Reuh/ctruLua
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Added ctr.gfx.text and the Bitsream Vera font

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This commit is contained in:
Reuh 2015-08-19 14:32:53 +02:00
parent 2dcb9c6aa0
commit 7edb1e2f7b
19 changed files with 385 additions and 4 deletions
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19
source/gfx.c
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@ -1,11 +1,14 @@
#include <sf2d.h>
#include <sftd.h>
#include <lua.h>
#include <lauxlib.h>
int load_color_lib(lua_State *L);
int load_font_lib(lua_State *L);
u32 color_default;
sftd_font *font_default;
static int gfx_startFrame(lua_State *L) {
u8 screen = luaL_checkinteger(L, 1);
@ -81,6 +84,20 @@ static int gfx_circle(lua_State *L) {
return 0;
}
static int gfx_text(lua_State *L) {
int x = luaL_checkinteger(L, 1);
int y = luaL_checkinteger(L, 2);
const char *text = luaL_checkstring(L, 3);
int size = luaL_optinteger(L, 4, 9);
u32 color = luaL_optinteger(L, 5, color_default);
// todo : font selection
sftd_draw_text(font_default, x, y, color, size, text);
return 0;
}
static const struct luaL_Reg gfx_lib[] = {
{ "startFrame", gfx_startFrame},
{ "endFrame", gfx_endFrame },
@ -89,6 +106,7 @@ static const struct luaL_Reg gfx_lib[] = {
{ "point", gfx_point },
{ "rectangle", gfx_rectangle },
{ "circle", gfx_circle },
{ "text", gfx_text },
{ NULL, NULL }
};
@ -107,6 +125,7 @@ struct { char *name; int value; } gfx_constants[] = {
struct { char *name; int (*load)(lua_State *L); } gfx_libs[] = {
{ "color", load_color_lib },
{ "font", load_font_lib },
{ NULL, NULL }
};