27 lines
615 B
C++
27 lines
615 B
C++
#include "glwidget.h"
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#include <GL/gl.h>
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#include <QtWidgets/qopenglwidget.h>
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GLWidget::GLWidget(QWidget* parent): QOpenGLWidget(parent) {}
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GLWidget::~GLWidget() {
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makeCurrent();
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doneCurrent();
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}
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void GLWidget::initializeGL() {
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initializeOpenGLFunctions();
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glEnable(GL_DEPTH_TEST);
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// TODO: 1.编译shader 2.创建VAO VBO 3.加载texture 4.加载model
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}
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void GLWidget::resizeGL(int w, int h) {
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glViewport(0, 0, w, h);
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}
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void GLWidget::paintGL() {
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glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
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// TODO 1.绑定shader 2.设置uniform 3.draw calls
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// 不要swapBuffers
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} |