Mercurial > hg > orthanc-stone

comparison OrthancStone/Sources/Fonts/GlyphTextureAlphabet.cpp @ 1571:85e117739eca

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author Sebastien Jodogne <s.jodogne@gmail.com>
date Mon, 21 Sep 2020 17:46:39 +0200
parents 244ad1e4e76a
children 4fb8fdf03314
comparison
equal deleted inserted replaced
1570:9a04f42098a3 1571:85e117739eca
54 maxHeight_(0) 54 maxHeight_(0)
55 { 55 {
56 } 56 }
57 57
58 virtual void Visit(uint32_t unicode, 58 virtual void Visit(uint32_t unicode,
59 const Glyph& glyph) 59 const Glyph& glyph) ORTHANC_OVERRIDE
60 { 60 {
61 maxWidth_ = std::max(maxWidth_, glyph.GetWidth()); 61 maxWidth_ = std::max(maxWidth_, glyph.GetWidth());
62 maxHeight_ = std::max(maxHeight_, glyph.GetHeight()); 62 maxHeight_ = std::max(maxHeight_, glyph.GetHeight());
63 } 63 }
64 64
123 Orthanc::ImageProcessing::Set(*texture_, 0, 0, 0, 0); 123 Orthanc::ImageProcessing::Set(*texture_, 0, 0, 0, 0);
124 } 124 }
125 125
126 126
127 virtual void Visit(uint32_t unicode, 127 virtual void Visit(uint32_t unicode,
128 const Glyph& glyph) 128 const Glyph& glyph) ORTHANC_OVERRIDE
129 { 129 {
130 if (!glyph.HasPayload()) 130 if (!glyph.HasPayload())
131 { 131 {
132 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadSequenceOfCalls); 132 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadSequenceOfCalls);
133 } 133 }
136 row_ >= countRows_) 136 row_ >= countRows_)
137 { 137 {
138 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError); 138 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError);
139 } 139 }
140 140
141 unsigned int x = column_ * glyphMaxWidth_;
142 unsigned int y = row_ * glyphMaxHeight_;
143
144 const Orthanc::ImageAccessor& source = dynamic_cast<const DynamicBitmap&>(glyph.GetPayload()).GetBitmap(); 141 const Orthanc::ImageAccessor& source = dynamic_cast<const DynamicBitmap&>(glyph.GetPayload()).GetBitmap();
145 142
146 if (source.GetFormat() != Orthanc::PixelFormat_Grayscale8) 143 if (source.GetFormat() != Orthanc::PixelFormat_Grayscale8)
147 { 144 {
148 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError); 145 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError);
149 } 146 }
150 147
151 targetAlphabet_.Register(unicode, glyph, new TextureLocation(x, y));
152
153 Orthanc::ImageAccessor target; 148 Orthanc::ImageAccessor target;
154 texture_->GetRegion(target, x, y, source.GetWidth(), source.GetHeight()); 149
150 {
151 unsigned int x = column_ * glyphMaxWidth_;
152 unsigned int y = row_ * glyphMaxHeight_;
153 targetAlphabet_.Register(unicode, glyph, new TextureLocation(x, y));
154 texture_->GetRegion(target, x, y, source.GetWidth(), source.GetHeight());
155 }
155 156
156 //Orthanc::ImageProcessing::Copy(target, bitmap->GetBitmap()); 157 //Orthanc::ImageProcessing::Copy(target, bitmap->GetBitmap());
157 158
158 for (unsigned int y = 0; y < source.GetHeight(); y++) 159 for (unsigned int y = 0; y < source.GetHeight(); y++)
159 { 160 {
212 virtual void Visit(uint32_t unicode, 213 virtual void Visit(uint32_t unicode,
213 int x, 214 int x,
214 int y, 215 int y,
215 unsigned int width, 216 unsigned int width,
216 unsigned int height, 217 unsigned int height,
217 const Orthanc::IDynamicObject* payload) 218 const Orthanc::IDynamicObject* payload) ORTHANC_OVERRIDE
218 { 219 {
219 int left = x + offsetX_; 220 int left = x + offsetX_;
220 int top = y + offsetY_; 221 int top = y + offsetY_;
221 222
222 assert(payload != NULL); 223 assert(payload != NULL);