mirror of
https://github.com/CTCaer/hekate.git
synced 2024-11-26 03:32:17 +00:00
Fix build pf sample module by adding missing files
This commit is contained in:
Kostas Missos
parent
6da09b3b93
commit
58b289bee2
2 changed files with 575 additions and 0 deletions
529
modules/simple_sample/gfx/gfx.c
Normal file
529
modules/simple_sample/gfx/gfx.c
Normal file
|
|
@ -0,0 +1,529 @@
|
|||
/*
|
||||
* Copyright (c) 2018 naehrwert
|
||||
* Copyright (C) 2018 CTCaer
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or modify it
|
||||
* under the terms and conditions of the GNU General Public License,
|
||||
* version 2, as published by the Free Software Foundation.
|
||||
*
|
||||
* This program is distributed in the hope it will be useful, but WITHOUT
|
||||
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
||||
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
|
||||
* more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
#include <stdarg.h>
|
||||
#include <string.h>
|
||||
#include "gfx.h"
|
||||
|
||||
static const u8 _gfx_font[] = {
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, // Char 032 ( )
|
||||
0x00, 0x30, 0x30, 0x18, 0x18, 0x00, 0x0C, 0x00, // Char 033 (!)
|
||||
0x00, 0x22, 0x22, 0x22, 0x00, 0x00, 0x00, 0x00, // Char 034 (")
|
||||
0x00, 0x66, 0x66, 0xFF, 0x66, 0xFF, 0x66, 0x66, // Char 035 (#)
|
||||
0x00, 0x18, 0x7C, 0x06, 0x3C, 0x60, 0x3E, 0x18, // Char 036 ($)
|
||||
0x00, 0x46, 0x66, 0x30, 0x18, 0x0C, 0x66, 0x62, // Char 037 (%)
|
||||
0x00, 0x3C, 0x66, 0x3C, 0x1C, 0xE6, 0x66, 0xFC, // Char 038 (&)
|
||||
0x00, 0x18, 0x0C, 0x06, 0x00, 0x00, 0x00, 0x00, // Char 039 (')
|
||||
0x00, 0x30, 0x18, 0x0C, 0x0C, 0x18, 0x30, 0x00, // Char 040 (()
|
||||
0x00, 0x0C, 0x18, 0x30, 0x30, 0x18, 0x0C, 0x00, // Char 041 ())
|
||||
0x00, 0x66, 0x3C, 0xFF, 0x3C, 0x66, 0x00, 0x00, // Char 042 (*)
|
||||
0x00, 0x18, 0x18, 0x7E, 0x18, 0x18, 0x00, 0x00, // Char 043 (+)
|
||||
0x00, 0x00, 0x00, 0x00, 0x18, 0x18, 0x0C, 0x00, // Char 044 (,)
|
||||
0x00, 0x00, 0x00, 0x3E, 0x00, 0x00, 0x00, 0x00, // Char 045 (-)
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x18, 0x18, 0x00, // Char 046 (.)
