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67239cd623
This is so that PNGs can be written to memory, not just to an external file. stdio's FILE cannot be easily redirected but a C++ class can. The writer is very simple and primitive right now, allowing no seeking, but for the job at hand it is sufficient. Note that large parts of savegame creation have been disabled, because they are about to be rewritten and it makes no sense to adjust them all before.
42 lines
1.4 KiB
C
42 lines
1.4 KiB
C
#ifndef __R_SWRENDERER_H
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#define __R_SWRENDERER_H
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#include "r_renderer.h"
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struct FSoftwareRenderer : public FRenderer
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{
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// Can be overridden so that the colormaps for sector color/fade won't be built.
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virtual bool UsesColormap() const override;
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// precache one texture
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void PrecacheTexture(FTexture *tex, int cache);
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virtual void Precache(BYTE *texhitlist, TMap<PClassActor*, bool> &actorhitlist) override;
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// render 3D view
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virtual void RenderView(player_t *player) override;
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// Remap voxel palette
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virtual void RemapVoxels() override;
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// renders view to a savegame picture
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virtual void WriteSavePic (player_t *player, FileWriter *file, int width, int height) override;
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// draws player sprites with hardware acceleration (only useful for software rendering)
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virtual void DrawRemainingPlayerSprites() override;
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virtual int GetMaxViewPitch(bool down) override;
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void OnModeSet () override;
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void ErrorCleanup () override;
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void ClearBuffer(int color) override;
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void Init() override;
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void SetWindow (int windowSize, int fullWidth, int fullHeight, int stHeight, float trueratio) override;
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void SetupFrame(player_t *player) override;
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void CopyStackedViewParameters() override;
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void RenderTextureView (FCanvasTexture *tex, AActor *viewpoint, int fov) override;
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sector_t *FakeFlat(sector_t *sec, sector_t *tempsec, int *floorlightlevel, int *ceilinglightlevel, bool back) override;
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};
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#endif
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