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126 lines
2.8 KiB
C++
126 lines
2.8 KiB
C++
#include "../../../Minecraft.World/Platform/stdafx.h"
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#include "Linux_UIController.h"
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// Temp
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#include "../../Minecraft.h"
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#include "../../Textures/Textures.h"
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// GDraw GL backend for Linux
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#include "Iggy/gdraw/gdraw_sdl.h"
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#define _ENABLEIGGY
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ConsoleUIController ui;
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void ConsoleUIController::init(S32 w, S32 h)
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{
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#ifdef _ENABLEIGGY
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// Shared init
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preInit(w, h);
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//init
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gdraw_funcs = gdraw_GL_CreateContext(w, h, 0);
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if (!gdraw_funcs)
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{
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app.DebugPrintf("Failed to initialise GDraw GL!\n");
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fprintf(stderr, "[Linux_UIController] Failed to initialise GDraw GL!\n");
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// nott fatal for now
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}
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else
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{
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gdraw_GL_SetResourceLimits(GDRAW_GL_RESOURCE_vertexbuffer, 5000, 16 * 1024 * 1024);
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gdraw_GL_SetResourceLimits(GDRAW_GL_RESOURCE_texture, 5000, 128 * 1024 * 1024);
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gdraw_GL_SetResourceLimits(GDRAW_GL_RESOURCE_rendertarget, 10, 32 * 1024 * 1024);
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IggySetGDraw(gdraw_funcs);
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}
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postInit();
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#endif
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}
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void ConsoleUIController::render()
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{
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#ifdef _ENABLEIGGY
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if (!gdraw_funcs)
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return;
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gdraw_GL_SetTileOrigin(0, 0, 0);
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// render
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renderScenes();
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gdraw_GL_NoMoreGDrawThisFrame();
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#endif
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}
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void ConsoleUIController::beginIggyCustomDraw4J(IggyCustomDrawCallbackRegion *region, CustomDrawData *customDrawRegion)
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{
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gdraw_GL_BeginCustomDraw_4J(region, customDrawRegion->mat);
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}
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CustomDrawData *ConsoleUIController::setupCustomDraw(UIScene *scene, IggyCustomDrawCallbackRegion *region)
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{
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CustomDrawData *customDrawRegion = new CustomDrawData();
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customDrawRegion->x0 = region->x0;
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customDrawRegion->x1 = region->x1;
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customDrawRegion->y0 = region->y0;
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customDrawRegion->y1 = region->y1;
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gdraw_GL_BeginCustomDraw_4J(region, customDrawRegion->mat);
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setupCustomDrawGameStateAndMatrices(scene, customDrawRegion);
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return customDrawRegion;
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}
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CustomDrawData *ConsoleUIController::calculateCustomDraw(IggyCustomDrawCallbackRegion *region)
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{
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CustomDrawData *customDrawRegion = new CustomDrawData();
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customDrawRegion->x0 = region->x0;
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customDrawRegion->x1 = region->x1;
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customDrawRegion->y0 = region->y0;
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customDrawRegion->y1 = region->y1;
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gdraw_GL_CalculateCustomDraw_4J(region, customDrawRegion->mat);
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return customDrawRegion;
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}
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void ConsoleUIController::endCustomDraw(IggyCustomDrawCallbackRegion *region)
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{
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endCustomDrawGameStateAndMatrices();
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gdraw_GL_EndCustomDraw(region);
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}
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void ConsoleUIController::setTileOrigin(S32 xPos, S32 yPos)
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{
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gdraw_GL_SetTileOrigin(xPos, yPos, 0);
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}
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GDrawTexture *ConsoleUIController::getSubstitutionTexture(int textureId)
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{
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// todo impl
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return nullptr;
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}
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void ConsoleUIController::destroySubstitutionTexture(void *destroyCallBackData, GDrawTexture *handle)
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{
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if (handle)
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gdraw_GL_WrappedTextureDestroy(handle);
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}
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void ConsoleUIController::shutdown()
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{
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#ifdef _ENABLEIGGY
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if (gdraw_funcs)
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{
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gdraw_GL_DestroyContext();
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gdraw_funcs = nullptr;
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}
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#endif
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} |