|
||||
0x00, 0x40, 0x60, 0x30, 0x18, 0x0C, 0x06, 0x00, // Char 047 (/)
|
||||
0x00, 0x3C, 0x66, 0x76, 0x6E, 0x66, 0x3C, 0x00, // Char 048 (0)
|
||||
0x00, 0x18, 0x1C, 0x18, 0x18, 0x18, 0x7E, 0x00, // Char 049 (1)
|
||||
0x00, 0x3C, 0x62, 0x30, 0x0C, 0x06, 0x7E, 0x00, // Char 050 (2)
|
||||
0x00, 0x3C, 0x62, 0x38, 0x60, 0x66, 0x3C, 0x00, // Char 051 (3)
|
||||
0x00, 0x6C, 0x6C, 0x66, 0xFE, 0x60, 0x60, 0x00, // Char 052 (4)
|
||||
0x00, 0x7E, 0x06, 0x7E, 0x60, 0x66, 0x3C, 0x00, // Char 053 (5)
|
||||
0x00, 0x3C, 0x06, 0x3E, 0x66, 0x66, 0x3C, 0x00, // Char 054 (6)
|
||||
0x00, 0x7E, 0x30, 0x30, 0x18, 0x18, 0x18, 0x00, // Char 055 (7)
|
||||
0x00, 0x3C, 0x66, 0x3C, 0x66, 0x66, 0x3C, 0x00, // Char 056 (8)
|
||||
0x00, 0x3C, 0x66, 0x7C, 0x60, 0x66, 0x3C, 0x00, // Char 057 (9)
|
||||
0x00, 0x00, 0x18, 0x00, 0x00, 0x00, 0x18, 0x00, // Char 058 (:)
|
||||
0x00, 0x00, 0x18, 0x00, 0x18, 0x18, 0x0C, 0x00, // Char 059 (;)
|
||||
0x00, 0x70, 0x1C, 0x06, 0x06, 0x1C, 0x70, 0x00, // Char 060 (<)
|
||||
0x00, 0x00, 0x3E, 0x00, 0x3E, 0x00, 0x00, 0x00, // Char 061 (=)
|
||||
0x00, 0x0E, 0x38, 0x60, 0x60, 0x38, 0x0E, 0x00, // Char 062 (>)
|
||||
0x00, 0x3C, 0x66, 0x30, 0x18, 0x00, 0x18, 0x00, // Char 063 (?)
|
||||
0x00, 0x3C, 0x66, 0x76, 0x76, 0x06, 0x46, 0x3C, // Char 064 (@)
|
||||
0x00, 0x3C, 0x66, 0x7E, 0x66, 0x66, 0x66, 0x00, // Char 065 (A)
|
||||
0x00, 0x3E, 0x66, 0x3E, 0x66, 0x66, 0x3E, 0x00, // Char 066 (B)
|
||||
0x00, 0x3C, 0x66, 0x06, 0x06, 0x66, 0x3C, 0x00, // Char 067 (C)
|
||||
0x00, 0x1E, 0x36, 0x66, 0x66, 0x36, 0x1E, 0x00, // Char 068 (D)
|
||||
0x00, 0x7E, 0x06, 0x1E, 0x06, 0x06, 0x7E, 0x00, // Char 069 (E)
|
||||
0x00, 0x3E, 0x06, 0x1E, 0x06, 0x06, 0x06, 0x00, // Char 070 (F)
|
||||
0x00, 0x3C, 0x66, 0x06, 0x76, 0x66, 0x3C, 0x00, // Char 071 (G)
|
||||
0x00, 0x66, 0x66, 0x7E, 0x66, 0x66, 0x66, 0x00, // Char 072 (H)
|
||||
0x00, 0x3C, 0x18, 0x18, 0x18, 0x18, 0x3C, 0x00, // Char 073 (I)
|
||||
0x00, 0x78, 0x30, 0x30, 0x30, 0x36, 0x1C, 0x00, // Char 074 (J)
|
||||
0x00, 0x66, 0x36, 0x1E, 0x1E, 0x36, 0x66, 0x00, // Char 075 (K)
|
||||
0x00, 0x06, 0x06, 0x06, 0x06, 0x06, 0x7E, 0x00, // Char 076 (L)
|
||||
0x00, 0x46, 0x6E, 0x7E, 0x56, 0x46, 0x46, 0x00, // Char 077 (M)
|
||||
0x00, 0x66, 0x6E, 0x7E, 0x76, 0x66, 0x66, 0x00, // Char 078 (N)
|
||||
0x00, 0x3C, 0x66, 0x66, 0x66, 0x66, 0x3C, 0x00, // Char 079 (O)
|
||||
0x00, 0x3E, 0x66, 0x3E, 0x06, 0x06, 0x06, 0x00, // Char 080 (P)
|
||||
