Page MenuHomeWildfire Games
Differential D721 Diff 19200 source/graphics/MiniMapTexture.cpp

Changeset View

Standalone View

View Options

source/graphics/MiniMapTexture.cpp

Show First 20 Lines • Show All 231 Lines • ▼ Show 20 Linesvoid CMiniMapTexture::CreateTextures(const CTerrain* terrain)
g_Renderer.BindTexture(0, m_FinalTexture); g_Renderer.BindTexture(0, m_FinalTexture);
glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, FINAL_TEXTURE_SIZE, FINAL_TEXTURE_SIZE, 0, GL_RGBA, GL_UNSIGNED_BYTE, nullptr); glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, FINAL_TEXTURE_SIZE, FINAL_TEXTURE_SIZE, 0, GL_RGBA, GL_UNSIGNED_BYTE, nullptr);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR); glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR); glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE); glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE); glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
pglGenFramebuffersEXT(1, &m_FinalTextureFBO); glGenFramebuffersEXT(1, &m_FinalTextureFBO);
pglBindFramebufferEXT(GL_FRAMEBUFFER_EXT, m_FinalTextureFBO); glBindFramebufferEXT(GL_FRAMEBUFFER_EXT, m_FinalTextureFBO);
pglFramebufferTexture2DEXT(GL_FRAMEBUFFER_EXT, GL_COLOR_ATTACHMENT0_EXT, GL_TEXTURE_2D, m_FinalTexture, 0); glFramebufferTexture2DEXT(GL_FRAMEBUFFER_EXT, GL_COLOR_ATTACHMENT0_EXT, GL_TEXTURE_2D, m_FinalTexture, 0);
GLenum status = pglCheckFramebufferStatusEXT(GL_FRAMEBUFFER_EXT); GLenum status = glCheckFramebufferStatusEXT(GL_FRAMEBUFFER_EXT);
if (status != GL_FRAMEBUFFER_COMPLETE_EXT) if (status != GL_FRAMEBUFFER_COMPLETE_EXT)
{ {
LOGWARNING("MiniMapTexture Framebuffer object incomplete (A): 0x%04X", status); LOGWARNING("MiniMapTexture Framebuffer object incomplete (A): 0x%04X", status);
} }
pglBindFramebufferEXT(GL_FRAMEBUFFER_EXT, 0); glBindFramebufferEXT(GL_FRAMEBUFFER_EXT, 0);
} }
void CMiniMapTexture::DestroyTextures() void CMiniMapTexture::DestroyTextures()
{ {
if (m_TerrainTexture) if (m_TerrainTexture)
{ {
glDeleteTextures(1, &m_TerrainTexture); glDeleteTextures(1, &m_TerrainTexture);
m_TerrainTexture = 0; m_TerrainTexture = 0;
▲ Show 20 Lines • Show All 81 Lines • ▼ Show 20 Linesvoid CMiniMapTexture::RenderFinalTexture()
const double currentTime = timer_Time(); const double currentTime = timer_Time();
const bool doUpdate = (currentTime - m_LastFinalTextureUpdate > 0.5) || m_FinalTextureDirty; const bool doUpdate = (currentTime - m_LastFinalTextureUpdate > 0.5) || m_FinalTextureDirty;
if (doUpdate) if (doUpdate)
m_LastFinalTextureUpdate = currentTime; m_LastFinalTextureUpdate = currentTime;
else else
return; return;
m_FinalTextureDirty = false; m_FinalTextureDirty = false;
pglBindFramebufferEXT(GL_FRAMEBUFFER_EXT, m_FinalTextureFBO); glBindFramebufferEXT(GL_FRAMEBUFFER_EXT, m_FinalTextureFBO);
const SViewPort oldViewPort = g_Renderer.GetViewport(); const SViewPort oldViewPort = g_Renderer.GetViewport();
const SViewPort viewPort = { 0, 0, FINAL_TEXTURE_SIZE, FINAL_TEXTURE_SIZE }; const SViewPort viewPort = { 0, 0, FINAL_TEXTURE_SIZE, FINAL_TEXTURE_SIZE };
g_Renderer.SetViewport(viewPort); g_Renderer.SetViewport(viewPort);
CmpPtr<ICmpRangeManager> cmpRangeManager(m_Simulation, SYSTEM_ENTITY); CmpPtr<ICmpRangeManager> cmpRangeManager(m_Simulation, SYSTEM_ENTITY);
ENSURE(cmpRangeManager); ENSURE(cmpRangeManager);
CLOSTexture& losTexture = g_Game->GetView()->GetLOSTexture(); CLOSTexture& losTexture = g_Game->GetView()->GetLOSTexture();
▲ Show 20 Lines • Show All 159 Lines • ▼ Show 20 Lines
#if !CONFIG2_GLES #if !CONFIG2_GLES
glDisable(GL_VERTEX_PROGRAM_POINT_SIZE); glDisable(GL_VERTEX_PROGRAM_POINT_SIZE);
#endif #endif
glDisable(GL_SCISSOR_TEST); glDisable(GL_SCISSOR_TEST);
} }
tech->EndPass(); tech->EndPass();
pglBindFramebufferEXT(GL_FRAMEBUFFER_EXT, 0); glBindFramebufferEXT(GL_FRAMEBUFFER_EXT, 0);
g_Renderer.SetViewport(oldViewPort); g_Renderer.SetViewport(oldViewPort);
} }
// static // static
float CMiniMapTexture::GetShallowPassageHeight() float CMiniMapTexture::GetShallowPassageHeight()
{ {
float shallowPassageHeight = 0.0f; float shallowPassageHeight = 0.0f;
CParamNode externalParamNode; CParamNode externalParamNode;
CParamNode::LoadXML(externalParamNode, L"simulation/data/pathfinder.xml", "pathfinder"); CParamNode::LoadXML(externalParamNode, L"simulation/data/pathfinder.xml", "pathfinder");
const CParamNode pathingSettings = externalParamNode.GetChild("Pathfinder").GetChild("PassabilityClasses"); const CParamNode pathingSettings = externalParamNode.GetChild("Pathfinder").GetChild("PassabilityClasses");
if (pathingSettings.GetChild("default").IsOk() && pathingSettings.GetChild("default").GetChild("MaxWaterDepth").IsOk()) if (pathingSettings.GetChild("default").IsOk() && pathingSettings.GetChild("default").GetChild("MaxWaterDepth").IsOk())
shallowPassageHeight = pathingSettings.GetChild("default").GetChild("MaxWaterDepth").ToFloat(); shallowPassageHeight = pathingSettings.GetChild("default").GetChild("MaxWaterDepth").ToFloat();
return shallowPassageHeight; return shallowPassageHeight;
} }
Wildfire Games · Phabricator