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-rw-r--r--img/disp_common.lua1
-rw-r--r--img/driver.lua9
2 files changed, 10 insertions, 0 deletions
diff --git a/img/disp_common.lua b/img/disp_common.lua
index 5c46b94..cf67d3a 100644
--- a/img/disp_common.lua
+++ b/img/disp_common.lua
@@ -105,6 +105,7 @@ local function improve_palette(R,img,w,h,imgx,imgy)
assert(#palette==16,#palette.." doesn't equal 16")
for i=0,15 do
local pc = palette[i+1]
+ print(table.unpack(pc))
R.setPaletteColor(2^i,table.unpack(pc))
end
end
diff --git a/img/driver.lua b/img/driver.lua
index dd6f6f1..d623044 100644
--- a/img/driver.lua
+++ b/img/driver.lua
@@ -1,5 +1,14 @@
package.path = "/?;/?.lua;"..package.path
+_G.ERRLOG = {}
+_G.print = function(...)
+ o = {}
+ for ix = 1,select('#',...) do
+ o[ix] = tostring(select(ix,...))
+ end
+ table.insert(_G.ERRLOG,table.concat(o,"\n"))
+end
+
local load_pnm = require("load_pnm").load
local better_disp = require("better_disp")
local perr = require("util").perr