0x00, 0x3C, 0x66, 0x66, 0x66, 0x3C, 0x70, 0x00, // Char 081 (Q)
|
||||
0x00, 0x3E, 0x66, 0x3E, 0x1E, 0x36, 0x66, 0x00, // Char 082 (R)
|
||||
0x00, 0x3C, 0x66, 0x0C, 0x30, 0x66, 0x3C, 0x00, // Char 083 (S)
|
||||
0x00, 0x7E, 0x18, 0x18, 0x18, 0x18, 0x18, 0x00, // Char 084 (T)
|
||||
0x00, 0x66, 0x66, 0x66, 0x66, 0x66, 0x3C, 0x00, // Char 085 (U)
|
||||
0x00, 0x66, 0x66, 0x66, 0x66, 0x3C, 0x18, 0x00, // Char 086 (V)
|
||||
0x00, 0x46, 0x46, 0x56, 0x7E, 0x6E, 0x46, 0x00, // Char 087 (W)
|
||||
0x00, 0x66, 0x3C, 0x18, 0x3C, 0x66, 0x66, 0x00, // Char 088 (X)
|
||||
0x00, 0x66, 0x66, 0x3C, 0x18, 0x18, 0x18, 0x00, // Char 089 (Y)
|
||||
0x00, 0x7E, 0x30, 0x18, 0x0C, 0x06, 0x7E, 0x00, // Char 090 (Z)
|
||||
0x00, 0x3C, 0x0C, 0x0C, 0x0C, 0x0C, 0x0C, 0x3C, // Char 091 ([)
|
||||
0x00, 0x06, 0x0C, 0x18, 0x30, 0x60, 0x40, 0x00, // Char 092 (\)
|
||||
0x00, 0x3C, 0x30, 0x30, 0x30, 0x30, 0x30, 0x3C, // Char 093 (])
|
||||
0x00, 0x18, 0x3C, 0x66, 0x00, 0x00, 0x00, 0x00, // Char 094 (^)
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xFF, // Char 095 (_)
|
||||
0x00, 0x0C, 0x18, 0x30, 0x00, 0x00, 0x00, 0x00, // Char 096 (`)
|
||||
0x00, 0x00, 0x3C, 0x60, 0x7C, 0x66, 0x7C, 0x00, // Char 097 (a)
|
||||
0x00, 0x06, 0x06, 0x3E, 0x66, 0x66, 0x3E, 0x00, // Char 098 (b)
|
||||
0x00, 0x00, 0x3C, 0x06, 0x06, 0x06, 0x3C, 0x00, // Char 099 (c)
|
||||
0x00, 0x60, 0x60, 0x7C, 0x66, 0x66, 0x7C, 0x00, // Char 100 (d)
|
||||
0x00, 0x00, 0x3C, 0x66, 0x7E, 0x06, 0x3C, 0x00, // Char 101 (e)
|
||||
0x00, 0x38, 0x0C, 0x3E, 0x0C, 0x0C, 0x0C, 0x00, // Char 102 (f)
|
||||
0x00, 0x00, 0x7C, 0x66, 0x7C, 0x40, 0x3C, 0x00, // Char 103 (g)
|
||||
0x00, 0x06, 0x06, 0x3E, 0x66, 0x66, 0x66, 0x00, // Char 104 (h)
|
||||
0x00, 0x18, 0x00, 0x1C, 0x18, 0x18, 0x3C, 0x00, // Char 105 (i)
|
||||
0x00, 0x30, 0x00, 0x30, 0x30, 0x30, 0x1E, 0x00, // Char 106 (j)
|
||||
0x00, 0x06, 0x06, 0x36, 0x1E, 0x36, 0x66, 0x00, // Char 107 (k)
|
||||
0x00, 0x1C, 0x18, 0x18, 0x18, 0x18, 0x3C, 0x00, // Char 108 (l)
|
||||
0x00, 0x00, 0x66, 0xFE, 0xFE, 0xD6, 0xC6, 0x00, // Char 109 (m)
|
||||
0x00, 0x00, 0x3E, 0x66, 0x66, 0x66, 0x66, 0x00, // Char 110 (n)
|
||||
0x00, 0x00, 0x3C, 0x66, 0x66, 0x66, 0x3C, 0x00, // Char 111 (o)
|
||||
0x00, 0x00, 0x3E, 0x66, 0x66, 0x3E, 0x06, 0x00, // Char 112 (p)
|
||||
0x00, 0x00, 0x7C, 0x66, 0x66, 0x7C, 0x60, 0x00, // Char 113 (q)
|
||||
0x00, 0x00, 0x3E, 0x66, 0x06, 0x06, 0x06, 0x00, // Char 114 (r)
|
||||
