update

2026-02-02 03:29:04 +08:00
parent 755aadb3c7
commit f200743fc3
4 changed files with 121 additions and 30 deletions
--- a/lopenglprogram.cpp
+++ b/lopenglprogram.cpp
@@ -180,6 +180,10 @@ bool LOpenGLProgram::addShader(std::unique_ptr<LOpenGLShader> shader) {
  return true;
 }

+void LOpenGLProgram::setUniformValue(const std::string &name, glm::vec2 value) const {
+  glUniform2fv(glGetUniformLocation(programId_, name.c_str()), 1, &value[0]);
+}
+
 void LOpenGLProgram::removeShader(GLuint id) {
  for (auto ite = shaderList_.begin(); ite != shaderList_.end(); ++ite) {
    if ((*ite)->shaderId_ == id) {