primitiveTextureUpload(void)
{
// B3DAcceleratorPlugin>>#primitiveTextureUpload
sqInt bits;
void*bitsPtr;
sqInt d;
sqInt form;
sqInt h;
sqInt handle;
sqInt ppw;
sqInt renderer;
sqInt result;
sqInt w;
if (!((methodArgumentCount()) == 3)) {
return primitiveFail();
}
form = stackValue(0);
if (!((isPointers(form))
&& ((slotSizeOf(form)) >= 4))) {
return primitiveFail();
}
bits = fetchPointerofObject(0, form);
w = fetchIntegerofObject(1, form);
h = fetchIntegerofObject(2, form);
d = fetchIntegerofObject(3, form);
ppw = 32 / d;
if (!(isWords(bits))) {
return primitiveFail();
}
if (!((slotSizeOf(bits)) == ((((w + ppw) - 1) / ppw) * h))) {
return primitiveFail();
}
bitsPtr = firstIndexableField(bits);
handle = stackIntegerValue(1);
renderer = stackIntegerValue(2);
if (failed()) {
return null;
}
result = b3dxUploadTexture(renderer, handle, w, h, d, bitsPtr);
if (!result) {
return primitiveFail();
}
return pop(3);
}
primitiveTransformRectInto(void)
{
double cornerX;
double cornerY;
sqInt dstOop;
float *matrix;
sqInt matrix1;
double maxX;
double maxY;
double minX;
double minY;
double originX;
double originY;
sqInt srcOop;
dstOop = stackObjectValue(0);
srcOop = stackObjectValue(1);
/* begin loadArgumentMatrix: */
matrix1 = stackObjectValue(2);
if (failed()) {
matrix = null;
goto l1;
}
if (!((isWords(matrix1))
&& ((slotSizeOf(matrix1)) == 6))) {
primitiveFail();
matrix = null;
goto l1;
}
matrix = ((float *) (firstIndexableField(matrix1)));
l1: /* end loadArgumentMatrix: */;
if (failed()) {
return null;
}
if (!((fetchClassOf(srcOop)) == (fetchClassOf(dstOop)))) {
return primitiveFail();
}
if (!(isPointers(srcOop))) {
return primitiveFail();
}
if (!((slotSizeOf(srcOop)) == 2)) {
return primitiveFail();
}
loadArgumentPoint(fetchPointerofObject(0, srcOop));
if (failed()) {
return null;
}
originX = m23ArgX;
originY = m23ArgY;
/* begin matrix2x3TransformPoint: */
m23ResultX = ((m23ArgX * (matrix[0])) + (m23ArgY * (matrix[1]))) + (matrix[2]);
m23ResultY = ((m23ArgX * (matrix[3])) + (m23ArgY * (matrix[4]))) + (matrix[5]);
minX = (maxX = m23ResultX);
/* Load bottom-right point */
minY = (maxY = m23ResultY);
loadArgumentPoint(fetchPointerofObject(1, srcOop));
if (failed()) {
return null;
}
cornerX = m23ArgX;
cornerY = m23ArgY;
/* begin matrix2x3TransformPoint: */
m23ResultX = ((m23ArgX * (matrix[0])) + (m23ArgY * (matrix[1]))) + (matrix[2]);
m23ResultY = ((m23ArgX * (matrix[3])) + (m23ArgY * (matrix[4]))) + (matrix[5]);
minX = ((minX < m23ResultX) ? minX : m23ResultX);
maxX = ((maxX < m23ResultX) ? m23ResultX : maxX);
minY = ((minY < m23ResultY) ? minY : m23ResultY);
/* Load top-right point */
maxY = ((maxY < m23ResultY) ? m23ResultY : maxY);
m23ArgX = cornerX;
m23ArgY = originY;
/* begin matrix2x3TransformPoint: */
m23ResultX = ((m23ArgX * (matrix[0])) + (m23ArgY * (matrix[1]))) + (matrix[2]);
m23ResultY = ((m23ArgX * (matrix[3])) + (m23ArgY * (matrix[4]))) + (matrix[5]);
minX = ((minX < m23ResultX) ? minX : m23ResultX);
maxX = ((maxX < m23ResultX) ? m23ResultX : maxX);
minY = ((minY < m23ResultY) ? minY : m23ResultY);
/* Load bottom-left point */
maxY = ((maxY < m23ResultY) ? m23ResultY : maxY);
m23ArgX = originX;
m23ArgY = cornerY;
/* begin matrix2x3TransformPoint: */
m23ResultX = ((m23ArgX * (matrix[0])) + (m23ArgY * (matrix[1]))) + (matrix[2]);
m23ResultY = ((m23ArgX * (matrix[3])) + (m23ArgY * (matrix[4]))) + (matrix[5]);
minX = ((minX < m23ResultX) ? minX : m23ResultX);
maxX = ((maxX < m23ResultX) ? m23ResultX : maxX);
minY = ((minY < m23ResultY) ? minY : m23ResultY);
maxY = ((maxY < m23ResultY) ? m23ResultY : maxY);
dstOop = roundAndStoreResultRectx0y0x1y1(dstOop, minX, minY, maxX, maxY);
if (!(failed())) {
popthenPush(3, dstOop);
}
return 0;
}
