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cleanup

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This commit is contained in:
ZappoMan 2014-10-21 08:25:04 -07:00
parent 956d7c73b2
commit 1b9565e575
1 changed files with 9 additions and 18 deletions
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27
interface/src/ui/overlays/Text3DOverlay.cpp
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@ -109,32 +109,23 @@ void Text3DOverlay::render() {
(dimensions.y - (_topMargin + _bottomMargin)) / scaleFactor);
glScalef(scaleFactor, -scaleFactor, 1.0);
int x = 0;
int y = 0;
bool wantClipping = true;
if (wantClipping) {
enableClipPlane(GL_CLIP_PLANE0, -1.0f, 0.0f, 0.0f, clipMinimum.x + clipDimensions.x);
enableClipPlane(GL_CLIP_PLANE1, 1.0f, 0.0f, 0.0f, -clipMinimum.x);
enableClipPlane(GL_CLIP_PLANE2, 0.0f, -1.0f, 0.0f, clipMinimum.y + clipDimensions.y);
enableClipPlane(GL_CLIP_PLANE3, 0.0f, 1.0f, 0.0f, -clipMinimum.y);
}
enableClipPlane(GL_CLIP_PLANE0, -1.0f, 0.0f, 0.0f, clipMinimum.x + clipDimensions.x);
enableClipPlane(GL_CLIP_PLANE1, 1.0f, 0.0f, 0.0f, -clipMinimum.x);
enableClipPlane(GL_CLIP_PLANE2, 0.0f, -1.0f, 0.0f, clipMinimum.y + clipDimensions.y);
enableClipPlane(GL_CLIP_PLANE3, 0.0f, 1.0f, 0.0f, -clipMinimum.y);
glColor3f(_color.red / MAX_COLOR, _color.green / MAX_COLOR, _color.blue / MAX_COLOR);
QStringList lines = _text.split("\n");
int lineOffset = maxHeight;
foreach(QString thisLine, lines) {
textRenderer->draw(x, y + lineOffset, qPrintable(thisLine));
textRenderer->draw(0, lineOffset, qPrintable(thisLine));
lineOffset += maxHeight;
}
if (wantClipping) {
glDisable(GL_CLIP_PLANE0);
glDisable(GL_CLIP_PLANE1);
glDisable(GL_CLIP_PLANE2);
glDisable(GL_CLIP_PLANE3);
}
glDisable(GL_CLIP_PLANE0);
glDisable(GL_CLIP_PLANE1);
glDisable(GL_CLIP_PLANE2);
glDisable(GL_CLIP_PLANE3);
} glPopMatrix();