61 lines
1.8 KiB
C++
61 lines
1.8 KiB
C++
/* ScummVM - Graphic Adventure Engine
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*
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* ScummVM is the legal property of its developers, whose names
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* are too numerous to list here. Please refer to the COPYRIGHT
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* file distributed with this source distribution.
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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#include "engines/wintermute/wintypes.h"
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#include "graphics/opengl/system_headers.h"
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#if defined(USE_TINYGL)
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#include "engines/wintermute/base/gfx/tinygl/mesh3ds_tinygl.h"
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namespace Wintermute {
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Mesh3DSTinyGL::Mesh3DSTinyGL(BaseGame *inGame) : Mesh3DS(inGame) {
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_vertexCount = 0;
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_vertexData = nullptr;
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}
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Mesh3DSTinyGL::~Mesh3DSTinyGL() {
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}
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void Mesh3DSTinyGL::fillVertexBuffer() {
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_vertexCount = _numFaces * 3;
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_vertexData = (Mesh3DSVertex *)_vb.ptr();
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}
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void Mesh3DSTinyGL::render(bool color) {
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if (_vertexCount == 0)
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return;
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tglEnableClientState(TGL_VERTEX_ARRAY);
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tglEnableClientState(TGL_COLOR_ARRAY);
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tglVertexPointer(3, TGL_FLOAT, sizeof(Mesh3DSVertex), &_vertexData[0]._x);
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tglColorPointer(4, TGL_FLOAT, sizeof(Mesh3DSVertex), &_vertexData[0]._r);
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tglDrawArrays(TGL_TRIANGLES, 0, _vertexCount);
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tglDisableClientState(TGL_COLOR_ARRAY);
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tglDisableClientState(TGL_VERTEX_ARRAY);
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}
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} // namespace Wintermute
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#endif // defined(USE_TINYGL)
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