switch to tinyobj and nanovg from assimp and cairo

1 files changed, 0 insertions, 372 deletions

diff --git a/libs/assimp/tools/assimp_view/Input.cpp b/libs/assimp/tools/assimp_view/Input.cpp
deleted file mode 100644
index b8572d7..0000000
--- a/libs/assimp/tools/assimp_view/Input.cpp
+++ /dev/null
@@ -1,372 +0,0 @@
-/*
----------------------------------------------------------------------------
-Open Asset Import Library (assimp)
----------------------------------------------------------------------------
-
-Copyright (c) 2006-2022, assimp team
-
-All rights reserved.
-
-Redistribution and use of this software in source and binary forms,
-with or without modification, are permitted provided that the following
-conditions are met:
-
-* Redistributions of source code must retain the above
-  copyright notice, this list of conditions and the
-  following disclaimer.
-
-* Redistributions in binary form must reproduce the above
-  copyright notice, this list of conditions and the
-  following disclaimer in the documentation and/or other
-  materials provided with the distribution.
-
-* Neither the name of the assimp team, nor the names of its
-  contributors may be used to endorse or promote products
-  derived from this software without specific prior
-  written permission of the assimp team.
-
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
----------------------------------------------------------------------------
-*/
-
-#include "assimp_view.h"
-
-namespace AssimpView {
-
-//-------------------------------------------------------------------------------
-// Handle mouse input for the FPS input behaviour
-//
-// Movement in x and y axis is possible
-//-------------------------------------------------------------------------------
-void HandleMouseInputFPS( void )
-    {
-    POINT mousePos;
-    GetCursorPos( &mousePos );
-    ScreenToClient( GetDlgItem(g_hDlg,IDC_RT), &mousePos );
-
-    g_mousePos.x = mousePos.x;
-    g_mousePos.y = mousePos.y;
-
-    D3DXMATRIX matRotation;
-
-    if (g_bMousePressed)
-        {
-        int nXDiff = (g_mousePos.x - g_LastmousePos.x);
-        int nYDiff = (g_mousePos.y - g_LastmousePos.y);
-
-        if( 0 != nYDiff)
-            {
-            D3DXMatrixRotationAxis( &matRotation, (D3DXVECTOR3*)& g_sCamera.vRight, D3DXToRadian((float)nYDiff / 6.0f));
-            D3DXVec3TransformCoord( (D3DXVECTOR3*)&g_sCamera.vLookAt, (D3DXVECTOR3*)& g_sCamera.vLookAt, &matRotation );
-            D3DXVec3TransformCoord( (D3DXVECTOR3*)&g_sCamera.vUp, (D3DXVECTOR3*)&g_sCamera.vUp, &matRotation );
-            }
-
-        if( 0 != nXDiff )
-            {
-            D3DXVECTOR3 v(0,1,0);
-            D3DXMatrixRotationAxis( &matRotation, (D3DXVECTOR3*)&g_sCamera.vUp, D3DXToRadian((float)nXDiff / 6.0f) );
-            D3DXVec3TransformCoord( (D3DXVECTOR3*)&g_sCamera.vLookAt, (D3DXVECTOR3*)&g_sCamera.vLookAt, &matRotation );
-            D3DXVec3TransformCoord( (D3DXVECTOR3*)&g_sCamera.vRight,(D3DXVECTOR3*) &g_sCamera.vRight, &matRotation );
-            }
-        }
-
-    g_LastmousePos.x = g_mousePos.x;
-    g_LastmousePos.y = g_mousePos.y;
-    }
-
-
-//-------------------------------------------------------------------------------
-// Handle mouse input for the FPS input behaviour
-//
