->getVertex1()->getX(), edge->getVertex1()->getY()); + glVertex2f(edge->getVertex2()->getX(), edge->getVertex2()->getY()); + } + + glEnd(); } void Renderer::renderPlayerStart(const PlayerStart &start, bool selected, bool hovered, float scale) { |