Linloir/qt-scene-editor
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地形图完成

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This commit is contained in:
胤龙 2022-12-17 16:54:07 +08:00
parent babcdc4832
commit a17c51157e
1 changed files with 15 additions and 11 deletions
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26
FinalProject/sceneviewer.cpp
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@ -104,11 +104,23 @@ void SceneViewer::resizeGL(int w, int h) {
void SceneViewer::paintGL() { void SceneViewer::paintGL() {
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT); glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
terrainShader.bind();
glm::mat4 Model = glm::mat4(1.0f);
glm::mat4 view = _camera.viewMatrix();
glm::mat4 projection = glm::perspective(glm::radians(_camera.zoomVal()), (float)width() / (float)height(), 0.1f, 100.0f);
Model = glm::translate(Model, glm::vec3(0.0f, -5.0f, 0.0f));
Model = glm::scale(Model, glm::vec3(10.0f));
terrainShader.setUniform("view", view);
terrainShader.setUniform("projection", projection);
terrainShader.setUniform("model", Model);
terrainShader.setUniform("texture1", 2);
ter->render();
terrainShader.unbind();
_shaderProgram.bind(); _shaderProgram.bind();
// Set view and projection matrices // Set view and projection matrices
glm::mat4 view = _camera.viewMatrix();
glm::mat4 projection = glm::perspective(glm::radians(_camera.zoomVal()), (float)width() / (float)height(), 0.1f, 100.0f);
_shaderProgram.setUniform("view", view); _shaderProgram.setUniform("view", view);
_shaderProgram.setUniform("projection", projection); _shaderProgram.setUniform("projection", projection);
@ -118,15 +130,7 @@ void SceneViewer::paintGL() {
_shaderProgram.unbind(); _shaderProgram.unbind();
//terrainShader.bind();
//glm::mat4 Model = glm::mat4(1.0f);
//Model = glm::translate(Model, glm::vec3(0.0f, 0.0f, -2.0f));
//terrainShader.setUniform("view", view);
//terrainShader.setUniform("projection", projection);
//terrainShader.setUniform("model", Model);
//terrainShader.setUniform("texture1", 2);
//ter->render();
//terrainShader.unbind();
skyShader.bind(); skyShader.bind();