From e73ae48d89e2a96a0b1c40b8490791c8898fbcbf Mon Sep 17 00:00:00 2001
From: EIntemporel <dev.intemporel@gmail.com>
Date: Mon, 14 Nov 2022 23:16:44 +0100
Subject: [PATCH] Add new uniform type for shader

---
 src/opengl/shader.cpp | 12 ++++++++++++
 src/opengl/shader.hpp |  2 ++
 2 files changed, 14 insertions(+)

diff --git a/src/opengl/shader.cpp b/src/opengl/shader.cpp
index f6aa48cc..9bc505cb 100755
--- a/src/opengl/shader.cpp
+++ b/src/opengl/shader.cpp
@@ -278,6 +278,14 @@ namespace OpenGL
 
       gl.uniform3fv (loc, value.size(), glm::value_ptr(value[0]));
     }
+    void use_program::uniform(std::string const& name, std::vector<glm::vec4> const& value)
+    {
+        GLuint loc = uniform_location(name);
+        if (loc < 0)
+            return;
+
+        gl.uniform4fv(loc, value.size(), glm::value_ptr(value[0]));
+    }
     void use_program::uniform_chunk_textures (std::string const& name, std::array<std::array<std::array<int, 2>, 4>, 256> const& value)
     {
       GLuint loc = uniform_location (name);
@@ -290,6 +298,10 @@ namespace OpenGL
     {
       gl.uniform3fv (pos, value.size(),glm::value_ptr(value[0]));
     }
+    void use_program::uniform(GLint pos, std::vector<glm::vec4> const& value)
+    {
+        gl.uniform4fv(pos, value.size(), glm::value_ptr(value[0]));
+    }
     void use_program::uniform (std::string const& name, glm::vec2 const& value)
     {
       GLuint loc = uniform_location (name);
diff --git a/src/opengl/shader.hpp b/src/opengl/shader.hpp
index 76998401..780efbe7 100755
--- a/src/opengl/shader.hpp
+++ b/src/opengl/shader.hpp
@@ -106,6 +106,8 @@ namespace OpenGL
       void uniform (GLint pos, bool);
       void uniform (std::string const& name, std::vector<glm::vec3> const& value);
       void uniform (GLint pos, std::vector<glm::vec3> const& value);
+      void uniform(std::string const& name, std::vector<glm::vec4> const& value);
+      void uniform(GLint pos, std::vector<glm::vec4> const& value);
       void uniform (std::string const& name, glm::vec2 const&);
       void uniform (GLint pos, glm::vec2 const&);
       void uniform (std::string const& name, glm::vec3 const&);