raze-gles/source/build/src/baselayer.cpp

#include "compat.h"
#include "osd.h"
#include "build.h"
#include "baselayer.h"

#include "renderlayer.h"

#include "a.h"
#include "polymost.h"
#include "cache1d.h"
#include "inputstate.h"
#include "d_event.h"
#include "../../glbackend/glbackend.h"

// video
#ifdef _WIN32
extern "C"
{
    __declspec(dllexport) int AmdPowerXpressRequestHighPerformance = 0x00000001;
    __declspec(dllexport) DWORD NvOptimusEnablement                = 0x00000001;
}
#endif // _WIN32

int32_t g_borderless=2;
bool GUICapture = false;

// input
char    inputdevices = 0;


bool g_mouseEnabled;
bool g_mouseGrabbed;
bool g_mouseInsideWindow   = 1;
bool g_mouseLockedToWindow = 1;

int32_t mouseReadAbs(vec2_t * const pResult, vec2_t const * const pInput)
{
    if (!g_mouseEnabled || !appactive || !g_mouseInsideWindow || GUICapture)
        return 0;

    int32_t const xwidth = max(scale(240<<16, xdim, ydim), 320<<16);

    pResult->x = scale(pInput->x, xwidth, xres) - ((xwidth>>1) - (320<<15));
    pResult->y = scale(pInput->y, 200<<16, yres);

    pResult->y = divscale16(pResult->y - (200<<15), rotatesprite_yxaspect) + (200<<15) - rotatesprite_y_offset;

    return 1;
}

controllerinput_t joystick;

void joySetCallback(void (*callback)(int32_t, int32_t)) { joystick.pCallback = callback; }
void joyReadButtons(int32_t *pResult) { *pResult = appactive ? joystick.bits : 0; }

// Calculate ylookup[] and call setvlinebpl()
void calc_ylookup(int32_t bpl, int32_t lastyidx)
{
    int32_t i, j=0;
    static int32_t ylookupsiz;

    Bassert(lastyidx <= MAXYDIM);

    lastyidx++;

    if (lastyidx > ylookupsiz)
    {
        Xaligned_free(ylookup);

        ylookup = (intptr_t *)Xaligned_alloc(16, lastyidx * sizeof(intptr_t));
        ylookupsiz = lastyidx;
    }

    for (i=0; i<=lastyidx-4; i+=4)
    {
        ylookup[i] = j;
        ylookup[i + 1] = j + bpl;
        ylookup[i + 2] = j + (bpl << 1);
        ylookup[i + 3] = j + (bpl * 3);
        j += (bpl << 2);
    }

    for (; i<lastyidx; i++)
    {
        ylookup[i] = j;
        j += bpl;
    }

    setvlinebpl(bpl);
}


int32_t g_logFlushWindow = 1;