Changes to ftglBegin and ftglEnd on android...

ftglesGlueAndroid.c

GLvoid ftglBegin(GLenum prim) 
{
	if (!ftglesQuadIndicesInitted)
	{
		for (int i = 0; i < FTGLES_GLUE_MAX_VERTICES * 3 / 2; i += 6) 
		{
			int q = i / 6 * 4;
			ftglesGlueArrays.quadIndices[i + 0] = q + 0;
			ftglesGlueArrays.quadIndices[i + 1] = q + 1;
			ftglesGlueArrays.quadIndices[i + 2] = q + 2;
			
			ftglesGlueArrays.quadIndices[i + 3] = q + 0;
			ftglesGlueArrays.quadIndices[i + 4] = q + 2;
			ftglesGlueArrays.quadIndices[i + 5] = q + 3;
		}
		ftglesQuadIndicesInitted = true;
	}
	ftglesGlueArrays.currIndex = 0;
	ftglesCurrentPrimitive = prim;

	glEnableClientState(GL_VERTEX_ARRAY);
	glEnableClientState(GL_TEXTURE_COORD_ARRAY);
        glEnableClientState(GL_COLOR_ARRAY);

	glVertexPointer(3, GL_FLOAT, sizeof(ftglesVertex_t), ftglesGlueArrays.vertices[0].xyz);
	glTexCoordPointer(2, GL_FLOAT, sizeof(ftglesVertex_t), ftglesGlueArrays.vertices[0].st);
	glColorPointer(4, GL_UNSIGNED_BYTE, sizeof(ftglesVertex_t), ftglesGlueArrays.vertices[0].rgba);
}



GLvoid ftglEnd() 
{
	if (ftglesGlueArrays.currIndex == 0) 
	{
		ftglesCurrentPrimitive = 0;
		return;
	}
	
	if (ftglesCurrentPrimitive == GL_QUADS) 
	{
		glDrawElements(GL_TRIANGLES, ftglesGlueArrays.currIndex / 4 * 6, GL_UNSIGNED_SHORT, ftglesGlueArrays.quadIndices);
	} 
	else 
	{
        glDrawArrays(ftglesCurrentPrimitive, 0, ftglesGlueArrays.currIndex);
	}
	ftglesGlueArrays.currIndex = 0;
	ftglesCurrentPrimitive = 0;
}