-// Movement in x and y axis is possible
-//-------------------------------------------------------------------------------
-void HandleMouseInputTextureView( void )
-    {
-    POINT mousePos;
-    GetCursorPos( &mousePos );
-    ScreenToClient( GetDlgItem(g_hDlg,IDC_RT), &mousePos );
-
-    g_mousePos.x = mousePos.x;
-    g_mousePos.y = mousePos.y;
-
-    D3DXMATRIX matRotation;
-
-    if (g_bMousePressed)
-        {
-        CDisplay::Instance().SetTextureViewOffsetX((float)(g_mousePos.x - g_LastmousePos.x));
-        CDisplay::Instance().SetTextureViewOffsetY((float)(g_mousePos.y - g_LastmousePos.y));
-        }
-
-    g_LastmousePos.x = g_mousePos.x;
-    g_LastmousePos.y = g_mousePos.y;
-    }
-
-//-------------------------------------------------------------------------------
-// handle mouse input for the light rotation
-//
-// Axes: global x/y axis
-//-------------------------------------------------------------------------------
-void HandleMouseInputLightRotate( void )
-    {
-    POINT mousePos;
-    GetCursorPos( &mousePos );
-    ScreenToClient( GetDlgItem(g_hDlg,IDC_RT), &mousePos );
-
-    g_mousePos.x = mousePos.x;
-    g_mousePos.y = mousePos.y;
-
-    if (g_bMousePressedR)
-        {
-        int nXDiff = -(g_mousePos.x - g_LastmousePos.x);
-        int nYDiff = -(g_mousePos.y - g_LastmousePos.y);
-
-        aiVector3D v = aiVector3D(1.0f,0.0f,0.0f);
-        aiMatrix4x4 mTemp;
-        D3DXMatrixRotationAxis( (D3DXMATRIX*) &mTemp, (D3DXVECTOR3*)&v, D3DXToRadian((float)nYDiff / 2.0f));
-        D3DXVec3TransformCoord((D3DXVECTOR3*)&g_avLightDirs[0],
-            (const D3DXVECTOR3*)&g_avLightDirs[0],(const D3DXMATRIX*)&mTemp);
-
-        v = aiVector3D(0.0f,1.0f,0.0f);
-        D3DXMatrixRotationAxis( (D3DXMATRIX*) &mTemp, (D3DXVECTOR3*)&v, D3DXToRadian((float)nXDiff / 2.0f));
-        D3DXVec3TransformCoord((D3DXVECTOR3*)&g_avLightDirs[0],
-            (const D3DXVECTOR3*)&g_avLightDirs[0],(const D3DXMATRIX*)&mTemp);
-        }
-    return;
-    }
-
-
-//-------------------------------------------------------------------------------
-// Handle mouse input for movements of the skybox
-//
-// The skybox can be moved by holding both the left and the right mouse button
-// pressed. Rotation is possible in x and y direction.
-//-------------------------------------------------------------------------------
-void HandleMouseInputSkyBox( void )
-    {
-    POINT mousePos;
-    GetCursorPos( &mousePos );
-    ScreenToClient( GetDlgItem(g_hDlg,IDC_RT), &mousePos );
-
-    g_mousePos.x = mousePos.x;
-    g_mousePos.y = mousePos.y;
-
-    aiMatrix4x4 matRotation;
-
-    if (g_bMousePressedBoth )
-        {
-        int nXDiff = -(g_mousePos.x - g_LastmousePos.x);
-        int nYDiff = -(g_mousePos.y - g_LastmousePos.y);
-
-        aiMatrix4x4 matWorld;
-
-        if( 0 != nYDiff)
-            {
-            aiVector3D v = aiVector3D(1.0f,0.0f,0.0f);
-            D3DXMatrixRotationAxis( (D3DXMATRIX*) &matWorld, (D3DXVECTOR3*)&v, D3DXToRadian((float)nYDiff / 2.0f));
-            CBackgroundPainter::Instance().RotateSB(&matWorld);
-            }
-
-        if( 0 != nXDiff)
-            {
-            aiMatrix4x4 matWorldOld;
-            if( 0 != nYDiff)
-                {
-                matWorldOld = matWorld;
