72 lines
1.8 KiB
C++
72 lines
1.8 KiB
C++
#pragma once
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#include "ofMain.h"
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#include <ft2build.h>
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#include FT_FREETYPE_H
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#include "Layer.h"
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#include "Utils.h"
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#include <type_traits>
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#include <unordered_map>
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/*********
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*
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* plan:
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* -> GPUFont has one font per layer
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* -> use ofShader
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* -> single glyph buffer in AtlasLayerCombo
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* -> single curve buffer in AtlasLayerCombo
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*
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*/
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namespace ofxVariableLab {
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struct ComboIdentifier {
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std::string fontPath = "data/celines-fonts/Version-2-var.ttf";
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Layer::Type type = Layer::MSDFGEN;
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bool operator==(const ComboIdentifier & other) const {
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return (this->fontPath == other.fontPath
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&& this->type == other.type);
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}
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};
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class AtlasLayerCombo {
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public:
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virtual void setup(const ComboIdentifier & identifier) = 0;
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virtual void update() = 0;
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virtual void careForChild(shared_ptr <Layer> layer) = 0;
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virtual const ComboIdentifier & getIdentifier() const = 0;
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bool operator==(const AtlasLayerCombo & other) const {
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return (this->getIdentifier() == other.getIdentifier());
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}
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};
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}
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namespace std {
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template <>
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struct hash <ofxVariableLab::ComboIdentifier> {
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std::size_t operator()(const ofxVariableLab::ComboIdentifier & k) const {
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using std::size_t;
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using std::hash;
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using std::string;
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size_t seed = 0;
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ofxVariableLab::hash_combine(seed, k.fontPath);
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ofxVariableLab::hash_combine(seed, k.type);
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return seed;
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}
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};
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template <>
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struct hash <ofxVariableLab::AtlasLayerCombo> {
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std::size_t operator()(const ofxVariableLab::AtlasLayerCombo & k) const {
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using std::size_t;
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using std::hash;
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using std::string;
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size_t seed = 0;
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ofxVariableLab::hash_combine(seed, k.getIdentifier());
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return seed;
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}
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};
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}
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