143 lines
3.4 KiB
C++
143 lines
3.4 KiB
C++
// Copyright (C) 2022 Jérôme "Lynix" Leclercq (lynix680@gmail.com)
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// This file is part of the "Nazara Engine - Graphics module"
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// For conditions of distribution and use, see copyright notice in Config.hpp
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#include <Nazara/Graphics/LinearSlicedSprite.hpp>
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#include <algorithm>
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#include <cassert>
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#include <Nazara/Graphics/Debug.hpp>
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namespace Nz
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{
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inline void LinearSlicedSprite::AddSection(float size, float textureCoord)
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{
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NazaraAssert(m_sectionCount < m_sections.size(), "too many sections");
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auto& section = m_sections[m_sectionCount++];
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section.size = size;
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section.textureCoord = textureCoord;
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UpdateVertices();
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}
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inline void LinearSlicedSprite::Clear()
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{
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m_sectionCount = 0;
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UpdateVertices();
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}
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inline const Color& LinearSlicedSprite::GetColor() const
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{
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return m_color;
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}
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inline auto LinearSlicedSprite::GetOrientation() const -> Orientation
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{
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return m_orientation;
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}
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inline auto LinearSlicedSprite::GetSection(std::size_t sectionIndex) const -> const Section&
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{
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NazaraAssert(sectionIndex < m_sectionCount, "out of range section");
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return m_sections[sectionIndex];
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}
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inline std::size_t LinearSlicedSprite::GetSectionCount() const
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{
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return m_sectionCount;
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}
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inline const Rectf& LinearSlicedSprite::GetTextureCoords() const
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{
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return m_textureCoords;
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}
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inline void LinearSlicedSprite::SetColor(const Color& color)
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{
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m_color = color;
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UpdateVertices();
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}
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inline void LinearSlicedSprite::RemoveSection(std::size_t sectionIndex)
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{
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NazaraAssert(sectionIndex < m_sectionCount, "out of range section");
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if (m_sectionCount >= sectionIndex + 1)
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std::move(m_sections.begin() + sectionIndex + 1, m_sections.begin() + m_sectionCount, m_sections.begin() + sectionIndex);
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m_sectionCount--;
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UpdateVertices();
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}
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inline void LinearSlicedSprite::SetMaterial(std::shared_ptr<MaterialInstance> material)
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{
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assert(material);
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if (m_material != material)
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{
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OnMaterialInvalidated(this, 0, material);
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m_material = std::move(material);
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OnElementInvalidated(this);
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}
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}
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inline void LinearSlicedSprite::SetSection(std::size_t sectionIndex, float size, float textureCoord)
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{
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NazaraAssert(sectionIndex < m_sectionCount, "out of range section");
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auto& section = m_sections[sectionIndex];
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section.size = size;
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section.textureCoord = textureCoord;
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UpdateVertices();
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}
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inline void LinearSlicedSprite::SetSectionSize(std::size_t sectionIndex, float size)
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{
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NazaraAssert(sectionIndex < m_sectionCount, "out of range section");
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auto& section = m_sections[sectionIndex];
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section.size = size;
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UpdateVertices();
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}
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inline void LinearSlicedSprite::SetSectionTextureCoord(std::size_t sectionIndex, float textureCoord)
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{
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NazaraAssert(sectionIndex < m_sectionCount, "out of range section");
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auto& section = m_sections[sectionIndex];
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section.textureCoord = textureCoord;
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UpdateVertices();
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}
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inline void LinearSlicedSprite::SetSize(const Vector2f& size)
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{
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NazaraAssert(size.x >= 0.f, "width must be positive");
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NazaraAssert(size.y >= 0.f, "height must be positive");
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m_size = size;
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UpdateVertices();
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}
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inline void LinearSlicedSprite::SetTextureCoords(const Rectf& textureCoords)
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{
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m_textureCoords = textureCoords;
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UpdateVertices();
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}
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inline void LinearSlicedSprite::SetTextureRect(const Rectf& textureRect)
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{
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Vector2ui textureSize(GetTextureSize());
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return SetTextureCoords(textureRect / Vector2f(textureSize));
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}
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}
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#include <Nazara/Graphics/DebugOff.hpp>
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