From 6882e00d5e39b2cfa92975a51f717a19bc9319c9 Mon Sep 17 00:00:00 2001
From: Ryan Houdek <Sonicadvance1@gmail.com>
Date: Fri, 2 Dec 2011 18:31:06 -0600
Subject: [PATCH] Compile

---
 .../Plugin_VideoOGL/Src/PixelShaderCache.cpp  | 31 ++++++++++++++++++-
 .../Plugin_VideoOGL/Src/VertexShaderCache.cpp | 31 ++++++++++++++++++-
 2 files changed, 60 insertions(+), 2 deletions(-)

diff --git a/Source/Plugins/Plugin_VideoOGL/Src/PixelShaderCache.cpp b/Source/Plugins/Plugin_VideoOGL/Src/PixelShaderCache.cpp
index c4162b54a0..36a8f054f5 100644
--- a/Source/Plugins/Plugin_VideoOGL/Src/PixelShaderCache.cpp
+++ b/Source/Plugins/Plugin_VideoOGL/Src/PixelShaderCache.cpp
@@ -296,7 +296,36 @@ void PixelShaderCache::SetCurrentShader(GLuint Shader)
 // GLSL Specific
 bool CompileGLSLPixelShader(FRAGMENTSHADER& ps, const char* pstrprogram)
 {
-	return false;
+	GLuint result = glCreateShader(GL_FRAGMENT_SHADER);
+
+	glShaderSource(result, 1, &pstrprogram, NULL);
+	glCompileShader(result);
+	GLsizei length = 0;
+
+	glGetShaderiv(result, GL_INFO_LOG_LENGTH, &length);
+	if (length > 0)
+	{
+		GLsizei charsWritten;
+		GLchar* infoLog = new GLchar[length];
+		glGetShaderInfoLog(result, length, &charsWritten, infoLog);
+		WARN_LOG(VIDEO, "Shader info log:\n%s", infoLog);
+		delete[] infoLog;
+	}
+
+	GLint compileStatus;
+	glGetShaderiv(result, GL_COMPILE_STATUS, &compileStatus);
+	if (compileStatus != GL_TRUE)
+	{
+		// Compile failed
+		ERROR_LOG(VIDEO, "Shader compilation failed; see info log");
+		// Don't try to use this shader
+		glDeleteShader(result);
+		return false;
+	}
+
+	(void)GL_REPORT_ERROR();
+	ps.glprogid = result;
+	return true;
 }
 void PixelShaderCache::SetPSSampler(const char * name, unsigned int Tex)
 {
diff --git a/Source/Plugins/Plugin_VideoOGL/Src/VertexShaderCache.cpp b/Source/Plugins/Plugin_VideoOGL/Src/VertexShaderCache.cpp
index eb4f56522e..f58e9eb786 100644
--- a/Source/Plugins/Plugin_VideoOGL/Src/VertexShaderCache.cpp
+++ b/Source/Plugins/Plugin_VideoOGL/Src/VertexShaderCache.cpp
@@ -180,7 +180,36 @@ void VertexShaderCache::SetCurrentShader(GLuint Shader)
 // GLSL Specific
 bool CompileGLSLVertexShader(VERTEXSHADER& vs, const char* pstrprogram)
 {
-	return false;
+	GLuint result = glCreateShader(GL_VERTEX_SHADER);
+
+	glShaderSource(result, 1, &pstrprogram, NULL);
+	glCompileShader(result);
+	GLsizei length = 0;
+
+	glGetShaderiv(result, GL_INFO_LOG_LENGTH, &length);
+	if (length > 0)
+	{
+		GLsizei charsWritten;
+		GLchar* infoLog = new GLchar[length];
+		glGetShaderInfoLog(result, length, &charsWritten, infoLog);
+		WARN_LOG(VIDEO, "Shader info log:\n%s", infoLog);
+		delete[] infoLog;
+	}
+
+	GLint compileStatus;
+	glGetShaderiv(result, GL_COMPILE_STATUS, &compileStatus);
+	if (compileStatus != GL_TRUE)
+	{
+		// Compile failed
+		ERROR_LOG(VIDEO, "Shader compilation failed; see info log");
+		// Don't try to use this shader
+		glDeleteShader(result);
+		return false;
+	}
+
+	(void)GL_REPORT_ERROR();
+	vs.glprogid = result;
+	return true;
 }
 void SetVSConstant4fvByName(const char * name, unsigned int offset, const float *f, const unsigned int count = 1)
 {