- bugfix for rendering labels (now properly lines up with other controls)
This commit is contained in:
Mark Vejvoda
parent
75e73ec85d
commit
5d0eea51e3
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@ -251,6 +251,13 @@ void GraphicComponent::resetFade(){
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const int GraphicLabel::defH= 20;
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const int GraphicLabel::defW= 70;
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GraphicLabel::GraphicLabel() {
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centered = false;
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wordWrap = false;
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centeredW = -1;
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centeredH = 1;
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}
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void GraphicLabel::init(int x, int y, int w, int h, bool centered, Vec3f textColor, bool wordWrap) {
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GraphicComponent::init(x, y, w, h);
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this->centered= centered;
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@ -258,6 +265,22 @@ void GraphicLabel::init(int x, int y, int w, int h, bool centered, Vec3f textCol
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this->wordWrap = wordWrap;
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}
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bool GraphicLabel::getCenteredW() const {
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bool result = (centered || centeredW == 1);
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return result;
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}
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void GraphicLabel::setCenteredW(bool centered) {
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centeredW = (centered ? 1 : 0);
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}
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bool GraphicLabel::getCenteredH() const {
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bool result = (centered || centeredH == 1);
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return result;
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}
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void GraphicLabel::setCenteredH(bool centered) {
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centeredH = (centered ? 1 : 0);
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}
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// =====================================================
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// class GraphicButton
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// =====================================================
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@ -125,11 +125,22 @@ private:
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Vec3f textColor;
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bool wordWrap;
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int centeredW;
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int centeredH;
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public:
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GraphicLabel();
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void init(int x, int y, int w=defW, int h=defH, bool centered= false, Vec3f textColor=Vec3f(1.f, 1.f, 1.f), bool wordWrap=false);
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bool getCentered() const {return centered;}
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void setCentered(bool centered) {this->centered= centered;}
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bool getCenteredW() const;
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void setCenteredW(bool centered);
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bool getCenteredH() const;
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void setCenteredH(bool centered);
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Vec3f getTextColor() const {return textColor;}
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void setTextColor(Vec3f color) {this->textColor= color;}
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@ -1655,9 +1655,11 @@ void Renderer::renderTextBoundingBox3D(const string &text, Font3D *font, float a
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getCentered3DPos(text, font, pos, w, h, centeredW, centeredH);
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}
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textRenderer3D->begin(font);
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TextRendererSafeWrapper safeTextRender(textRenderer3D,font);
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//textRenderer3D->begin(font);
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textRenderer3D->render(text, pos.x, pos.y);
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textRenderer3D->end();
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//textRenderer3D->end();
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safeTextRender.end();
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glDisable(GL_BLEND);
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glPopAttrib();
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@ -1671,9 +1673,11 @@ void Renderer::renderText3D(const string &text, Font3D *font, float alpha, int x
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Vec2i pos= Vec2i(x, y);
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//Vec2i pos= centered? computeCenteredPos(text, font, x, y): Vec2i(x, y);
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textRenderer3D->begin(font);
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//textRenderer3D->begin(font);
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TextRendererSafeWrapper safeTextRender(textRenderer3D,font);
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textRenderer3D->render(text, pos.x, pos.y, centered);
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textRenderer3D->end();
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//textRenderer3D->end();
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safeTextRender.end();
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glDisable(GL_BLEND);
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glPopAttrib();
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@ -1686,9 +1690,11 @@ void Renderer::renderText(const string &text, Font2D *font, float alpha, int x,
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Vec2i pos= centered? computeCenteredPos(text, font, x, y): Vec2i(x, y);
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textRenderer->begin(font);
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//textRenderer->begin(font);
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TextRendererSafeWrapper safeTextRender(textRenderer,font);
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textRenderer->render(text, pos.x, pos.y);
