// glx render opcode 145 - map2d
/**
* @see <a href="glMap2d.html">glMap2d</a>
*/
public void map2d(int target, double u1, double u2,
int ustride, int uorder, double v1, double v2,
int vstride, int vorder, double [] points)
{
int k = 0;
switch (target) {
case MAP2_INDEX: // fall through
case MAP2_TEXTURE_COORD_1: k = 1; break;
case MAP2_TEXTURE_COORD_2: k = 2; break;
case MAP2_NORMAL: // fall through
case MAP2_TEXTURE_COORD_3: // fall through
case MAP2_VERTEX_3: k = 3; break;
case MAP2_COLOR_4: // fall through
case MAP2_TEXTURE_COORD_4: // fall through
case MAP2_VERTEX_4: k = 4; break;
}
int n = vorder * uorder * k * 8;
Data data = new Data (n);
for (int i=0; i<vorder; i++)
for (int j=0; j<uorder; j++)
for (int m=0; m<k; m++)
data.write8 (points [i*ustride + j*vstride + m]);
begin_render_large_request (145, 48, n);
render_request.write8 (u1);
render_request.write8 (u2);
render_request.write8 (v1);
render_request.write8 (v2);
render_request.write4 (target);
render_request.write4 (uorder);
render_request.write4 (vorder);
end_render_large_request (data);
}
// glx render opcode 143 - map1d
/**
* @see <a href="glMap1d.html">glMap1d</a>
*/
public void map1d(int target, double u1, double u2, int stride,
int order, double [] points)
{
int k = 0;
switch (target) {
case MAP1_INDEX: // fall through
case MAP1_TEXTURE_COORD_1: k = 1; break;
case MAP1_TEXTURE_COORD_2: k = 2; break;
case MAP1_NORMAL: // fall through
case MAP1_TEXTURE_COORD_3: // fall through
case MAP1_VERTEX_3: k = 3; break;
case MAP1_COLOR_4: // fall through
case MAP1_TEXTURE_COORD_4: // fall through
case MAP1_VERTEX_4: k = 4; break;
}
int n = order * k * 8;
Data data = new Data (n);
for (int i=0; i<order; i++)
for (int j=0; j<k; j++)
data.write8 (points [i*stride + j]);
begin_render_large_request (143, 28, n);
render_request.write8 (u1);
render_request.write8 (u2);
render_request.write4 (target);
render_request.write4 (order);
end_render_large_request (data);
}