0x00, 0x00, 0x7C, 0x06, 0x3C, 0x60, 0x3E, 0x00, // Char 115 (s)
|
||||
0x00, 0x18, 0x7E, 0x18, 0x18, 0x18, 0x70, 0x00, // Char 116 (t)
|
||||
0x00, 0x00, 0x66, 0x66, 0x66, 0x66, 0x7C, 0x00, // Char 117 (u)
|
||||
0x00, 0x00, 0x66, 0x66, 0x66, 0x3C, 0x18, 0x00, // Char 118 (v)
|
||||
0x00, 0x00, 0xC6, 0xD6, 0xFE, 0x7C, 0x6C, 0x00, // Char 119 (w)
|
||||
0x00, 0x00, 0x66, 0x3C, 0x18, 0x3C, 0x66, 0x00, // Char 120 (x)
|
||||
0x00, 0x00, 0x66, 0x66, 0x7C, 0x60, 0x3C, 0x00, // Char 121 (y)
|
||||
0x00, 0x00, 0x7E, 0x30, 0x18, 0x0C, 0x7E, 0x00, // Char 122 (z)
|
||||
0x00, 0x18, 0x08, 0x08, 0x04, 0x08, 0x08, 0x18, // Char 123 ({)
|
||||
0x00, 0x08, 0x08, 0x08, 0x08, 0x08, 0x08, 0x08, // Char 124 (|)
|
||||
0x00, 0x0C, 0x08, 0x08, 0x10, 0x08, 0x08, 0x0C, // Char 125 (})
|
||||
0x00, 0x00, 0x00, 0x4C, 0x32, 0x00, 0x00, 0x00 // Char 126 (~)
|
||||
};
|
||||
|
||||
void gfx_init_ctxt(gfx_ctxt_t *ctxt, u32 *fb, u32 width, u32 height, u32 stride)
|
||||
{
|
||||
ctxt->fb = fb;
|
||||
ctxt->width = width;
|
||||
ctxt->height = height;
|
||||
ctxt->stride = stride;
|
||||
}
|
||||
|
||||
void gfx_clear_grey(gfx_ctxt_t *ctxt, u8 color)
|
||||
{
|
||||
memset(ctxt->fb, color, 0x3C0000);
|
||||
}
|
||||
|
||||
void gfx_clear_color(gfx_ctxt_t *ctxt, u32 color)
|
||||
{
|
||||
for (u32 i = 0; i < ctxt->height * ctxt->stride; i++)
|
||||
ctxt->fb[i] = color;
|
||||
}
|
||||
|
||||
void gfx_clear_partial_grey(gfx_ctxt_t *ctxt, u8 color, u32 pos_x, u32 height)
|
||||
{
|
||||
memset(ctxt->fb + pos_x * ctxt->stride, color, height * 4 * ctxt->stride);
|
||||
}
|
||||
|
||||
void gfx_con_init(gfx_con_t *con, gfx_ctxt_t *ctxt)
|
||||
{
|
||||
con->gfx_ctxt = ctxt;
|
||||
con->fntsz = 16;
|
||||
con->x = 0;
|
||||
con->y = 0;
|
||||
con->savedx = 0;
|
||||
con->savedy = 0;
|
||||
con->fgcol = 0xFFCCCCCC;
|
||||
con->fillbg = 0;
|
||||
con->bgcol = 0xFF1B1B1B;
|
||||
con->mute = 0;
|
||||
}
|
||||
|
||||
void gfx_con_setcol(gfx_con_t *con, u32 fgcol, int fillbg, u32 bgcol)
|
||||
{
|
||||
con->fgcol = fgcol;
|
||||
con->fillbg = fillbg;
|
||||
con->bgcol = bgcol;
|
||||
}
|
||||
|
||||
void gfx_con_getpos(gfx_con_t *con, u32 *x, u32 *y)
|
||||
{
|
||||
*x = con->x;
|
||||
*y = con->y;
|
||||
}
|
||||
|
||||
void gfx_con_setpos(gfx_con_t *con, u32 x, u32 y)
|
||||
{
|
||||
con->x = x;
|
||||
con->y = y;
|
||||
}
|
||||
|
||||
void gfx_putc(gfx_con_t *con, char c)
|
||||
{
|
||||
// Duplicate code for performance reasons.
