feat(gx): add GxRenderTargetGet

src/gx/CGxDevice.cpp

@@ -924,6 +924,10 @@ CGxPool* CGxDevice::PoolCreate(EGxPoolTarget target, EGxPoolUsage usage, uint32_
     return pool;
 }
 
+void CGxDevice::RenderTargetGet(EGxBuffer buffer, CGxTex*& gxTex) {
+    gxTex = this->m_textureTarget[buffer].m_texture;
+}
+
 void CGxDevice::RsGet(EGxRenderState which, int32_t& value) {
     value = static_cast<int32_t>(this->m_appRenderStates[which].m_value);
 }

src/gx/CGxDevice.hpp

@@ -183,6 +183,7 @@ class CGxDevice {
         void PrimVertexFormat(CGxBuf*, CGxVertexAttrib*, uint32_t);
         void PrimVertexMask(uint32_t);
         void PrimVertexPtr(CGxBuf*, EGxVertexBufferFormat);
+        void RenderTargetGet(EGxBuffer buffer, CGxTex*& gxTex);
         void RsGet(EGxRenderState, int32_t&);
         void RsSet(EGxRenderState, int32_t);
         void RsSet(EGxRenderState, void*);

src/gx/RenderTarget.cpp

@@ -0,0 +1,6 @@
+#include "gx/RenderTarget.hpp"
+#include "gx/Device.hpp"
+
+void GxRenderTargetGet(EGxBuffer buffer, CGxTex*& gxTex) {
+    g_theGxDevicePtr->RenderTargetGet(buffer, gxTex);
+}

src/gx/RenderTarget.hpp

@@ -0,0 +1,10 @@
+#ifndef GX_RENDER_TARGET_HPP
+#define GX_RENDER_TARGET_HPP
+
+#include "gx/Types.hpp"
+
+class CGxTex;
+
+void GxRenderTargetGet(EGxBuffer buffer, CGxTex*& gxTex);
+
+#endif