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Manual merge of into .

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This commit is contained in:
Adam Harrison
2021-11-23 15:57:22 -05:00
parent 955acf53a3 43a6e21135
commit 96db380c73
44 changed files with 2789 additions and 311 deletions
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src/api/renderer.c
+17 -10
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@@ -174,23 +174,30 @@ static int f_end_frame(lua_State *L) {
}
static RenRect rect_to_grid(lua_Number x, lua_Number y, lua_Number w, lua_Number h) {
int x1 = (int) (x + 0.5), y1 = (int) (y + 0.5);
int x2 = (int) (x + w + 0.5), y2 = (int) (y + h + 0.5);
return (RenRect) {x1, y1, x2 - x1, y2 - y1};
}
static int f_set_clip_rect(lua_State *L) {
RenRect rect;
rect.x = luaL_checknumber(L, 1);
rect.y = luaL_checknumber(L, 2);
rect.width = luaL_checknumber(L, 3);
rect.height = luaL_checknumber(L, 4);
lua_Number x = luaL_checknumber(L, 1);
lua_Number y = luaL_checknumber(L, 2);
lua_Number w = luaL_checknumber(L, 3);
lua_Number h = luaL_checknumber(L, 4);
RenRect rect = rect_to_grid(x, y, w, h);
rencache_set_clip_rect(rect);
return 0;
}
static int f_draw_rect(lua_State *L) {
RenRect rect;
rect.x = luaL_checknumber(L, 1);
rect.y = luaL_checknumber(L, 2);
rect.width = luaL_checknumber(L, 3);
rect.height = luaL_checknumber(L, 4);
lua_Number x = luaL_checknumber(L, 1);
lua_Number y = luaL_checknumber(L, 2);
lua_Number w = luaL_checknumber(L, 3);
lua_Number h = luaL_checknumber(L, 4);
RenRect rect = rect_to_grid(x, y, w, h);
RenColor color = checkcolor(L, 5, 255);
rencache_draw_rect(rect, color);
return 0;