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Jef 2024-09-24 14:54:57 +02:00
parent 537bcbc862
commit fc06254474
16440 changed files with 4239995 additions and 2 deletions
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60
Src/Wasabi/api/imgldr/imggen/grad.cpp Normal file
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#include "precomp.h"
#include "grad.h"
#include <api/xml/xmlparams.h>
#include <api/memmgr/api_memmgr.h>
#ifndef _WASABIRUNTIME
BEGIN_SERVICES(GradientGen_Svc);
DECLARE_SERVICETSINGLE(svc_imageGenerator, GradientImage);
END_SERVICES(GradientGen_Svc, _GradientGen_Svc);
#ifdef _X86_
extern "C" { int _link_GradientGen_Svc; }
#else
extern "C" { int __link_GradientGen_Svc; }
#endif
#endif
int GradientImage::testDesc(const wchar_t *desc) {
return !_wcsicmp(desc, L"$gradient");
}
ARGB32 *GradientImage::genImage(const wchar_t *desc, int *has_alpha, int *w, int *h, ifc_xmlreaderparams *params)
{
int _w = params->getItemValueInt(L"w",1);
if (_w == 0) _w = 1;
int _h = params->getItemValueInt(L"h",1);
if (_h == 0) _h = 1;
if (_w <= 0 || _h <= 0) return NULL;
#ifdef WASABI_COMPILE_MEMMGR
ARGB32 *ret = (ARGB32*)WASABI_API_MEMMGR->sysMalloc(_w * _h * sizeof(ARGB32));
#else
ARGB32 *ret = (ARGB32*)MALLOC(_w * _h * sizeof(ARGB32));
#endif
setX1((float)WTOF(params->getItemValue(L"gradient_x1")));
setY1((float)WTOF(params->getItemValue(L"gradient_y1")));
setX2((float)WTOF(params->getItemValue(L"gradient_x2")));
setY2((float)WTOF(params->getItemValue(L"gradient_y2")));
setPoints(params->getItemValue(L"points"));
setMode(params->getItemValue(L"mode"));
setReverseColors(TRUE); // cuz we're imggen
setAntialias(params->getItemValueInt(L"antialias"));
renderGradient(ret, _w, _h);
*w = _w;
*h = _h;
*has_alpha = 1; // will be optimized anyway
return ret;
}