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Add skin preview

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Signed-off-by: Trial97 <alexandru.tripon97@gmail.com>
This commit is contained in:
Trial97
2025-01-10 00:54:14 +02:00
parent f4f1d5f0d7
commit cd0895b237
15 changed files with 874 additions and 124 deletions
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115
launcher/ui/dialogs/skins/draw/Scene.cpp Normal file
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#include "ui/dialogs/skins/draw/Scene.h"
namespace opengl {
Scene::Scene(const QImage& skin, bool slim, const QImage& cape) : m_slim(slim), m_capeVisible(!cape.isNull())
{
m_staticComponents = {
// head
new opengl::BoxGeometry(QVector3D(8, 8, 8), QVector3D(0, 4, 0), QPoint(0, 0), QVector3D(8, 8, 8)),
new opengl::BoxGeometry(QVector3D(9, 9, 9), QVector3D(0, 4, 0), QPoint(32, 0), QVector3D(8, 8, 8)),
// body
new opengl::BoxGeometry(QVector3D(8, 12, 4), QVector3D(0, -6, 0), QPoint(16, 16), QVector3D(8, 12, 4)),
new opengl::BoxGeometry(QVector3D(8.5, 12.5, 4.5), QVector3D(0, -6, 0), QPoint(16, 32), QVector3D(8, 12, 4)),
// right leg
new opengl::BoxGeometry(QVector3D(4, 12, 4), QVector3D(-1.9, -18, -0.1), QPoint(0, 16), QVector3D(4, 12, 4)),
new opengl::BoxGeometry(QVector3D(4.5, 12.5, 4.5), QVector3D(-1.9, -18, -0.1), QPoint(0, 32), QVector3D(4, 12, 4)),
// left leg
new opengl::BoxGeometry(QVector3D(4, 12, 4), QVector3D(1.9, -18, -0.1), QPoint(16, 48), QVector3D(4, 12, 4)),
new opengl::BoxGeometry(QVector3D(4.5, 12.5, 4.5), QVector3D(1.9, -18, -0.1), QPoint(0, 48), QVector3D(4, 12, 4)),
};
m_normalArms = {
// Right Arm
new opengl::BoxGeometry(QVector3D(4, 12, 4), QVector3D(-6, -6, 0), QPoint(40, 16), QVector3D(4, 12, 4)),
new opengl::BoxGeometry(QVector3D(4.5, 12.5, 4.5), QVector3D(-6, -6, 0), QPoint(40, 32), QVector3D(4, 12, 4)),
// Left Arm
new opengl::BoxGeometry(QVector3D(4, 12, 4), QVector3D(6, -6, 0), QPoint(32, 48), QVector3D(4, 12, 4)),
new opengl::BoxGeometry(QVector3D(4.5, 12.5, 4.5), QVector3D(6, -6, 0), QPoint(48, 48), QVector3D(4, 12, 4)),
};
m_slimArms = {
// Right Arm
new opengl::BoxGeometry(QVector3D(4, 12, 3), QVector3D(-6, -6, 0), QPoint(40, 16), QVector3D(3, 12, 4)),
new opengl::BoxGeometry(QVector3D(4.5, 12.5, 3.5), QVector3D(-6, -6, 0), QPoint(40, 32), QVector3D(3, 12, 4)),
// Left Arm
new opengl::BoxGeometry(QVector3D(4, 12, 3), QVector3D(6, -6, 0), QPoint(32, 48), QVector3D(3, 12, 4)),
new opengl::BoxGeometry(QVector3D(4.5, 12.5, 3.5), QVector3D(6, -6, 0), QPoint(48, 48), QVector3D(3, 12, 4)),
};
m_cape = new opengl::BoxGeometry(QVector3D(10, 16, 1), QVector3D(0, -8, 2.5), QPoint(0, 0), QVector3D(10, 16, 1), QSize(64, 32));
m_cape->rotate(10.8, QVector3D(1, 0, 0));
m_cape->rotate(180, QVector3D(0, 1, 0));
// texture init
m_skinTexture = new QOpenGLTexture(skin.mirrored());
m_skinTexture->setMinificationFilter(QOpenGLTexture::Nearest);
m_skinTexture->setMagnificationFilter(QOpenGLTexture::Nearest);
m_capeTexture = new QOpenGLTexture(cape.mirrored());
m_capeTexture->setMinificationFilter(QOpenGLTexture::Nearest);
m_capeTexture->setMagnificationFilter(QOpenGLTexture::Nearest);
}
Scene::~Scene()
{
for (auto array : { m_staticComponents, m_normalArms, m_slimArms }) {
for (auto g : array) {
delete g;
}
}
delete m_cape;
m_skinTexture->destroy();
delete m_skinTexture;
m_capeTexture->destroy();
delete m_capeTexture;
}
void Scene::draw(QOpenGLShaderProgram* program)
{
m_skinTexture->bind();
program->setUniformValue("texture", 0);
for (auto toDraw : { m_staticComponents, m_slim ? m_slimArms : m_normalArms }) {
for (auto g : toDraw) {
g->draw(program);
}
}
m_skinTexture->release();
if (m_capeVisible) {
m_capeTexture->bind();
program->setUniformValue("texture", 0);
m_cape->draw(program);
m_capeTexture->release();
}
}
void updateTexture(QOpenGLTexture* texture, const QImage& img)
{
if (texture) {
if (texture->isBound())
texture->release();
texture->destroy();
texture->create();
texture->setSize(img.width(), img.height());
texture->setData(img);
texture->setMinificationFilter(QOpenGLTexture::Nearest);
texture->setMagnificationFilter(QOpenGLTexture::Nearest);
}
}
void Scene::setSkin(const QImage& skin)
{
updateTexture(m_skinTexture, skin.mirrored());
}
void Scene::setMode(bool slim)
{
m_slim = slim;
}
void Scene::setCape(const QImage& cape)
{
updateTexture(m_capeTexture, cape.mirrored());
}
void Scene::setCapeVisible(bool visible)
{
m_capeVisible = visible;
}
} // namespace opengl