Engine fixes: shader() pointer overload, PShader::set() double overloads

pepc84 · pepc84 · commit 1354c6441bab · 2026-07-17T17:34:16.000-07:00
Processing.h:
- void shader(PShader* s) pointer overload (Problem 2.2)
- PShader::set() double overloads for 1-4 args (Problem 3.1)
  Prevents double/float ambiguity on undecorated numeric literals
diff --git a/src/Processing.h b/src/Processing.h
@@ -3236,9 +3236,13 @@ class PShader {
 
     void set(const std::string& n, float v)                      { glUniform1f(glGetUniformLocation(program,n.c_str()),v); }
     void set(const std::string& n, int v)                        { glUniform1i(glGetUniformLocation(program,n.c_str()),v); }
+    void set(const std::string& n, double v)                     { set(n,(float)v); }
     void set(const std::string& n, float x, float y)             { glUniform2f(glGetUniformLocation(program,n.c_str()),x,y); }
+    void set(const std::string& n, double x, double y)           { set(n,(float)x,(float)y); }
     void set(const std::string& n, float x, float y, float z)    { glUniform3f(glGetUniformLocation(program,n.c_str()),x,y,z); }
+    void set(const std::string& n, double x, double y, double z) { set(n,(float)x,(float)y,(float)z); }
     void set(const std::string& n, float x, float y, float z, float w){ glUniform4f(glGetUniformLocation(program,n.c_str()),x,y,z,w); }
+    void set(const std::string& n, double x, double y, double z, double w){ set(n,(float)x,(float)y,(float)z,(float)w); }
 
     ~PShader() { if(program)glDeleteProgram(program); if(vert)glDeleteShader(vert); if(frag)glDeleteShader(frag); }
     PShader(const PShader&) __attribute__((error(
