[Performous-commit] Vincent Le Ligeour : Removed compilation warning and throw error on wrong image format

[Yoda-JM <yo...@us...>]

Module: performous
Branch: svg_caching
Commit: 916c7353fa84d983b557bdfc52182a566b54ae21

Author: Vincent Le Ligeour <yo...@us...>
Date:   Wed Jul 14 20:15:48 2010 +0200

Removed compilation warning and throw error on wrong image format

---

 game/image.hh |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)

diff --git a/game/image.hh b/game/image.hh
index 5ff8a37..1b59873 100644
--- a/game/image.hh
+++ b/game/image.hh
@@ -53,6 +53,10 @@ namespace {
 				png_set_IHDR(pngPtr, infoPtr, w, h, 8, PNG_COLOR_TYPE_RGBA, PNG_INTERLACE_NONE, PNG_COMPRESSION_TYPE_BASE, PNG_FILTER_TYPE_BASE);
 				bpp = 4;
 				break;
+			case pix::INT_ARGB:
+				throw std::runtime_error("Writing PNG failed (pix::INT_ARGB not supported)");
+			case pix::BGR:
+				throw std::runtime_error("Writing PNG failed (pix::BGR not supported)");
 		}
 		png_write_info(pngPtr, infoPtr);
 		unsigned stride = (w * bpp + 3) & ~3;  // Number of bytes per row (word-aligned)