refactor rendering

src/td/render/shader/CameraShaderProgram.cpp

@@ -0,0 +1,21 @@
+#include <td/render/shader/CameraShaderProgram.h>
+
+namespace td {
+namespace shader {
+
+void CameraShaderProgram::SetProjectionMatrix(const Mat4f& proj) const {
+	LoadMat4(m_LocationProjection, proj);
+}
+
+void CameraShaderProgram::SetViewMatrix(const Mat4f& view) const {
+	LoadMat4(m_LocationView, view);
+}
+
+void CameraShaderProgram::GetAllUniformLocation() {
+	m_LocationProjection = static_cast<unsigned int>(GetUniformLocation("projectionMatrix"));
+	m_LocationView = static_cast<unsigned int>(GetUniformLocation("viewMatrix"));
+}
+
+
+}  // namespace shader
+}  // namespace td

src/td/render/shader/WorldShader.cpp

@@ -81,22 +81,9 @@ void main(void){
 )";
 #endif
 
-WorldShader::WorldShader() : ShaderProgram() {
+WorldShader::WorldShader() : CameraShaderProgram() {
 	ShaderProgram::LoadProgram(vertexSource, fragmentSource);
 }
 
-void WorldShader::GetAllUniformLocation() {
-	m_LocationProjection = static_cast<unsigned int>(GetUniformLocation("projectionMatrix"));
-	m_LocationView = static_cast<unsigned int>(GetUniformLocation("viewMatrix"));
-}
-
-void WorldShader::SetProjectionMatrix(const Mat4f& proj) const {
-	LoadMat4(m_LocationProjection, proj);
-}
-
-void WorldShader::SetViewMatrix(const Mat4f& view) const {
-	LoadMat4(m_LocationView, view);
-}
-
 } // namespace shader
 } // namespace td