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textRenderer->end();
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//textRenderer->end();
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safeTextRender.end();
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glPopAttrib();
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}
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@ -1725,7 +1731,7 @@ Vec2f Renderer::getCentered3DPos(const string &text, Font3D *font, Vec2f &pos, i
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//pos.y += (lineHeight / 2);
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}
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else if(lineHeight > h) {
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//printf("line %d, lineHeight [%f] h [%d] text [%s]\n",__LINE__,lineHeight,h,text.c_str());
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printf("line %d, lineHeight [%f] h [%d] text [%s]\n",__LINE__,lineHeight,h,text.c_str());
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#ifdef USE_STREFLOP
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pos.y += (streflop::ceil((float)lineHeight - (float)h));
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@ -1748,9 +1754,11 @@ void Renderer::renderTextBoundingBox3D(const string &text, Font3D *font, const V
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getCentered3DPos(text, font, pos, w, h,centeredW,centeredH);
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}
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textRenderer3D->begin(font);
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//textRenderer3D->begin(font);
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TextRendererSafeWrapper safeTextRender(textRenderer3D,font);
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textRenderer3D->render(text, pos.x, pos.y);
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textRenderer3D->end();
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//textRenderer3D->end();
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safeTextRender.end();
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glPopAttrib();
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}
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@ -1762,9 +1770,11 @@ void Renderer::renderText3D(const string &text, Font3D *font, const Vec3f &color
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Vec2i pos= Vec2i(x, y);
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//Vec2i pos= centered? computeCenteredPos(text, font, x, y): Vec2i(x, y);
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textRenderer3D->begin(font);
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//textRenderer3D->begin(font);
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TextRendererSafeWrapper safeTextRender(textRenderer3D,font);
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textRenderer3D->render(text, pos.x, pos.y, centered);
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textRenderer3D->end();
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//textRenderer3D->end();
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safeTextRender.end();
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glPopAttrib();
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}
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@ -1775,9 +1785,11 @@ void Renderer::renderText(const string &text, Font2D *font, const Vec3f &color,
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Vec2i pos= centered? computeCenteredPos(text, font, x, y): Vec2i(x, y);
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textRenderer->begin(font);
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//textRenderer->begin(font);
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TextRendererSafeWrapper safeTextRender(textRenderer,font);
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textRenderer->render(text, pos.x, pos.y);
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textRenderer->end();
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//textRenderer->end();
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safeTextRender.end();
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glPopAttrib();
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}
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@ -1794,9 +1806,11 @@ void Renderer::renderTextBoundingBox3D(const string &text, Font3D *font, const V
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getCentered3DPos(text, font, pos, w, h,centeredW,centeredH);
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}
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textRenderer3D->begin(font);
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//textRenderer3D->begin(font);
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TextRendererSafeWrapper safeTextRender(textRenderer3D,font);
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textRenderer3D->render(text, pos.x, pos.y);
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textRenderer3D->end();
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//textRenderer3D->end();
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safeTextRender.end();
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glDisable(GL_BLEND);
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glPopAttrib();
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@ -1810,9 +1824,11 @@ void Renderer::renderText3D(const string &text, Font3D *font, const Vec4f &color
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Vec2i pos= Vec2i(x, y);
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//Vec2i pos= centered? computeCenteredPos(text, font, x, y): Vec2i(x, y);
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textRenderer3D->begin(font);
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//textRenderer3D->begin(font);
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TextRendererSafeWrapper safeTextRender(textRenderer3D,font);
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textRenderer3D->render(text, pos.x, pos.y, centered);
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textRenderer3D->end();
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//textRenderer3D->end();
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safeTextRender.end();
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glDisable(GL_BLEND);
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glPopAttrib();
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@ -1825,9 +1841,11 @@ void Renderer::renderText(const string &text, Font2D *font, const Vec4f &color,
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Vec2i pos= centered? computeCenteredPos(text, font, x, y): Vec2i(x, y);
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textRenderer->begin(font);
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//textRenderer->begin(font);
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TextRendererSafeWrapper safeTextRender(textRenderer,font);
