Cleanup
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@ -30,8 +30,8 @@ void Engine::Init() {
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glEnable(GL_CULL_FACE);
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glEnable(GL_BLEND);
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glBlendFunc(GL_CONSTANT_COLOR, GL_ONE_MINUS_CONSTANT_COLOR); // , GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
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glBlendEquation(GL_FUNC_SUBTRACT);// , GL_FUNC_ADD);
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glBlendFunc(GL_CONSTANT_COLOR, GL_ONE_MINUS_CONSTANT_COLOR);
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glBlendEquation(GL_FUNC_SUBTRACT);
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// Objet de skybox avec sa propre texture et son propre shader!
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m_skybox.Init(0.2f);
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@ -89,6 +89,7 @@ void Engine::UnloadResource() {}
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void Engine::DrawHud(float elapsedTime) {
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// Setter le blend function , tout ce qui sera noir sera transparent
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glDisable(GL_STENCIL_TEST);
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glColor4f(1.f, 1.f, 1.f, 1.f);
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glBlendFunc(GL_SRC_ALPHA, GL_ONE);
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glBlendEquation(GL_FUNC_ADD);
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@ -138,9 +139,10 @@ void Engine::DrawHud(float elapsedTime) {
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glTexCoord2f(0, 1);
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glVertex2i(0, crossSize);
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glEnd();
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glBlendFunc(GL_CONSTANT_COLOR, GL_ONE_MINUS_CONSTANT_COLOR); // , GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
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glBlendEquation(GL_FUNC_SUBTRACT);// , GL_FUNC_ADD);
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glBlendFunc(GL_CONSTANT_COLOR, GL_ONE_MINUS_CONSTANT_COLOR);
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glBlendEquation(GL_FUNC_SUBTRACT);
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glEnable(GL_DEPTH_TEST);
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glEnable(GL_STENCIL_TEST);
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glMatrixMode(GL_PROJECTION);
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glPopMatrix();
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glMatrixMode(GL_MODELVIEW);
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@ -197,18 +199,13 @@ void Engine::Render(float elapsedTime) {
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else if (m_mouseR)
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m_world.ChangeBlockAtCursor(BTYPE_AIR, m_player, m_block);
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glStencilFunc(GL_EQUAL, 1, 0x00);
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glStencilOp(GL_KEEP, GL_KEEP, GL_REPLACE);
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m_world.Update(m_renderCount, m_badHitCount, m_player, all, m_shader01, m_textureAtlas, m_perlin, m_blockinfo);
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glStencilFunc(GL_GREATER, 1, 0xFF);
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if (m_isSkybox) m_skybox.Render(skybox);
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if (m_wireframe)
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glPolygonMode(GL_FRONT_AND_BACK, GL_FILL);
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glDisable(GL_STENCIL_TEST);
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DrawHud(elapsedTime);
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glEnable(GL_STENCIL_TEST);
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if (m_wireframe)
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glPolygonMode(GL_FRONT_AND_BACK, GL_LINE);
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@ -162,4 +162,3 @@ void Player::Teleport(int& x, int& z) {
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m_position.x -= x * CHUNK_SIZE_X;
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m_position.z -= z * CHUNK_SIZE_Z;
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}
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@ -107,11 +107,14 @@ void World::GetScope(int& x, int& y) {
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}
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void World::Update(int& rendercount, int& badhitcount, Player& player, Transformation& world, Shader& shader, TextureAtlas& atlas, Perlin& perlin, BlockInfo* blockinfo[BTYPE_LAST]) {
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glStencilFunc(GL_EQUAL, 1, 0x00);
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glStencilOp(GL_KEEP, GL_KEEP, GL_REPLACE);
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atlas.Bind();
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RenderWorld(rendercount, badhitcount, player, world, shader);
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TransposeWorld(player);
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UpdateWorld(player, perlin, blockinfo);
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shader.Disable();
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glStencilFunc(GL_GREATER, 1, 0xFF);
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}
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bool World::GenerateChunk(int chx, int chy, Perlin& perlin) {
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@ -46,8 +46,6 @@ private:
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void RenderWorld(int& rendercount, int& badhitcount, Player& player, Transformation& world, Shader& shader);
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void UpdateWorld(Player& player, Perlin& perlin, BlockInfo* blockinfo[BTYPE_LAST]);
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void TransposeWorld(Player& player);
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/*Chunk* RetrieveChunk(int x, int y);*/
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};
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#endif // WORLD_H__
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