a

1 files changed, 21 insertions, 0 deletions

diff --git a/src/shader.c b/src/shader.c
new file mode 100644
index 0000000..3ecd8c4
--- /dev/null
+++ b/src/shader.c
@@ -0,0 +1,21 @@
+#include "shader.h"
+
+GLuint vshader_comp(const char* shader_src){
+  GLuint vertid = glCreateShader(GL_VERTEX_SHADER);
+  glShaderSource(vertid,1,(const GLchar**)&shader_src, NULL);
+  glCompileShader(vertid);
+  return vertid;
+}
+GLuint fshader_comp(const char* shader_src){
+  GLuint fragid = glCreateShader(GL_FRAGMENT_SHADER);
+  glShaderSource(fragid,1,(const GLchar**)&shader_src, NULL);
+  glCompileShader(fragid);
+  return fragid;
+}
+GLuint build_shader(GLuint vertid, GLuint fragid){
+  GLuint progid = glCreateProgram();
+  glAttachShader(progid,vertid);
+  glAttachShader(progid,fragid);
+  glLinkProgram(progid);
+  return progid;
+}