Swift:glDrawElementscrashingwithEXC_BAD_ACCESScode=1我正在通过本指南在iOS上学习OpenGL,我想在swift上实现所有内容。所以,有一些代码让我崩溃了:内存结构:12345678910111213141516privatestructVertex{ varPosition:(GLfloat,GLfloat,GLfloat) varColor:(GLfloat,GLfloat,GLfloat,GLfloat)}privatestaticvarVertices=[ Vertex(Position:(1,-1,0),Color:(1,0,
Swift:glDrawElementscrashingwithEXC_BAD_ACCESScode=1我正在通过本指南在iOS上学习OpenGL,我想在swift上实现所有内容。所以,有一些代码让我崩溃了:内存结构:12345678910111213141516privatestructVertex{ varPosition:(GLfloat,GLfloat,GLfloat) varColor:(GLfloat,GLfloat,GLfloat,GLfloat)}privatestaticvarVertices=[ Vertex(Position:(1,-1,0),Color:(1,0,