-                }
-
-            aiVector3D v = aiVector3D(0.0f,1.0f,0.0f);
-            D3DXMatrixRotationAxis( (D3DXMATRIX*)&matWorld, (D3DXVECTOR3*)&v, D3DXToRadian((float)nXDiff / 2.0f) );
-            matWorld =  matWorldOld * matWorld;
-            CBackgroundPainter::Instance().RotateSB(&matWorld);
-            }
-        }
-    }
-
-//-------------------------------------------------------------------------------
-//-------------------------------------------------------------------------------
-void HandleMouseInputLightIntensityAndColor()
-    {
-    POINT mousePos;
-    GetCursorPos( &mousePos );
-    ScreenToClient( GetDlgItem(g_hDlg,IDC_RT), &mousePos );
-
-    g_mousePos.x = mousePos.x;
-    g_mousePos.y = mousePos.y;
-
-    if (g_bMousePressedM)
-        {
-        int nXDiff = -(g_mousePos.x - g_LastmousePos.x);
-        int nYDiff = -(g_mousePos.y - g_LastmousePos.y);
-
-        g_fLightIntensity -= (float)nXDiff / 400.0f;
-        if ((nYDiff > 2 || nYDiff < -2) && (nXDiff < 20 && nXDiff > -20))
-        {
-            if (!g_bFPSView)
-            {
-                g_sCamera.vPos.z += nYDiff / 120.0f;
-            }
-            else
-            {
-                g_sCamera.vPos += (nYDiff / 120.0f) * g_sCamera.vLookAt.Normalize();
-            }
-        }
-    }
-    return;
-    }
-
-//-------------------------------------------------------------------------------
-//-------------------------------------------------------------------------------
-void HandleMouseInputLocal( void )
-    {
-    POINT mousePos;
-    GetCursorPos( &mousePos );
-    ScreenToClient( GetDlgItem(g_hDlg,IDC_RT), &mousePos );
-
-    g_mousePos.x = mousePos.x;
-    g_mousePos.y = mousePos.y;
-
-    aiMatrix4x4 matRotation;
-
-    if (g_bMousePressed)
-        {
-        int nXDiff = -(g_mousePos.x - g_LastmousePos.x);
-        int nYDiff = -(g_mousePos.y - g_LastmousePos.y);
-
-        aiMatrix4x4 matWorld;
-        if (g_eClick != EClickPos_Outside)
-            {
-            if( 0 != nYDiff && g_eClick != EClickPos_CircleHor)
-                {
-                aiVector3D v = aiVector3D(1.0f,0.0f,0.0f);
-                D3DXMatrixRotationAxis( (D3DXMATRIX*) &matWorld, (D3DXVECTOR3*)&v, D3DXToRadian((float)nYDiff / 2.0f));
-                g_mWorldRotate = g_mWorldRotate * matWorld;
-                }
-
-            if( 0 != nXDiff && g_eClick != EClickPos_CircleVert)
-                {
-                aiVector3D v = aiVector3D(0.0f,1.0f,0.0f);
-                D3DXMatrixRotationAxis( (D3DXMATRIX*)&matWorld, (D3DXVECTOR3*)&v, D3DXToRadian((float)nXDiff / 2.0f) );
-                g_mWorldRotate = g_mWorldRotate * matWorld;
-                }
-            }
-        else
-            {
-            if(0 != nYDiff || 0 != nXDiff)
-                {
-                // rotate around the z-axis
-                RECT sRect;
-                GetWindowRect(GetDlgItem(g_hDlg,IDC_RT),&sRect);
-                sRect.right -= sRect.left;
-                sRect.bottom -= sRect.top;
-
-                int xPos = g_mousePos.x - sRect.right/2;
-                int yPos = g_mousePos.y - sRect.bottom/2;
-                float fXDist = (float)xPos;
-                float fYDist = (float)yPos / sqrtf((float)(yPos * yPos + xPos * xPos));
-