|
||||
switch (con->fntsz)
|
||||
{
|
||||
case 16:
|
||||
if (c >= 32 && c <= 126)
|
||||
{
|
||||
u8 *cbuf = (u8 *)&_gfx_font[8 * (c - 32)];
|
||||
u32 *fb = con->gfx_ctxt->fb + con->x + con->y * con->gfx_ctxt->stride;
|
||||
|
||||
for (u32 i = 0; i < 16; i+=2)
|
||||
{
|
||||
u8 v = *cbuf++;
|
||||
for (u32 k = 0; k < 2; k++)
|
||||
{
|
||||
for (u32 j = 0; j < 8; j++)
|
||||
{
|
||||
if (v & 1)
|
||||
{
|
||||
*fb = con->fgcol;
|
||||
fb++;
|
||||
*fb = con->fgcol;
|
||||
}
|
||||
else if (con->fillbg)
|
||||
{
|
||||
*fb = con->bgcol;
|
||||
fb++;
|
||||
*fb = con->bgcol;
|
||||
}
|
||||
else
|
||||
fb++;
|
||||
v >>= 1;
|
||||
fb++;
|
||||
}
|
||||
fb += con->gfx_ctxt->stride - 16;
|
||||
v = *cbuf;
|
||||
}
|
||||
}
|
||||
con->x += 16;
|
||||
}
|
||||
else if (c == '\n')
|
||||
{
|
||||
con->x = 0;
|
||||
con->y +=16;
|
||||
if (con->y > con->gfx_ctxt->height - 16)
|
||||
con->y = 0;
|
||||
}
|
||||
break;
|
||||
case 8:
|
||||
default:
|
||||
if (c >= 32 && c <= 126)
|
||||
{
|
||||
u8 *cbuf = (u8 *)&_gfx_font[8 * (c - 32)];
|
||||
u32 *fb = con->gfx_ctxt->fb + con->x + con->y * con->gfx_ctxt->stride;
|
||||
for (u32 i = 0; i < 8; i++)
|
||||
{
|
||||
u8 v = *cbuf++;
|
||||
for (u32 j = 0; j < 8; j++)
|
||||
{
|
||||
if (v & 1)
|
||||
*fb = con->fgcol;
|
||||
else if (con->fillbg)
|
||||
*fb = con->bgcol;
|
||||
v >>= 1;
|
||||
fb++;
|
||||
}
|
||||
fb += con->gfx_ctxt->stride - 8;
|
||||
}
|
||||
con->x += 8;
|
||||
}
|
||||
else if (c == '\n')
|
||||
{
|
||||
con->x = 0;
|
||||
con->y += 8;
|
||||
if (con->y > con->gfx_ctxt->height - 8)
|
||||
con->y = 0;
|
||||
}
|
||||
break;
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
void gfx_puts(gfx_con_t *con, const char *s)
|
||||
{
|
||||
if (!s || con->mute)
|
||||
return;
|
||||
|
||||
for (; *s; s++)
|
||||
gfx_putc(con, *s);
|
||||
}
|
||||
|
||||
static void _gfx_putn(gfx_con_t *con, u32 v, int base, char fill, int fcnt)
|
||||
{
|
||||
char buf[65];
|
||||
static const char digits[] = "0123456789ABCDEFghijklmnopqrstuvwxyz";
|
||||
char *p;
|
||||
int c = fcnt;
|
||||
|
||||
if (base > 36)
|
||||
return;
|
||||
|
||||
p = buf + 64;
|
||||
*p = 0;
|
||||
do
|
||||
{
|
||||
c--;
|
||||
*--p = digits[v % base];
|
||||
v /= base;
|
||||
} while (v);
|
||||
|
||||
if (fill != 0)
|
||||
{
|
||||
while (c > 0)
|
||||
{
|
||||
*--p = fill;
|
||||
c--;
|
||||
}
|
||||
}
|
||||
|
||||
gfx_puts(con, p);
|
||||
}
|
||||
|
||||
void gfx_put_small_sep(gfx_con_t *con)
|
||||
{
|
||||
u8 prevFontSize = con->fntsz;
|
||||
con->fntsz = 8;
|
||||
gfx_putc(con, '\n');
|
||||
con->fntsz = prevFontSize;
|
||||
}
|
||||
|
||||
void gfx_put_big_sep(gfx_con_t *con)
|
||||
{
|
||||
u8 prevFontSize = con->fntsz;
|
||||
con->fntsz = 16;
|
||||
gfx_putc(con, '\n');
|
||||
con->fntsz = prevFontSize;
|
||||
}
|
||||
|
||||
void gfx_printf(gfx_con_t *con, const char *fmt, ...)
