GridRenderer Class Reference

Helper class for rendering the game world grid. More...

#include <GridRenderer.hpp>

Collaboration diagram for GridRenderer:

Static Public Member Functions
static void	drawTiles (int width, int height, float tileSize)
	Draws filled tile quads for the entire grid in a checkerboard pattern.
static void	drawGrid (int width, int height, float tileSize, Color color=GRAY)
	Draws a custom grid centered at (0, 0, 0).
static void	drawTileHighlight (int tileX, int tileY, int worldWidth, int worldHeight, float tileSize, Color color, float lineThickness=1.0f)
	Draws a highlight outline around a specific tile.

Static Public Attributes
static constexpr Color	TILE_COLOR = {230, 230, 230, 255}
static constexpr Color	TILE_COLOR_ALT = {210, 210, 210, 255}

Detailed Description

Helper class for rendering the game world grid.

Definition at line 8 of file GridRenderer.hpp.

Member Function Documentation

drawGrid()

void GridRenderer::drawGrid ( int  width, int  height, float  tileSize, Color  color = GRAY  )

static

Draws a custom grid centered at (0, 0, 0).

Parameters

width	Number of tiles in X direction.
height	Number of tiles in Z direction.
tileSize	Size of each tile in world units.
color	Grid line color.

Definition at line 18 of file GridRenderer.cpp.

drawTileHighlight()

void GridRenderer::drawTileHighlight ( int  tileX, int  tileY, int  worldWidth, int  worldHeight, float  tileSize, Color  color, float  lineThickness = 1.0f  )

static

Draws a highlight outline around a specific tile.

Parameters

tileX	Tile X coordinate.
tileY	Tile Y coordinate (Z in 3D).
worldWidth	Total world width in tiles.
worldHeight	Total world height in tiles.
tileSize	Size of each tile in world units.
color	Color of the highlight outline.
lineThickness	Thickness of the outline lines.

Definition at line 36 of file GridRenderer.cpp.

Referenced by RaylibRenderer::_drawSelectionHighlight().

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drawTiles()

void GridRenderer::drawTiles ( int  width, int  height, float  tileSize  )

static

Draws filled tile quads for the entire grid in a checkerboard pattern.

Parameters

width	Number of tiles in X direction.
height	Number of tiles in Z direction.
tileSize	Size of each tile in world units.

Definition at line 3 of file GridRenderer.cpp.

References TILE_COLOR, and TILE_COLOR_ALT.

Referenced by RaylibRenderer::_render3D().

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Member Data Documentation

TILE_COLOR

constexpr Color GridRenderer::TILE_COLOR = {230, 230, 230, 255}

staticconstexpr

Definition at line 10 of file GridRenderer.hpp.

Referenced by drawTiles().

TILE_COLOR_ALT

constexpr Color GridRenderer::TILE_COLOR_ALT = {210, 210, 210, 255}

staticconstexpr

Definition at line 11 of file GridRenderer.hpp.

Referenced by drawTiles().

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The documentation for this class was generated from the following files:

• gui/src/renderer/raylib_helpers/GridRenderer.hpp
• gui/src/renderer/raylib_helpers/GridRenderer.cpp