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update clang-format

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朱子楚\zhuzi
2024-06-28 17:09:23 +08:00
parent 1dc726a61a
commit 8d1ee6fc36
52 changed files with 683 additions and 659 deletions
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44
example/src/component/OpenGLItem.cpp
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@ -7,11 +7,8 @@
class FBORenderer : public QQuickFramebufferObject::Renderer, protected QOpenGLFunctions {
public:
explicit FBORenderer(const OpenGLItem *item);
void render() override;
QOpenGLFramebufferObject *createFramebufferObject(const QSize &size) override;
QOpenGLShaderProgram program;
const OpenGLItem *item = nullptr;
};
@ -19,22 +16,22 @@ public:
FBORenderer::FBORenderer(const OpenGLItem *item) {
this->item = item;
initializeOpenGLFunctions();
program.addCacheableShaderFromSourceCode(QOpenGLShader::Vertex,
"attribute highp vec4 vertices;"
"varying highp vec2 coords;"
"void main() {"
" gl_Position = vertices;"
" coords = vertices.xy;"
"}");
program.addCacheableShaderFromSourceCode(QOpenGLShader::Fragment,
"uniform lowp float t;"
"varying highp vec2 coords;"
"void main() {"
" lowp float i = 1. - (pow(abs(coords.x), 4.) + pow(abs(coords.y), 4.));"
" i = smoothstep(t - 0.8, t + 0.8, i);"
" i = floor(i * 20.) / 20.;"
" gl_FragColor = vec4(coords * .5 + .5, i, i);"
"}");
program.addCacheableShaderFromSourceCode(QOpenGLShader::Vertex, "attribute highp vec4 vertices;"
"varying highp vec2 coords;"
"void main() {"
" gl_Position = vertices;"
" coords = vertices.xy;"
"}");
program.addCacheableShaderFromSourceCode(
QOpenGLShader::Fragment,
"uniform lowp float t;"
"varying highp vec2 coords;"
"void main() {"
" lowp float i = 1. - (pow(abs(coords.x), 4.) + pow(abs(coords.y), 4.));"
" i = smoothstep(t - 0.8, t + 0.8, i);"
" i = floor(i * 20.) / 20.;"
" gl_FragColor = vec4(coords * .5 + .5, i, i);"
"}");
program.bindAttributeLocation("vertices", 0);
program.link();
@ -54,16 +51,11 @@ void FBORenderer::render() {
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
program.bind();
program.enableAttributeArray(0);
float values[] = {
-1, -1,
1, -1,
-1, 1,
1, 1
};
float values[] = {-1, -1, 1, -1, -1, 1, 1, 1};
glBindBuffer(GL_ARRAY_BUFFER, 0);
program.setAttributeArray(0, GL_FLOAT, values, 2);
program.setUniformValue("t", (float) item->t());
glViewport(0, 0, qRound(item->width()*pixelRatio), qRound(item->height()*pixelRatio));
glViewport(0, 0, qRound(item->width() * pixelRatio), qRound(item->height() * pixelRatio));
glDisable(GL_DEPTH_TEST);
glEnable(GL_BLEND);
glBlendFunc(GL_SRC_ALPHA, GL_ONE);