*格式化代码

1 files changed, 36 insertions, 25 deletions

diff --git a/source/modules/asura-core/graphics/gfx_device.cpp b/source/modules/asura-core/graphics/gfx_device.cpp
index c520127..83ea7f4 100644
--- a/source/modules/asura-core/graphics/gfx_device.cpp
+++ b/source/modules/asura-core/graphics/gfx_device.cpp
@@ -15,7 +15,7 @@ namespace AsuraEngine
 	{
 
 #if ASURA_DEBUG
-		static bool _instantiated = false;
+		static bool instantiated = false;
 #endif
 
 		GfxDevice gfx;
@@ -23,8 +23,8 @@ namespace AsuraEngine
 		GfxDevice::GfxDevice()
 		{
 #if ASURA_DEBUG 
-			ASSERT(!_instantiated);
-			_instantiated = true;
+			ASSERT(!instantiated);
+			instantiated = true;
 #endif
 		}
 
@@ -84,6 +84,16 @@ namespace AsuraEngine
 			return state.drawColor;
 		}
 
+		Canvas* GfxDevice::GetActiveCanvas() const
+		{
+			return state.canvas;
+		}
+
+		void GfxDevice::SetActiveCanvas(Canvas* canvas)
+		{
+			state.canvas = canvas;
+		}
+
 		void GfxDevice::SetViewport(const Recti v)
 		{
 			state.viewport = v;
@@ -95,26 +105,25 @@ namespace AsuraEngine
 			return state.viewport;
 		}
 
-		void GfxDevice::UseShader(Shader* shader)
+		void GfxDevice::SetActiveShader(Shader* shader)
 		{
-			if (state.shader != shader)
+			if (state.shader == shader)
+				return;
+			if (state.shader) 
+				state.shader->OnDisable(); 
+			state.shader = shader;
+			if (shader)
 			{
-				glUseProgram(shader->GetGLProgram());
-				state.shader = shader;
+				GLint program = shader->GetGLProgram();
+				glUseProgram(program);
 #if ASURA_GL_PROFILE 
 				++stats.shaderSwitch;
 #endif
+				shader->OnEnable();
 			}
-			shader->OnUse();
-		}
-
-		void GfxDevice::UnuseShader()
-		{
-			state.shader->OnUnuse();
-			state.shader = nullptr;
 		}
 
-		Shader* GfxDevice::GetShader()
+		Shader* GfxDevice::GetActiveShader() const
 		{
 			return state.shader;
 		}
@@ -125,24 +134,26 @@ namespace AsuraEngine
 #if ASURA_GL_PROFILE
 			++stats.drawCall;
 #endif
+			if (state.shader)
+				state.shader->OnUsed();
 		}
 
-		void GfxDevice::SetMatrixMode(MatrixMode mode)
+		void GfxDevice::SetMatrixMode (MatrixMode mode)
 		{
 			state.matrixMode = mode;
 		}
 
-		MatrixMode GfxDevice::GetMatrixMode()
+		MatrixMode GfxDevice::GetMatrixMode ()
 		{
 			return state.matrixMode; 
 		}
 
-		void GfxDevice::PushMatrix()
+		void GfxDevice::PushMatrix ()
 		{
-			state.matrix[state.matrixMode].Push();
+			state.matrix[state.matrixMode].Push ();
 		}
 
-		void GfxDevice::PopMatrix()
+		void GfxDevice::PopMatrix ()
 		{
 			state.matrix[state.matrixMode].Pop();
 		}
@@ -152,17 +163,17 @@ namespace AsuraEngine
 			state.matrix[state.matrixMode].LoadIdentity();
 		}
 
-		void GfxDevice::Rotate(float angle)
+		void GfxDevice::Rotate (float angle)
 		{
 			state.matrix[state.matrixMode].Rotate(angle);
 		}
 
-		void GfxDevice::Translate(float x, float y)
+		void GfxDevice::Translate (float x, float y)
 		{
 			state.matrix[state.matrixMode].Translate(x, y);
 		}
 
-		void GfxDevice::Scale(float x, float y)
+		void GfxDevice::Scale (float x, float y)
 		{
 			state.matrix[state.matrixMode].Scale(x, y);
 		}
@@ -179,8 +190,8 @@ namespace AsuraEngine
 
 		AEMath::Matrix44 GfxDevice::GetMVPMatrix()
 		{
-			return state.matrix[MATRIX_MODE_MODEL].GetTop()
-			     * state.matrix[MATRIX_MODE_MODEL].GetTop()
+			return state.matrix[MATRIX_MODE_PROJECTION].GetTop()
+			     * state.matrix[MATRIX_MODE_VIEW].GetTop()
 			     * state.matrix[MATRIX_MODE_MODEL].GetTop();
 		}