LOVE/love
1
0
Fork 0
mirror of https://github.com/love2d/love.git synced 2026-08-12 08:30:56 +02:00
Code Issues Packages Projects Releases Wiki Activity

Use proper type checking for coordinate arguments in love.graphics.points/line/polygon. Resolves issue #1325.

Browse Source 
--HG--
branch : minor
This commit is contained in:
Muh Muhten
2017-08-27 21:31:41 -03:00
parent 23c9edcc52
commit dda0200ffe
1 changed files with 14 additions and 14 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/modules/graphics/wrap_Graphics.cpp
+14 -14
View File
@@ -2372,8 +2372,8 @@ int w_points(lua_State *L)
for (int j = 1; j <= 6; j++)
lua_rawgeti(L, -j, j);
positions[i].x = luax_tofloat(L, -6);
positions[i].y = luax_tofloat(L, -5);
positions[i].x = luax_checkfloat(L, -6);
positions[i].y = luax_checkfloat(L, -5);
colors[i].r = (float) luaL_optnumber(L, -4, 1.0);
colors[i].g = (float) luaL_optnumber(L, -3, 1.0);
@@ -2390,8 +2390,8 @@ int w_points(lua_State *L)
{
lua_rawgeti(L, 1, i * 2 + 1);
lua_rawgeti(L, 1, i * 2 + 2);
positions[i].x = luax_tofloat(L, -2);
positions[i].y = luax_tofloat(L, -1);
positions[i].x = luax_checkfloat(L, -2);
positions[i].y = luax_checkfloat(L, -1);
lua_pop(L, 2);
}
}
@@ -2400,8 +2400,8 @@ int w_points(lua_State *L)
{
for (int i = 0; i < numpositions; i++)
{
positions[i].x = luax_tofloat(L, i * 2 + 1);
positions[i].y = luax_tofloat(L, i * 2 + 2);
positions[i].x = luax_checkfloat(L, i * 2 + 1);
positions[i].y = luax_checkfloat(L, i * 2 + 2);
}
}
@@ -2433,8 +2433,8 @@ int w_line(lua_State *L)
{
lua_rawgeti(L, 1, (i * 2) + 1);
lua_rawgeti(L, 1, (i * 2) + 2);
coords[i].x = luax_tofloat(L, -2);
coords[i].y = luax_tofloat(L, -1);
coords[i].x = luax_checkfloat(L, -2);
coords[i].y = luax_checkfloat(L, -1);
lua_pop(L, 2);
}
}
@@ -2442,8 +2442,8 @@ int w_line(lua_State *L)
{
for (int i = 0; i < numvertices; ++i)
{
coords[i].x = luax_tofloat(L, (i * 2) + 1);
coords[i].y = luax_tofloat(L, (i * 2) + 2);
coords[i].x = luax_checkfloat(L, (i * 2) + 1);
coords[i].y = luax_checkfloat(L, (i * 2) + 2);
}
}
@@ -2599,8 +2599,8 @@ int w_polygon(lua_State *L)
{
lua_rawgeti(L, 2, (i * 2) + 1);
lua_rawgeti(L, 2, (i * 2) + 2);
coords[i].x = luax_tofloat(L, -2);
coords[i].y = luax_tofloat(L, -1);
coords[i].x = luax_checkfloat(L, -2);
coords[i].y = luax_checkfloat(L, -1);
lua_pop(L, 2);
}
}
@@ -2608,8 +2608,8 @@ int w_polygon(lua_State *L)
{
for (int i = 0; i < numvertices; ++i)
{
coords[i].x = luax_tofloat(L, (i * 2) + 2);
coords[i].y = luax_tofloat(L, (i * 2) + 3);
coords[i].x = luax_checkfloat(L, (i * 2) + 2);
coords[i].y = luax_checkfloat(L, (i * 2) + 3);
}
}