|
||||
{
|
||||
if (con->mute)
|
||||
return;
|
||||
|
||||
va_list ap;
|
||||
int fill, fcnt;
|
||||
|
||||
va_start(ap, fmt);
|
||||
while(*fmt)
|
||||
{
|
||||
if(*fmt == '%')
|
||||
{
|
||||
fmt++;
|
||||
fill = 0;
|
||||
fcnt = 0;
|
||||
if ((*fmt >= '0' && *fmt <= '9') || *fmt == ' ')
|
||||
{
|
||||
fcnt = *fmt;
|
||||
fmt++;
|
||||
if (*fmt >= '0' && *fmt <= '9')
|
||||
{
|
||||
fill = fcnt;
|
||||
fcnt = *fmt - '0';
|
||||
fmt++;
|
||||
}
|
||||
else
|
||||
{
|
||||
fill = ' ';
|
||||
fcnt -= '0';
|
||||
}
|
||||
}
|
||||
switch(*fmt)
|
||||
{
|
||||
case 'c':
|
||||
gfx_putc(con, va_arg(ap, u32));
|
||||
break;
|
||||
case 's':
|
||||
gfx_puts(con, va_arg(ap, char *));
|
||||
break;
|
||||
case 'd':
|
||||
_gfx_putn(con, va_arg(ap, u32), 10, fill, fcnt);
|
||||
break;
|
||||
case 'p':
|
||||
case 'P':
|
||||
case 'x':
|
||||
case 'X':
|
||||
_gfx_putn(con, va_arg(ap, u32), 16, fill, fcnt);
|
||||
break;
|
||||
case 'k':
|
||||
con->fgcol = va_arg(ap, u32);
|
||||
break;
|
||||
case 'K':
|
||||
con->bgcol = va_arg(ap, u32);
|
||||
con->fillbg = 1;
|
||||
break;
|
||||
case '%':
|
||||
gfx_putc(con, '%');
|
||||
break;
|
||||
case '\0':
|
||||
goto out;
|
||||
default:
|
||||
gfx_putc(con, '%');
|
||||
gfx_putc(con, *fmt);
|
||||
break;
|
||||
}
|
||||
}
|
||||
else
|
||||
gfx_putc(con, *fmt);
|
||||
fmt++;
|
||||
}
|
||||
|
||||
out:
|
||||
va_end(ap);
|
||||
}
|
||||
|
||||
void gfx_hexdump(gfx_con_t *con, u32 base, const u8 *buf, u32 len)
|
||||
{
|
||||
if (con->mute)
|
||||
return;
|
||||
|
||||
u8 prevFontSize = con->fntsz;
|
||||
con->fntsz = 8;
|
||||
for(u32 i = 0; i < len; i++)
|
||||
{
|
||||
if(i % 0x10 == 0)
|
||||
{
|
||||
if(i != 0)
|
||||
{
|
||||
gfx_puts(con, "| ");
|
||||
for(u32 j = 0; j < 0x10; j++)
|
||||
{
|
||||
u8 c = buf[i - 0x10 + j];
|
||||
if(c >= 32 && c <= 126)
|
||||
gfx_putc(con, c);
|
||||
else
|
||||
gfx_putc(con, '.');
|
||||
}
|
||||
gfx_putc(con, '\n');
|
||||
}
|
||||
gfx_printf(con, "%08x: ", base + i);
|
||||
}
|
||||
gfx_printf(con, "%02x ", buf[i]);
|
||||
if (i == len - 1)
|
||||
{
|
||||
int ln = len % 0x10 != 0;
|
||||
u32 k = 0x10 - 1;
|
||||
if (ln)
|
||||
{
|
||||
k = (len & 0xF) - 1;
|
||||
for (u32 j = 0; j < 0x10 - k; j++)
|
||||
gfx_puts(con, " ");
|
||||
}
|
||||
gfx_puts(con, "| ");
|
||||
for(u32 j = 0; j < (ln ? k : k + 1); j++)
|
||||
{
|
||||
u8 c = buf[i - k + j];
|
||||
if(c >= 32 && c <= 126)
|
||||
gfx_putc(con, c);
|
