aboutsummaryrefslogtreecommitdiff
path: root/src/shader.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'src/shader.cpp')
-rw-r--r--src/shader.cpp18
1 files changed, 9 insertions, 9 deletions
diff --git a/src/shader.cpp b/src/shader.cpp
index a2473ffbf..138ad2aac 100644
--- a/src/shader.cpp
+++ b/src/shader.cpp
@@ -767,22 +767,22 @@ ShaderInfo generate_shader(std::string name, u8 material_type, u8 drawtype,
if (g_settings->getBool("tone_mapping"))
shaders_header += "#define ENABLE_TONE_MAPPING\n";
- if(pixel_program != "")
- pixel_program = shaders_header + pixel_program;
- if(vertex_program != "")
- vertex_program = shaders_header + vertex_program;
- if(geometry_program != "")
- geometry_program = shaders_header + geometry_program;
// Call addHighLevelShaderMaterial() or addShaderMaterial()
const c8* vertex_program_ptr = 0;
const c8* pixel_program_ptr = 0;
const c8* geometry_program_ptr = 0;
- if(vertex_program != "")
+ if (!vertex_program.empty()) {
+ pixel_program = shaders_header + pixel_program;
vertex_program_ptr = vertex_program.c_str();
- if(pixel_program != "")
+ }
+ if (!pixel_program.empty()) {
+ vertex_program = shaders_header + vertex_program;
pixel_program_ptr = pixel_program.c_str();
- if(geometry_program != "")
+ }
+ if (!geometry_program.empty()) {
+ geometry_program = shaders_header + geometry_program;
geometry_program_ptr = geometry_program.c_str();
+ }
s32 shadermat = -1;
if(is_highlevel){
infostream<<"Compiling high level shaders for "<<name<<std::endl;