-                bool bSign1;
-                if (fXDist < 0.0f)bSign1 = false;
-                else bSign1 = true;
-                float fAngle = asin(fYDist);
-
-                xPos = g_LastmousePos.x - sRect.right/2;
-                yPos = g_LastmousePos.y - sRect.bottom/2;
-
-                fXDist = (float)xPos;
-                fYDist = (float)yPos / sqrtf((float)(yPos * yPos + xPos * xPos));
-
-                bool bSign2;
-                if (fXDist < 0.0f)bSign2 = false;
-                else bSign2 = true;
-                float fAngle2 = asin(fYDist);
-                fAngle -= fAngle2;
-
-                if (bSign1 != bSign2)
-                    {
-                    g_bInvert = !g_bInvert;
-                    }
-                if (g_bInvert)fAngle *= -1.0f;
-
-                aiVector3D v = aiVector3D(0.0f,0.0f,1.0f);
-                D3DXMatrixRotationAxis( (D3DXMATRIX*)&matWorld, (D3DXVECTOR3*)&v, (float) (fAngle * 1.2) );
-                g_mWorldRotate = g_mWorldRotate * matWorld;
-                }
-            }
-        }
-
-    g_LastmousePos.x = g_mousePos.x;
-    g_LastmousePos.y = g_mousePos.y;
-    }
-
-//-------------------------------------------------------------------------------
-//-------------------------------------------------------------------------------
-void HandleKeyboardInputFPS( void )
-    {
-    unsigned char keys[256];
-    GetKeyboardState( keys );
-
-    aiVector3D tmpLook  = g_sCamera.vLookAt;
-    aiVector3D tmpRight = g_sCamera.vRight;
-
-    aiVector3D vOldPos = g_sCamera.vPos;
-
-    // Up Arrow Key - View moves forward
-    if( keys[VK_UP] & 0x80 )
-        g_sCamera.vPos -= (tmpLook*-MOVE_SPEED)*g_fElpasedTime;
-
-    // Down Arrow Key - View moves backward
-    if( keys[VK_DOWN] & 0x80 )
-        g_sCamera.vPos += (tmpLook*-MOVE_SPEED)*g_fElpasedTime;
-
-    // Left Arrow Key - View side-steps or strafes to the left
-    if( keys[VK_LEFT] & 0x80 )
-        g_sCamera.vPos -= (tmpRight*MOVE_SPEED)*g_fElpasedTime;
-
-    // Right Arrow Key - View side-steps or strafes to the right
-    if( keys[VK_RIGHT] & 0x80 )
-        g_sCamera.vPos += (tmpRight*MOVE_SPEED)*g_fElpasedTime;
-
-    // Home Key - View elevates up
-    if( keys[VK_HOME] & 0x80 )
-        g_sCamera.vPos .y += MOVE_SPEED*g_fElpasedTime;
-
-    // End Key - View elevates down
-    if( keys[VK_END] & 0x80 )
-        g_sCamera.vPos.y -= MOVE_SPEED*g_fElpasedTime;
-    }
-
-
-//-------------------------------------------------------------------------------
-//-------------------------------------------------------------------------------
-void HandleKeyboardInputTextureView( void )
-    {
-    unsigned char keys[256];
-    GetKeyboardState( keys );
-
-    // Up Arrow Key
-    if( keys[VK_UP] & 0x80 )
-        CDisplay::Instance().SetTextureViewOffsetY ( g_fElpasedTime * 150.0f );
-
-    // Down Arrow Key
-    if( keys[VK_DOWN] & 0x80 )
-        CDisplay::Instance().SetTextureViewOffsetY ( -g_fElpasedTime * 150.0f );
-
-    // Left Arrow Key
-    if( keys[VK_LEFT] & 0x80 )
-        CDisplay::Instance().SetTextureViewOffsetX ( g_fElpasedTime * 150.0f );
-
-    // Right Arrow Key
-    if( keys[VK_RIGHT] & 0x80 )
-        CDisplay::Instance().SetTextureViewOffsetX ( -g_fElpasedTime * 150.0f );
-    }
-};