From: PilzAdam <pilzadam@minetest.net>
Date: Sun, 7 Jul 2013 23:58:22 +0000 (+0200)
Subject: Settings: everything != 0 equals true; remove .asm shaders
X-Git-Url: http://81.2.79.47:8989/gitweb/?a=commitdiff_plain;h=6bc3a43d52c04b6a91787bcb49d0044f1452fc4e;p=zefram%2Fminetest%2Fminetest_engine.git

Settings: everything != 0 equals true; remove .asm shaders
---

diff --git a/src/shader.cpp b/src/shader.cpp
index 19b8d7c9..ed8cc5b7 100644
--- a/src/shader.cpp
+++ b/src/shader.cpp
@@ -624,7 +624,6 @@ ShaderInfo generate_shader(std::string name, IrrlichtDevice *device,
 		}
 	}
 
-	// 0 = off, 1 = assembly shaders only, 2 = highlevel or assembly
 	bool enable_shaders = g_settings->getBool("enable_shaders");
 	if(!enable_shaders)
 		return shaderinfo;
@@ -778,24 +777,4 @@ void load_shaders(std::string name, SourceShaderCache *sourcecache,
 		}
 	}
 
-	if(enable_shaders){
-		// Look for assembly shaders
-		if(drivertype == video::EDT_DIRECT3D8){
-			// Direct3D 8 assembly shaders
-			vertex_program = sourcecache->getOrLoad(name, "d3d8_vertex.asm");
-			pixel_program = sourcecache->getOrLoad(name, "d3d8_pixel.asm");
-		}
-		else if(drivertype == video::EDT_DIRECT3D9){
-			// Direct3D 9 assembly shaders
-			vertex_program = sourcecache->getOrLoad(name, "d3d9_vertex.asm");
-			pixel_program = sourcecache->getOrLoad(name, "d3d9_pixel.asm");
-		}
-		else if(drivertype == video::EDT_OPENGL){
-			// OpenGL assembly shaders
-			vertex_program = sourcecache->getOrLoad(name, "opengl_vertex.asm");
-			pixel_program = sourcecache->getOrLoad(name, "opengl_fragment.asm");
-		}
-		if(vertex_program != "" || pixel_program != "")
-			return;
-	}
 }
diff --git a/src/test.cpp b/src/test.cpp
index e609fe26..ddbcee7f 100644
--- a/src/test.cpp
+++ b/src/test.cpp
@@ -164,6 +164,10 @@ struct TestUtilities: public TestBase
 		UASSERT(is_yes("YeS") == true);
 		UASSERT(is_yes("") == false);
 		UASSERT(is_yes("FAlse") == false);
+		UASSERT(is_yes("-1") == true);
+		UASSERT(is_yes("0") == false);
+		UASSERT(is_yes("1") == true);
+		UASSERT(is_yes("2") == true);
 		const char *ends[] = {"abc", "c", "bc", NULL};
 		UASSERT(removeStringEnd("abc", ends) == "");
 		UASSERT(removeStringEnd("bc", ends) == "b");
diff --git a/src/util/string.h b/src/util/string.h
index 6c48adeb..d8cedc3e 100644
--- a/src/util/string.h
+++ b/src/util/string.h
@@ -146,7 +146,7 @@ inline std::string lowercase(const std::string &s)
 inline bool is_yes(const std::string &s)
 {
 	std::string s2 = lowercase(trim(s));
-	if(s2 == "y" || s2 == "yes" || s2 == "true" || s2 == "1")
+	if(s2 == "y" || s2 == "yes" || s2 == "true" || atoi(s2.c_str()) != 0)
 		return true;
 	return false;
 }