Don't disable the vertex attribute if the location is invalid
Don't disable the vertex attribute if the location is invalid

BeanSeed/phaser,spayton/phaser,mahill/phaser,BeanSeed/phaser,mahill/phaser,TukekeSoft/phaser,TukekeSoft/phaser,photonstorm/phaser,photonstorm/phaser,spayton/phaser,TukekeSoft/phaser