quinn-os/doomgeneric
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posx/posy args added to soso to support window placement

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This commit is contained in:
ozkl 2019-09-06 12:01:15 +03:00
parent 055456a023
commit e1ddbf30a0
1 changed files with 21 additions and 3 deletions
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24
doomgeneric/doomgeneric_soso.c
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@ -1,7 +1,7 @@
//doomgeneric for soso os
#include "doomkeys.h"
#include "m_argv.h"
#include "doomgeneric.h"
#include <stdio.h>
@ -22,6 +22,9 @@ static unsigned short s_KeyQueue[KEYQUEUE_SIZE];
static unsigned int s_KeyQueueWriteIndex = 0;
static unsigned int s_KeyQueueReadIndex = 0;
static unsigned int s_PositionX = 0;
static unsigned int s_PositionY = 0;
static unsigned char convertToDoomKey(unsigned char scancode)
{
unsigned char key = 0;
@ -133,6 +136,21 @@ void DG_Init()
//enter non-blocking mode
syscall_ioctl(KeyboardFd, 1, (void*)1);
}
int argPosX = 0;
int argPosY = 0;
argPosX = M_CheckParmWithArgs("-posx", 1);
if (argPosX > 0)
{
sscanf(myargv[argPosX + 1], "%d", &s_PositionX);
}
argPosY = M_CheckParmWithArgs("-posy", 1);
if (argPosY > 0)
{
sscanf(myargv[argPosY + 1], "%d", &s_PositionY);
}
}
static void handleKeyInput()
@ -173,7 +191,7 @@ void DG_DrawFrame()
for (int i = 0; i < DOOMGENERIC_RESY; ++i)
{
memcpy(FrameBuffer + i * screenWidth, DG_ScreenBuffer + i * DOOMGENERIC_RESX, DOOMGENERIC_RESX * 4);
memcpy(FrameBuffer + s_PositionX + (i + s_PositionY) * screenWidth, DG_ScreenBuffer + i * DOOMGENERIC_RESX, DOOMGENERIC_RESX * 4);
}
}
@ -213,4 +231,4 @@ int DG_GetKey(int* pressed, unsigned char* doomKey)
void DG_SetWindowTitle(const char * title)
{
}
}