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textRenderer->render(text, pos.x, pos.y);
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textRenderer->end();
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//textRenderer->end();
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safeTextRender.end();
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glPopAttrib();
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}
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@ -1841,7 +1859,8 @@ void Renderer::renderTextShadow3D(const string &text, Font3D *font,const Vec4f &
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Vec2i pos= centered? computeCenteredPos(text, font, x, y): Vec2i(x, y);
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textRenderer3D->begin(font);
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//textRenderer3D->begin(font);
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TextRendererSafeWrapper safeTextRender(textRenderer3D,font);
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if(color.w < 0.5) {
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glColor3f(0.0f, 0.0f, 0.0f);
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@ -1850,7 +1869,8 @@ void Renderer::renderTextShadow3D(const string &text, Font3D *font,const Vec4f &
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glColor3f(color.x,color.y,color.z);
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textRenderer3D->render(text, pos.x, pos.y);
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textRenderer3D->end();
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//textRenderer3D->end();
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safeTextRender.end();
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glPopAttrib();
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}
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@ -1864,7 +1884,8 @@ void Renderer::renderTextShadow(const string &text, Font2D *font,const Vec4f &co
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Vec2i pos= centered? computeCenteredPos(text, font, x, y): Vec2i(x, y);
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textRenderer->begin(font);
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//textRenderer->begin(font);
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TextRendererSafeWrapper safeTextRender(textRenderer,font);
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if(color.w < 0.5) {
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glColor3f(0.0f, 0.0f, 0.0f);
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@ -1873,7 +1894,8 @@ void Renderer::renderTextShadow(const string &text, Font2D *font,const Vec4f &co
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glColor3f(color.x,color.y,color.z);
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textRenderer->render(text, pos.x, pos.y);
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textRenderer->end();
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//textRenderer->end();
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safeTextRender.end();
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glPopAttrib();
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}
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@ -1932,10 +1954,11 @@ void Renderer::renderLabel(GraphicLabel *label,const Vec4f *color) {
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if(renderText3DEnabled == true) {
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//renderText3D(lines[i], label->getFont3D(), (*color), textPos.x, textPos.y, label->getCentered());
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//printf("Text Render3D [%s] font3d [%p]\n",lines[i].c_str(),label->getFont3D());
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renderTextBoundingBox3D(lines[i], label->getFont3D(), (*color), x, y, w, h, label->getCentered(),label->getCentered());
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//printf("Label render C\n");
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renderTextBoundingBox3D(lines[i], label->getFont3D(), (*color), x, y, w, h, label->getCenteredW(),label->getCenteredH());
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}
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else {
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//printf("Label render D\n");
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renderText(lines[i], label->getFont(), (*color), textPos.x, textPos.y, label->getCentered());
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}
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}
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@ -1943,10 +1966,11 @@ void Renderer::renderLabel(GraphicLabel *label,const Vec4f *color) {
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if(renderText3DEnabled == true) {
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//renderText3D(lines[i], label->getFont3D(), GraphicComponent::getFade(), textPos.x, textPos.y, label->getCentered());
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//printf("Text Render3D [%s] font3d [%p]\n",lines[i].c_str(),label->getFont3D());
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renderTextBoundingBox3D(lines[i], label->getFont3D(), GraphicComponent::getFade(), x, y, w, h, label->getCentered(),label->getCentered());
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//printf("Label render E\n");
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renderTextBoundingBox3D(lines[i], label->getFont3D(), GraphicComponent::getFade(), x, y, w, h, label->getCenteredW(),label->getCenteredH());
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}
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else {
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//printf("Label render F\n");
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renderText(lines[i], label->getFont(), GraphicComponent::getFade(), textPos.x, textPos.y, label->getCentered());
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}
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}
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@ -5991,14 +6015,16 @@ void Renderer::renderProgressBar(int size, int x, int y, Font2D *font, int custo
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//text
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glColor3fv(defColor.ptr());
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textRenderer->begin(font);
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//textRenderer->begin(font);
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TextRendererSafeWrapper safeTextRender(textRenderer,font);
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if(centeredText == true) {
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textRenderer->render(renderText.c_str(), x + maxSize / 2, y, centeredText);
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}
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else {
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textRenderer->render(renderText.c_str(), x, y, centeredText);