||||
else
|
||||
gfx_putc(con, '.');
|
||||
}
|
||||
gfx_putc(con, '\n');
|
||||
}
|
||||
}
|
||||
gfx_putc(con, '\n');
|
||||
con->fntsz = prevFontSize;
|
||||
}
|
||||
|
||||
static int abs(int x)
|
||||
{
|
||||
if (x < 0)
|
||||
return -x;
|
||||
return x;
|
||||
}
|
||||
|
||||
void gfx_set_pixel(gfx_ctxt_t *ctxt, u32 x, u32 y, u32 color)
|
||||
{
|
||||
ctxt->fb[x + y * ctxt->stride] = color;
|
||||
}
|
||||
|
||||
void gfx_line(gfx_ctxt_t *ctxt, int x0, int y0, int x1, int y1, u32 color)
|
||||
{
|
||||
int dx = abs(x1 - x0), sx = x0 < x1 ? 1 : -1;
|
||||
int dy = abs(y1 - y0), sy = y0 < y1 ? 1 : -1;
|
||||
int err = (dx > dy ? dx : -dy) / 2, e2;
|
||||
|
||||
while (1)
|
||||
{
|
||||
gfx_set_pixel(ctxt, x0, y0, color);
|
||||
if (x0 == x1 && y0 == y1)
|
||||
break;
|
||||
e2 = err;
|
||||
if (e2 >-dx)
|
||||
{
|
||||
err -= dy;
|
||||
x0 += sx;
|
||||
}
|
||||
if (e2 < dy)
|
||||
{
|
||||
err += dx;
|
||||
y0 += sy;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
void gfx_set_rect_grey(gfx_ctxt_t *ctxt, const u8 *buf, u32 size_x, u32 size_y, u32 pos_x, u32 pos_y)
|
||||
{
|
||||
u32 pos = 0;
|
||||
for (u32 y = pos_y; y < (pos_y + size_y); y++)
|
||||
{
|
||||
for (u32 x = pos_x; x < (pos_x + size_x); x++)
|
||||
{
|
||||
memset(&ctxt->fb[x + y*ctxt->stride], buf[pos], 4);
|
||||
pos++;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
void gfx_set_rect_rgb(gfx_ctxt_t *ctxt, const u8 *buf, u32 size_x, u32 size_y, u32 pos_x, u32 pos_y)
|
||||
{
|
||||
u32 pos = 0;
|
||||
for (u32 y = pos_y; y < (pos_y + size_y); y++)
|
||||
{
|
||||
for (u32 x = pos_x; x < (pos_x + size_x); x++)
|
||||
{
|
||||
ctxt->fb[x + y*ctxt->stride] = buf[pos + 2] | (buf[pos + 1] << 8) | (buf[pos] << 16);
|
||||
pos+=3;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
void gfx_set_rect_argb(gfx_ctxt_t *ctxt, const u32 *buf, u32 size_x, u32 size_y, u32 pos_x, u32 pos_y)
|
||||
{
|
||||
u32 pos = 0;
|
||||
for (u32 y = pos_y; y < (pos_y + size_y); y++)
|
||||
{
|
||||
for (u32 x = pos_x; x < (pos_x + size_x); x++)
|
||||
{
|
||||
ctxt->fb[x + y*ctxt->stride] = buf[pos];
|
||||
pos+=1;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
void gfx_render_bmp_argb(gfx_ctxt_t *ctxt, const u32 *buf, u32 size_x, u32 size_y, u32 pos_x, u32 pos_y)
|
||||
{
|
||||
for (u32 y = pos_y; y < (pos_y + size_y); y++)
|
||||
{
|
||||
for (u32 x = pos_x; x < (pos_x + size_x); x++)
|
||||
