从openGLES到C++:在glUseProgram上使用错误1281 、、 我正在尝试将一些openGL处理移到一个C++类中,该类封装在Objective类中,以便与iOS一起使用。其中大部分看起来都能工作,但我不会将渲染输入到框架缓冲区中。当我用对象-C包装器和类中的glGetError()对每个openGL调用进行括号时,在调用glUseProgram (从C++方法render...
while ((errorCode = glGetError()) != GL_NO_ERROR) { std::string error; switch (errorCode) { case GL_INVALID_ENUM: error = "INVALID_ENUM"; break; case GL_INVALID_VALUE: error = "INVALID_VALUE"; break; case GL_INVALID_OPERATION: error = "INVALID_OPERATION"; break; case GL_STACK...
=GL_NO_ERROR){std::string error;switch(errorCode){caseGL_INVALID_ENUM:error="INVALID_ENUM";break;caseGL_INVALID_VALUE:error="INVALID_VALUE";break;caseGL_INVALID_OPERATION:error="INVALID_OPERATION";break;caseGL_STACK_OVERFLOW:error="STACK_OVERFLOW";break;caseGL_STACK_UNDERFLOW:error=...
=GL_NO_ERROR){std::string error;switch(errorCode){caseGL_INVALID_ENUM:error="INVALID_ENUM";break;caseGL_INVALID_VALUE:error="INVALID_VALUE";break;caseGL_INVALID_OPERATION:error="INVALID_OPERATION";break;//case GL_STACK_OVERFLOW:// error = "STACK_OVERFLOW";// break;//case GL...
FlagCodeDescription GL_NO_ERROR 0 No user error reported since the last call to glGetError. GL_INVALID_ENUM 1280 Set when an enumeration parameter is not legal. GL_INVALID_VALUE 1281 Set when a value parameter is not legal. GL_INVALID_OPERATION 1282 Set when the state for a command is ...
The code above has an invalid use of glClear where the parameter should be GL_COLOR_BUFFER_BIT instead of GL_COLOR. The result of running the program is a black screen and the error message “OpenGL error: 1281” is printed to the console. The error check must be in a loop since man...
GL_NO_ERROR (0) 没有记录错误。 此符号常量的值保证为0。 1. GL_INVALID_ENUM (1280) 为枚举参数指定了不可接受的值。 违规命令被忽略,除了设置错误标志之外没有其他副作用。 1. GL_INVALID_VALUE (1281) 数字参数超出范围。 违规命令被忽略,除了设置错误标志之外没有其他副作用。
OpenGL.error.GLError: GLError( err = 1281, description = 'invalid value', baseOperation = glTexImage2D, pyArgs = ( GL_TEXTURE_RECTANGLE_ARB, 0, GL_RGB, 5760, 2160, 0, GL_RGB, GL_UNSIGNED_BYTE, None, ), cArgs = ( GL_TEXTURE_RECTANGLE_ARB, ...
Added GLFW_FEATURE_UNIMPLEMENTED error for incomplete backends (#1692) Added GLFW_WAYLAND_APP_ID window hint string for Wayland app_id selection (#2121,#2122) Added GLFW_ANGLE_PLATFORM_TYPE init hint and GLFW_ANGLE_PLATFORM_TYPE_* values to select ANGLE backend (#1380) Added GLFW_X11_XCB_VU...
16:32:28: Compiler error: reference to a non existing object in Examples.material(784) 16:32:28: Compiler error: reference to a non existing object in Examples.material(1281) 16:32:28: Compiler error: reference to a non existing object in Examples.material(1473) ...