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}
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textRenderer->end();
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//textRenderer->end();
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safeTextRender.end();
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}
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@ -19,6 +19,7 @@ namespace Shared { namespace Graphics { namespace Gl {
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class Font2DGl;
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class Font3DGl;
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class TextRenderer2DGl;
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class TextRenderer3DGl;
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// =====================================================
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@ -64,6 +65,46 @@ public:
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virtual void end();
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};
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class TextRendererSafeWrapper {
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protected:
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TextRenderer *renderer;
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Font *font;
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bool mustEnd;
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public:
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TextRendererSafeWrapper(TextRenderer *renderer,Font *font) {
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mustEnd = false;
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this->renderer = renderer;
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this->font = font;
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begin();
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}
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~TextRendererSafeWrapper() {
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end();
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}
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void begin() {
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if(this->renderer != NULL) {
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if(dynamic_cast<TextRenderer2DGl *>(renderer) != NULL) {
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dynamic_cast<TextRenderer2DGl *>(renderer)->begin(dynamic_cast<Font2D *>(this->font));
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mustEnd = true;
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}
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if(dynamic_cast<TextRenderer3DGl *>(renderer) != NULL) {
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mustEnd = true;
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dynamic_cast<TextRenderer3DGl *>(renderer)->begin(dynamic_cast<Font3D *>(this->font));
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}
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}
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}
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void end() {
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if(this->renderer != NULL && mustEnd == true) {
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this->renderer->end();
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mustEnd = false;
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}
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}
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};
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}}}//end namespace
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#endif
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@ -404,22 +404,26 @@ void TextRenderer3DGl::render(const string &text, float x, float y, bool center
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}
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void TextRenderer3DGl::specialFTGLErrorCheckWorkaround(string text) {
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GLenum error = glGetError();
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if(error) {
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if(SystemFlags::VERBOSE_MODE_ENABLED) printf("\n\nIn [%s::%s Line: %d] error = %d for text [%s]\n\n",__FILE__,__FUNCTION__,__LINE__,error,text.c_str());
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if(currentFTGLErrorCount > 0) {
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printf("\n**FTGL Error = %d [%s] for text [%s] currentFTGLErrorCount = %d\n\n",error,gluErrorString(error),text.c_str(),currentFTGLErrorCount);
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fflush(stdout);
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for(GLenum error = glGetError(); error != GL_NO_ERROR; error = glGetError()) {
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//error = glGetError();
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//if(error) {
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if(SystemFlags::VERBOSE_MODE_ENABLED) printf("\n\nIn [%s::%s Line: %d] error = %d for text [%s]\n\n",__FILE__,__FUNCTION__,__LINE__,error,text.c_str());
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assertGlWithErrorNumber(error);
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if(currentFTGLErrorCount > 0) {
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printf("\n**FTGL Error = %d [%s] for text [%s] currentFTGLErrorCount = %d\n\n",error,gluErrorString(error),text.c_str(),currentFTGLErrorCount);
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fflush(stdout);
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assertGlWithErrorNumber(error);
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}
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else {
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printf("\n**FTGL #2 Error = %d [%s] for text [%s] currentFTGLErrorCount = %d\n\n",error,gluErrorString(error),text.c_str(),currentFTGLErrorCount);
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fflush(stdout);
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}
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currentFTGLErrorCount++;
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}
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else {
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//printf("\n**FTGL #2 Error = %d for text [%s] currentFTGLErrorCount = %d\n\n",error,text.c_str(),currentFTGLErrorCount);
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}
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currentFTGLErrorCount++;
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}
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//}
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}
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void TextRenderer3DGl::internalRender(const string &text, float x, float y, bool centered, Vec3f *color) {
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