More changes to painter

src/framework/graphics/ogl/painterogl2.h

@@ -0,0 +1,64 @@
+/*
+ * Copyright (c) 2010-2013 OTClient <https://github.com/edubart/otclient>
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+
+#ifndef PAINTEROGL2_H
+#define PAINTEROGL2_H
+
+#define PAINTER_OGL2
+
+#include "painterogl.h"
+
+/**
+ * Painter using OpenGL 2.0 programmable rendering pipeline,
+ * compatible with OpenGL ES 2.0. Only recent cards support
+ * this painter engine.
+ */
+class PainterOGL2 : public PainterOGL
+{
+public:
+    PainterOGL2();
+
+    void bind();
+    void unbind();
+
+    void drawCoords(CoordsBuffer& coordsBuffer, DrawMode drawMode = Triangles);
+    void drawTextureCoords(CoordsBuffer& coordsBuffer, const TexturePtr& texture);
+    void drawTexturedRect(const Rect& dest, const TexturePtr& texture, const Rect& src);
+    void drawUpsideDownTexturedRect(const Rect& dest, const TexturePtr& texture, const Rect& src);
+    void drawRepeatedTexturedRect(const Rect& dest, const TexturePtr& texture, const Rect& src);
+    void drawFilledRect(const Rect& dest);
+    void drawFilledTriangle(const Point& a, const Point& b, const Point& c);
+    void drawBoundingRect(const Rect& dest, int innerLineWidth = 1);
+
+    void setDrawProgram(PainterShaderProgram *drawProgram) { m_drawProgram = drawProgram; }
+
+    bool hasShaders() { return true; }
+
+private:
+    PainterShaderProgram *m_drawProgram;
+    PainterShaderProgramPtr m_drawTexturedProgram;
+    PainterShaderProgramPtr m_drawSolidColorProgram;
+};
+
+extern PainterOGL2 *g_painterOGL2;
+
+#endif