ctxt->fb[x + y*ctxt->stride] = buf[(size_y + pos_y - 1 - y ) * size_x + x - pos_x];
|
||||
}
|
||||
}
|
||||
46
modules/simple_sample/gfx/gfx.h
Normal file
46
modules/simple_sample/gfx/gfx.h
Normal file
|
|
@ -0,0 +1,46 @@
|
|||
/*
|
||||
* Copyright (c) 2018 naehrwert
|
||||
* Copyright (C) 2018 CTCaer
|
||||
* Copyright (C) 2018 M4xw
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or modify it
|
||||
* under the terms and conditions of the GNU General Public License,
|
||||
* version 2, as published by the Free Software Foundation.
|
||||
*
|
||||
* This program is distributed in the hope it will be useful, but WITHOUT
|
||||
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
||||
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
|
||||
* more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
#ifndef _GFX_H_
|
||||
#define _GFX_H_
|
||||
|
||||
#include "../../../common/common_gfx.h"
|
||||
|
||||
void gfx_init_ctxt(gfx_ctxt_t *ctxt, u32 *fb, u32 width, u32 height, u32 stride);
|
||||
void gfx_clear_grey(gfx_ctxt_t *ctxt, u8 color);
|
||||
void gfx_clear_partial_grey(gfx_ctxt_t *ctxt, u8 color, u32 pos_x, u32 height);
|
||||
void gfx_clear_color(gfx_ctxt_t *ctxt, u32 color);
|
||||
void gfx_con_init(gfx_con_t *con, gfx_ctxt_t *ctxt);
|
||||
void gfx_con_setcol(gfx_con_t *con, u32 fgcol, int fillbg, u32 bgcol);
|
||||
void gfx_con_getpos(gfx_con_t *con, u32 *x, u32 *y);
|
||||
void gfx_con_setpos(gfx_con_t *con, u32 x, u32 y);
|
||||
void gfx_putc(gfx_con_t *con, char c);
|
||||
void gfx_puts(gfx_con_t *con, const char *s);
|
||||
void gfx_printf(gfx_con_t *con, const char *fmt, ...);
|
||||
void gfx_hexdump(gfx_con_t *con, u32 base, const u8 *buf, u32 len);
|
||||
|
||||
void gfx_set_pixel(gfx_ctxt_t *ctxt, u32 x, u32 y, u32 color);
|
||||
void gfx_line(gfx_ctxt_t *ctxt, int x0, int y0, int x1, int y1, u32 color);
|
||||
void gfx_put_small_sep(gfx_con_t *con);
|
||||
void gfx_put_big_sep(gfx_con_t *con);
|
||||
void gfx_set_rect_grey(gfx_ctxt_t *ctxt, const u8 *buf, u32 size_x, u32 size_y, u32 pos_x, u32 pos_y);
|
||||
void gfx_set_rect_rgb(gfx_ctxt_t *ctxt, const u8 *buf, u32 size_x, u32 size_y, u32 pos_x, u32 pos_y);
|
||||
void gfx_set_rect_argb(gfx_ctxt_t *ctxt, const u32 *buf, u32 size_x, u32 size_y, u32 pos_x, u32 pos_y);
|
||||
void gfx_render_bmp_argb(gfx_ctxt_t *ctxt, const u32 *buf, u32 size_x, u32 size_y, u32 pos_x, u32 pos_y);
|
||||
|
||||
#endif
|
||||
Loading…
Reference in a new issue