Rasterization - OpenGL ES 2.0 / GLSL 1.0

Points [3.3]

Point size is taken from the shader builtin gl_PointSize and
clamped to the implementation-dependent point size range.

Line Segments [3.4]

void LineWidth(float width);
 

Polygons [3.5]

void FrontFace(enum dir);
// dir: CCW, CW
// void CullFace(enum mode);
// mode: FRONT, BACK, FRONT_AND_BACK
// Enable/Disable(CULL_FACE)
void PolygonOffset(float factor, float units);
// Enable/Disable(POLYGON_OFFSET_FILL)